19.09.2023 Views

Africa Surveyors September- October Digital issue 2021

Africa Surveyors is Africa’s premier source of Surveying, Mapping and Geospatial news and an envoy of surveying products/service for the Construction, Maritime, Onshore & Offshore energy and exploration, Engineering, Oil and Gas, Agricultural and Mining sectors on new solution based trends and technology for the African market.

Africa Surveyors is Africa’s premier source of Surveying, Mapping and Geospatial news and an envoy of surveying products/service for the Construction, Maritime, Onshore & Offshore energy and exploration, Engineering, Oil and Gas, Agricultural and Mining sectors on new solution based trends and technology for the African market.

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

<strong>September</strong> - <strong>October</strong> <strong>issue</strong> <strong>2021</strong> Volume 3 <strong>issue</strong> no. 17<br />

<strong>Africa</strong> <strong>Surveyors</strong><br />

BIM for Construction<br />

A Cost Effective Delivery Solution<br />

Construction Project Management<br />

Cadastral Survey: Land Ownership Boundaries<br />

Engineered Elevators<br />

In this <strong>issue</strong>......<br />

<strong>Africa</strong>’s first direct use of<br />

geothermal steam plant<br />

opens in Kenya....pg 5<br />

www.africasurveyorsonline.com<br />

Battery Powered Mining<br />

Trucks to Support<br />

Customer Goals......pg 30<br />

Collaboration in the engineering<br />

sector is vital for achieving South<br />

<strong>Africa</strong>’s national agenda....pg 14<br />

Semptember-<strong>October</strong> <strong>issue</strong> l <strong>2021</strong> 1


w<br />

2 <strong>September</strong>-<strong>October</strong> <strong>issue</strong> l <strong>2021</strong> www.africasurveyorsonline.com


Contents<br />

CONTENTS<br />

Current Issue<br />

BIM for Construction -<br />

Avoiding Costly Mistakes &<br />

Achieving Great Results &<br />

many more<br />

24<br />

16<br />

REGULARS<br />

News Briefs 4<br />

Events 8<br />

32 14<br />

Innovation 10<br />

Opinion 14<br />

Project review 36<br />

Managing Editor<br />

Francis David<br />

Editor-in-Chief<br />

Augustine Mwita<br />

Editor<br />

Dorcas Kang’ereha<br />

Writer<br />

Violet Ambale<br />

Harriet Mkhaye<br />

Irene Joseph<br />

Innocent Momanyi<br />

Sales Executives<br />

East <strong>Africa</strong><br />

Jimmy Mudasia<br />

Lydia Kamonya<br />

Caiser Momanyi<br />

Vincent Murono<br />

Sheila Ing’ayitsa<br />

South <strong>Africa</strong><br />

Paul Nyakeri<br />

Sean Masangwanyi<br />

Lisa Brown<br />

Thembisa Ndlovu<br />

Nigeria<br />

Emelda Njomboro<br />

Uche Maxwel<br />

Published by:<br />

Nailex <strong>Africa</strong> Publishing<br />

P.O. Box 52248<br />

00100,<br />

Nairobi, Kenya.<br />

COVER STORY<br />

BIM for Construction: A Cost Effective Delivery Solution<br />

Features<br />

Cadastral Survey: Land Ownership Boundaries<br />

Engineering: Engineered Elevators<br />

Construction: Project Management<br />

Locators: Subsurface Locators<br />

Energy: Tanzania to construct four strategic dams in<br />

response to climate change<br />

Project Review: Azuri Towers Development in Nigeria<br />

ADVERTISER'S INDEX<br />

C.R.Kennedy Survey Solutions............................................IFC<br />

Bauder.......................................................................................IBC<br />

Position Partners....................................................................OBC<br />

Diversified Communication.................................................pg 9<br />

MacArtney...............................................................................pg 13<br />

Evologics..................................................................................pg 22<br />

Stannah.....................................................................................pg 23<br />

Mitshubishi Electric................................................................pg 25<br />

Subsurface Instruments........................................................pg 29<br />

Caroni........................................................................................pg 38<br />

20<br />

36<br />

The Editor accepts letter and manuscripts for publication from readers all over the world. Include your name and address as a sign of good faith although you may request your name to<br />

be withheld from publication. We can reserve the right to edit any material submitted. Send your letters to: info@africasurveyorsonline.com<br />

Disclaimer:<br />

Nailex <strong>Africa</strong> Publishing makes every effort to ensure the accuracy of the contents of its publications, but no warranty is made to such accuracy and no responsibility<br />

will be borne by the publisher for the consequences of actions based on information so published. Further, opinions expressed on interviews are not necessarily shared<br />

by Nailex <strong>Africa</strong> Publisher.<br />

www.africasurveyorsonline.com<br />

Semptember-<strong>October</strong> <strong>issue</strong> l <strong>2021</strong> 3


NEWS BRIEFS<br />

Vihiga opts for GIS to Monitor spread of Corona Virus<br />

As the COVID-19 continues to spread in the<br />

country, Vihiga County Corona Emergency<br />

Response Committee is relying on services<br />

of the Geographical Information Systems (GIS) as it<br />

continues with the process of collecting crucial data<br />

aimed at zoning the county.<br />

Briefing the press at the County headquarters in<br />

Mbale, Governor Dr. Wilber Ottichilo disclosed his<br />

administration in conjunction with the national<br />

government had already established County<br />

Command Centre in charge of gathering and<br />

assessing important data aimed at combating the<br />

contagious COVID-19.<br />

“The County Police Commander (CPC) Mr. Hassan<br />

Barua is in charge of the Command Centre, which<br />

will be providing daily updates on the pandemic and<br />

is domiciled in the County Commissioner’s building,”<br />

said Ottichilo.<br />

The governor noted besides the data gathered at the<br />

Command Centre assisting in mapping of COVID-19<br />

spread, it would also inform the emergency response<br />

committee on necessary measures to put in place to<br />

mitigate the same. He added plans to decentralise<br />

the Command Centre to the sub counties level were<br />

advanced stages.<br />

According to the governor, the Command Centre,<br />

through the GIS, had already identified Mbale,<br />

Luanda, Chavakali, Majengo and Shamakhokho towns<br />

as some of the possible hotspots for the corona virus.<br />

The County boss further revealed his administration<br />

had procured 2,000 respirators that would be<br />

distributed to health workers as well as security<br />

personnel in order to cushion them against the<br />

contagious virus while on duty.<br />

He assured area residents that the county had<br />

already established holding centres in all the sub<br />

counties where victims of the virus will be taken for<br />

quarantine.<br />

“The Corona Emergency Response Committee has<br />

identified Chango High School as the main isolation<br />

centre for the County,” he said. Speaking at the same<br />

event, Vihiga County commissioner (CC) Ochillo Oyugi<br />

hailed members of public for complying with the<br />

ongoing nationwide curfew.<br />

“Security officers have 29 individuals accused of<br />

breaking the law since President Uhuru Kenyatta<br />

declared the curfew,” revealed Oyugi who warned<br />

public transport operators against taking advantage<br />

of the current situation to hike fares.<br />

He urged members of the County Market<br />

Management Committee members to continue<br />

sensitizing traders and buyers on importance of<br />

social distancing as a way of buttressing efforts<br />

aimed at curbing the spread of COVID-19.<br />

RCMRD Hosts 55th Governing Council, Shares Resolutions<br />

The 55th Session of the Governing Council of<br />

the Regional Centre for Mapping of Resources<br />

for Development (RCMRD) was held between<br />

November 15 and 19, <strong>2021</strong>.<br />

RCMRD’s Governing Council Chairperson Elizabeth<br />

Bonolo Khumotaka, who is the Permanent Secretary<br />

in the Ministry of Land Management, Water and<br />

Sanitation Services (MLMWSS) in Botswana presided<br />

over the opening of the 55th Session that was held in<br />

a hybrid format in person and online via zoom.<br />

The Governing Council (GC) meets every year to<br />

examine RCMRD’s work and relationships with its<br />

partners. The Council is composed of officers of the<br />

rank of Permanent Secretary or Principal Secretary in<br />

the ministries of Lands, of the 20 member States.<br />

It is a forum of governments at the Principal or<br />

Permanent Secretary level during which policy<br />

guidelines and the organisation’s budget are<br />

established for the next one-year period.<br />

Seventeen member States attended the meeting: The<br />

member States were: Botswana, Comoros, Eswatini,<br />

Ethiopia, Kenya, Lesotho, Malawi, Mauritius, Namibia,<br />

Rwanda, South Sudan, South <strong>Africa</strong>, Tanzania, Uganda,<br />

Zambia and Zimbabwe. United Nations Economic<br />

Commission for <strong>Africa</strong> (UNECA) and Eritrea were also<br />

in attendance.<br />

The GC reports to the Conference of Ministers<br />

which meets every two years. The GC reviewed and<br />

approved the implementation of the <strong>2021</strong> Annual<br />

Work plan, considered and approved the 2022 Work<br />

Plan and received the 2020 financial audit report.<br />

In its meeting, the GC adopted the following reports:<br />

The Report of the Director-General for the year <strong>2021</strong>;<br />

The 2022 Work Programme and Budget; The Finance<br />

Committee Report, Tender Committee Report and<br />

the Appointments, Promotions and Remuneration<br />

Committee reports.<br />

The weeklong 55th meeting of the RCMRD Governing<br />

Council ended on November 19, <strong>2021</strong>. The meeting<br />

resolved to have the RCMRD Office Complex officially<br />

opened by a high-profile person in the year 2022.<br />

The meeting adopted the feasibility report for<br />

Kisamese Land for review together with the RCMRD<br />

Business Park and RCTI Master Plan to select the<br />

most profitable investment option after the RCTI<br />

Hostels completion.<br />

The Governing Council further resolved that the<br />

Centre should continue with the phased recruitment<br />

for vacant positions in the new organization structure.<br />

This meeting encouraged Member States to develop<br />

National Spatial Data Infrastructure (NSDI) The<br />

Integrated Geospatial Information Framework<br />

(IGIF) with the support from the United Nations<br />

Economic Commission for <strong>Africa</strong> (UNECA), the United<br />

Nations Initiative on Global Geospatial Information<br />

Management in <strong>Africa</strong> (UN-GGIM <strong>Africa</strong>) and RCMRD.<br />

An appeal was also made to member States to use<br />

the Network Control Centre available at RCMRD and<br />

encourage collaboration with the private sector in<br />

attainment of the <strong>Africa</strong>n Geodetic Reference Frame<br />

(AFREF). Member States were urged to individually<br />

prepare an inventory of surveying equipment<br />

that requires the services of the Centre to enable<br />

appropriate planning.<br />

The GC also attended the ground breaking ceremony<br />

for the Regional Centre Training Institute hostel<br />

construction project within the new RCMRD Complex<br />

that hosts the RCMRD Headquarters.<br />

4 <strong>September</strong>-<strong>October</strong> <strong>issue</strong> l <strong>2021</strong> www.africasurveyorsonline.com


Trueman Goba named<br />

honorary fellow by Royal<br />

Academy of Engineering<br />

The Royal Academy of Engineering named<br />

Trueman Goba, chair of Hatch <strong>Africa</strong>, an<br />

honorary fellow of the academy, recognizing<br />

him for his exceptional contributions, innovative<br />

leadership, and remarkable achievements.<br />

Goba was born in Durban, South <strong>Africa</strong>. He began<br />

his career as a survey technician and went on to<br />

graduate with a BSc Eng from University of Natal<br />

and an MEng (Civil) from Cornell University. In 2001,<br />

Goba’s company GMA merged with Keeve Steyn to<br />

form GOBA (Pty) Ltd, which merged into the Hatch<br />

Group in 2013.<br />

Plans to create a special<br />

economic zone in Nakuru<br />

are taking shape with<br />

the Geothermal Development<br />

Company launching the direct use<br />

of geothermal steam to power<br />

industrial processes. GDC Engineer<br />

Esther Njuguna says the direct use of<br />

geothermal steam will lower the cost<br />

of power by 70%. Companies located<br />

in the special economic zone will also<br />

benefit from water drawn from the<br />

wells.<br />

On 14th August 2020, Geothermal<br />

Development Company signed a Collaboration<br />

Framework Agreement with Nakuru County for<br />

the utilization of geothermal energy. The signing<br />

ceremony took place in Nairobi at the Council of<br />

Governor’s office.<br />

Nakuru is home to GDC’s Menengai Geothermal<br />

Project. In addition to the anticipated provision of<br />

NEWS BRIEFS<br />

<strong>Africa</strong>’s first direct use of geothermal<br />

steam plant opens in Kenya<br />

steam for power generation to power producers<br />

once the power plants are ready, the Project also<br />

houses a demonstration site which showcases Direct<br />

Uses of geothermal energy. The pilot project at the<br />

site showcases various Direct Uses of geothermal<br />

resources, namely pasteurization, aquaculture, and<br />

greenhouse heating. There is also a laundromat and<br />

a grain dryer.<br />

GeoPrism now provides drone surveying equipment in<br />

Morocco<br />

In 2014, Goba was awarded the Lifetime<br />

Achievement Award for Excellence in Engineering<br />

at the South <strong>Africa</strong>n Professional Services Awards<br />

(SAPSA). He also held a position as the president of<br />

the SA Institution of Civil Engineers (SAICE) in 2002<br />

and was president of the engineering council (ECSA)<br />

from 2007 to 2009. In 2010 he was appointed<br />

by South <strong>Africa</strong>’s president to the first National<br />

Planning Commission and was awarded a Gold<br />

Medal by the SAICE in 2013.<br />

He has been recognized through various awards and<br />

three doctoral degrees in Engineering.<br />

“The Fellows named this year are the first to<br />

reflect the Academy’s Fellowship Fit for the Future<br />

initiative to drive more nominations of outstanding<br />

engineers from underrepresented groups ahead of<br />

its 50th anniversary in 2026”, announced the Royal<br />

Academy of Engineering. “This initiative will see<br />

the Academy strive for increased representation<br />

from women, disabled and LGBTQ+ engineers, those<br />

from minority ethnic backgrounds, non-traditional<br />

education pathways and emerging industries, and<br />

those who have achieved excellence at an earlier<br />

career stage than normal”.<br />

In a statement, the Royal Academy of Engineering<br />

says the fellows named this year are the first to<br />

reflect the academy’s Fellowship Fit for the Future<br />

initiative to drive more nominations of outstanding<br />

engineers from underrepresented groups ahead<br />

of its fiftieth anniversary in 2026. In addition, the<br />

initiative also aims to propel engineers who have<br />

achieved excellence at an earlier stage in their<br />

careers than normal.<br />

GeoPrism of Morocco, a company with more<br />

than 20 years of experience in the sale and<br />

introduction of high-end, technological,<br />

surveying, and geospatial solutions is the latest<br />

partner to join the Microdrones network of global<br />

distributors and offer Microdrones as a Service<br />

(mdaaS) including everything needed to do drone<br />

LiDAR and surveying the right way, with convenient<br />

hardware and software packages and affordable<br />

monthly payment options.<br />

Ali Biar, CEO of GeoPrism, made the decision to sign<br />

on as a distributor since Microdrones provides fully<br />

integrated systems with high-quality sensors, a fullservice<br />

solution (drone, software, data processing<br />

and support) and the mdaaS sales model that<br />

makes acquiring drone surveying equipment more<br />

affordable.<br />

“Microdrones offers a seamless integration between<br />

the drone, sensor and software and has a proven<br />

successful track record in mapping applications<br />

around the world,” says Biar. “At GeoPrism, customer<br />

satisfaction is key for us to develop long-term<br />

relationships and grow with our partners. Since<br />

Microdrones is known as one of the worldwide<br />

leaders in the drone market, we feel our customers<br />

can greatly benefit by using their technology and<br />

software to create better deliverables.”<br />

Abdel Diani, the Global Director of Distribution<br />

for Microdrones sees great promise in this new<br />

partnership. “Their goal is to offer the best<br />

technological solutions for all of their customers,”<br />

said Diani, “which aligns with our values at<br />

Microdrones. We welcome GeoPrism to our global<br />

distributor network and look forward to continued<br />

growth and success.”<br />

www.africasurveyorsonline.com<br />

Semptember-<strong>October</strong> <strong>issue</strong> l <strong>2021</strong> 5


INTERNATIONAL<br />

Microdrones partners with Nautikaris as a new drone surveying<br />

equipment distributor in Benelux<br />

Nautikaris, a supplier of various hydrographic,<br />

telemetry and GNSS positioning products<br />

is now offering drone surveying equipment<br />

from Microdrones throughout the Netherlands,<br />

Belgium, and Luxemburg (Benelux.) As a distributor<br />

and partner of Microdrones, Nautikaris will<br />

be able to supply their customers with LiDAR,<br />

photogrammetry, and gas detection drone solutions.<br />

Don Schouten, Account Manager, said that<br />

Nautikaris made the decision to sign on as a<br />

distributor since Microdrones provides fully<br />

integrated systems with high-quality sensors, a fullservice<br />

solution (drone, software, data processing<br />

and support) and the mdaaS sales model to make it<br />

affordable to start using drones for surveying.<br />

“The Microdrones as a Service sales model is the<br />

future for our customers,” Schouten said. “In an<br />

ever-changing world, we see a shift towards people<br />

not buying equipment in a traditional manner, but<br />

rather paying for a service. This helps them manage<br />

costs, anticipate usage, and charge accordingly.<br />

mdaaS empowers customers to deploy the full<br />

hardware and software solution as a service which<br />

includes mdInfinity, packaged with either the<br />

purchase or rental of survey equipment.<br />

“Nautikaris wanted to grow their surveying and drone<br />

business,” explained Samuel Flick, the Sales Manager<br />

for Central Europe at Microdrones. “We offer them the<br />

flexibility to rent or buy systems through Microdrones<br />

as a Service, which also helps them keep up with the<br />

evolution of the technology.<br />

It’s a win for both Nautikaris and their customers.”<br />

“Nautikaris has been in business for over 50 years<br />

and we understand it’s important to offer more than<br />

just the technology, products, and software,” added<br />

Schouten. “In times where everything can be bought<br />

online, we provide the intangible assets on which<br />

our clients rely: service, cooperation and a customerfocused<br />

business relationship.”<br />

AgEagle to Acquire senseFly from Parrot<br />

AgEagle Aerial Systems Inc. (NYSE American:<br />

UAVS) (“AgEagle” or the “Company”), an<br />

industry-leading provider of drones, sensors<br />

and software, and Parrot (Euronext Paris: PARRO), a<br />

leading European drone group, has jointly announced<br />

that they have signed a definitive agreement under<br />

which AgEagle shall acquire senseFly, a Parrot<br />

Group wholly-owned subsidiary, in a cash and stock<br />

transaction valued at US$23 million.<br />

Founded in 2009, senseFly develops and produces a<br />

proprietary line of eBee-branded, high performance,<br />

fixed wing drones for professional use. Safe, ultralight<br />

and easy to use, these autonomous drones<br />

are utilized by thousands of customers around<br />

the world in agriculture, government, engineering<br />

and construction, among other industry verticals,<br />

to collect actionable aerial data intelligence.<br />

Headquartered in Lausanne, Switzerland, senseFly<br />

employs approximately 90 people, generating total<br />

annual revenues of approximately US$12.5 million<br />

in 2020.<br />

Brandon Torres Declet, Chief Executive Officer of<br />

AgEagle, stated, “Recognized as the producer of the<br />

world’s most widely used fixed wing drones, senseFly<br />

is an ideal strategic fit for AgEagle; and is expected<br />

to accelerate our core growth strategy centered on<br />

delivering proprietary, full stack drone solutions<br />

to the global agriculture, construction, energy,<br />

government sectors, and in the future, package<br />

delivery. In addition, senseFly brings AgEagle solid<br />

engineering talent focused on advanced research<br />

and development, a well-established global reseller<br />

network and a strong portfolio of intellectual<br />

property.”<br />

Parrot founder and Chief Executive Officer, Henri<br />

Seydoux, commented, “We trust that senseFly and<br />

the eBee line of fixed wing drones will continue<br />

to deliver tangible value, benefits and efficiencies<br />

to AgEagle’s customers and business partners well<br />

into the future. Moving forward, Parrot will focus<br />

its expertise and resources on the growth of its<br />

professional quadcopter drone equipment and drone<br />

data analysis software activities. The transaction<br />

will provide additional cash and lower operational<br />

expends to drive Parrot’s growth and industry<br />

standing. With the expended capabilities of the ANAFI<br />

line of professional drones and of the Pix4D software<br />

suites, Parrot will continue to address its core market<br />

segments: 3D Mapping, Surveying and Inspection,<br />

Agriculture, and Defense and Security.”<br />

“senseFly has reached a very exciting and pivotal<br />

point in its history and is well positioned to build<br />

upon its leading position in the fixed wing drone<br />

market and accelerate its promising growth<br />

trajectory through this strategic combination with<br />

AgEagle,” noted Gilles Labossiere, senseFly’s Chief<br />

Executive Officer. “The impressive mix of solutions<br />

for customers and proven industry experience of both<br />

companies is expected to make for a solid foundation<br />

capable of propelling the companies forward and<br />

fueling exponential growth.”<br />

In tandem with the closing of the acquisition<br />

expected shortly, Labossiere will resign as Chief<br />

Executive Officer of senseFly. Michael O’Sullivan, who<br />

previously served as the Company’s Head of Global<br />

Marketing, will be appointed as Managing Director<br />

of the new AgEagle subsidiary. All other senseFly<br />

employees will retain their current responsibilities.<br />

Concluding, Brandon Torres Declet added, “We are<br />

very pleased to welcome senseFly to the fast-growing<br />

AgEagle family and look forward to integrating its<br />

many strengths with the power and performance of<br />

AgEagle’s proprietary sensor and software solutions<br />

to effectively meet the needs of customers globally.<br />

We would also like to extend our deepest thanks<br />

to Gilles for his leadership at senseFly and the<br />

instrumental role he played in the acquisition<br />

process. This is an exciting inflection point for the<br />

AgEagle and senseFly teams.”<br />

6 <strong>September</strong>-<strong>October</strong> <strong>issue</strong> l <strong>2021</strong> www.africasurveyorsonline.com


INTERNATIONAL<br />

FIXAR enters the Indian market with Paras Aerospace<br />

FIXAR has signed an exclusivity agreement with<br />

the leading Indian technology development<br />

company Paras Aerospace, a subsidiary of Paras<br />

Defense and Space Technologies Limited, for FIXAR<br />

unmanned solution distribution in India.<br />

Both companies will collaborate to ensure access to<br />

efficient and cost-effective unmanned aerial solutions<br />

offering an autonomous vertical take-off and landing<br />

model FIXAR 007 and a professional multirotor FIXAR<br />

INDOOR dedicated to indoor mapping, inspection,<br />

monitoring, surveillance, inventory, and exploration.<br />

Operations Setup, business development, and<br />

technical support for providing this futureready<br />

technology will be supported by Paras.<br />

Paras Aerospace will be the Master Certification<br />

Compliance partner for FIXAR in India.<br />

The first step is the market introduction of the<br />

flagship FIXAR 007, which is equipped with inhouse<br />

developed embedded Autopilot and closed-source<br />

xGroundControl Software for safe, secure and<br />

efficient missions. FIXAR 007 sets itself apart with<br />

its patented Fixed Angle Rotor system for seamless<br />

transitions to level flight and enhanced efficiency due<br />

to all motors being in use during the entire flight. The<br />

UAV has demonstrated an increased flight length (up<br />

to 60km/37.3 mi), payload capacity (2kg/4.4lb max),<br />

and increased stability compared to similar class<br />

drones. As end-to-end inhouse product, FIXAR 007<br />

is adjustable to diverse market safety requirements<br />

making it promptly available on the market.<br />

The first FIXAR 007 unmanned aerial vehicles are<br />

estimated to reach users in India by November, <strong>2021</strong>.<br />

The initial agreement sets the mark of 150 drones to<br />

be delivered to operators in India for real-time video<br />

surveillance, laser scanning and aerial photography<br />

tasks in the sectors of government, agriculture,<br />

security, surveying and more.<br />

“We’re excited to enter the Indian market as it holds<br />

great potential. We estimate fast overall UAV market<br />

expansion based on a liberalization of Drone Rules<br />

in India, which eases user and operator access to<br />

unmanned aerial vehicles and allows to apply UAV<br />

solutions to a broader array of applications,” says<br />

Vasily Lukashov, founder and CEO at FIXAR. “We are<br />

glad to take this step together with Paras as a wellknown<br />

and reliable company in the field of aerospace<br />

in India,” he adds.<br />

Speaking on the cooperation Mr. Pankaj Akula, CEO,<br />

Paras Aerospace said, “It has been a privilege to serve<br />

the nation through our technological integration<br />

and production support for over three decades<br />

now. In these virtual times, drone technology has<br />

been revolutionizing various industries worldwide<br />

for carrying out smooth functioning of essential<br />

commercial processes.”<br />

“Drones play an essential part in the successful<br />

implementation of various key functions imperative<br />

for operational excellence whether it is real-time<br />

video surveillance, cargo delivery, laser scanning or<br />

aerial photography. FIXAR is the platform with Fixed<br />

Angular Rotor Drone concept which will uniquely<br />

address this requirement. We are looking forward<br />

to continued support from thriving businesses for<br />

industry-leading drone solutions,” he emphasizes.<br />

Unmanned aerial vehicle market in India is growing<br />

and in <strong>2021</strong> the industry and market is valued at<br />

1 billion USD. Further growth is estimated based<br />

on the increased drone applicability range, and<br />

new advanced UAV models developed to carry<br />

heavier payload and work in challenging and severe<br />

environments.<br />

Delta Drone International ranks fourth in drone industry insights’ top global drone<br />

service providers for <strong>2021</strong><br />

great achievement for the Delta Drone International<br />

team.<br />

“Our business model was designed to address the<br />

growing customer need of frequent, high-quality<br />

& accurate drone data. Each of our brands are<br />

specialists in their industries, with every Rocketmine<br />

team member, drone and software platform chosen<br />

specifically for their experience and capabilities of<br />

a mining site. Similarly, our RocketFarm team are<br />

one of, if not the best UAV agriculture specialists in<br />

the world. Having these specialist brands is why our<br />

enterprise customers come to us for their aerial data<br />

requirement and stay with us long-term.”<br />

Delta Drone International (ASX:DLT) has<br />

ranked fourth in the Top Global Drone Service<br />

Providers Report for <strong>2021</strong> by Drone Industry<br />

Insights (Droneii). The annual report, created by<br />

global leaders in drone market research, Droneii,<br />

analyses 400 of the world’s top drone service<br />

providers over a 12-month period and ranks them<br />

using company size, market share, development, and<br />

public attention as key metrics.<br />

Delta Drone International commenced operations on<br />

1 January <strong>2021</strong>, making this year the only year the<br />

Company has been eligible for the report. However,<br />

Delta Drone International’s mining specialist brand,<br />

Rocketmine has featured three times since the<br />

report’s inception in 2018.<br />

Delta Drone International CEO, Christopher Clark<br />

said: “To rank fourth in the Droneii Top Drone Service<br />

Providers for <strong>2021</strong> Report after less than a year of<br />

operations, under our new merged structure, is a<br />

Droneii researcher, Lukas Schroth said: “It takes time<br />

to be established enough to become competitive in<br />

all ranking categories, and Rocketmine’s success was<br />

a great precursor for what Delta Drone International<br />

has achieved in less than 12 months since its<br />

inception.<br />

“We were thoroughly impressed with what Delta<br />

Drone International has been able to achieve in such<br />

a small amount of time and believe their fourth spot<br />

ranking alongside some of the world’s leading drone<br />

companies is well deserved.<br />

“We look forward to seeing what they do next.”<br />

www.africasurveyorsonline.com<br />

Semptember-<strong>October</strong> <strong>issue</strong> l <strong>2021</strong> 7


EVENTS<br />

Geo Week Conference<br />

Program and Speaker<br />

Lineup Announced<br />

Organizers of Geo Week, the single<br />

powerhouse event that champions the<br />

coming together of geospatial technologies<br />

and the built world, have announced an impressive<br />

list of conference sessions and speakers for the 2022<br />

event, which will take place February 6-8, 2022, in<br />

Denver, CO. The conference program features more<br />

than 125 speakers across 50 sessions with content<br />

that explores best practices in 3D capture, working in<br />

the built environment, gaining ROI from BIM, defining<br />

what’s possible now with lidar, and much more.<br />

The coming together of AEC Next Technology Expo<br />

& Conference, International Lidar Mapping Forum,<br />

and SPAR 3D Expo & Conference to form Geo Week<br />

reflects the increased integration between the<br />

built environment, advanced airborne/terrestrial<br />

technologies, and commercial 3D technologies.<br />

Partner events taking place in conjunction with Geo<br />

Week include ASPRS Annual Conference, MAPPS<br />

Winter Meeting, and USIBD Annual Symposium,<br />

ensuring the presence of geospatial and built world<br />

industry movers and shakers all in one place.<br />

Presenters representing leading organizations<br />

including Autodesk, Esri, USGS, The Beck Group,<br />

Hexagon Geosystems, GM, Caltrans, Velodyne Lidar,<br />

Draper, MLB and NASA will share their expertise on a<br />

range of topics. Featured sessions include:<br />

• BIM Project Approaches<br />

• The <strong>Digital</strong> Twin In Action<br />

• Locating and Mapping Underground<br />

Infrastructure<br />

• 3D Technology in Transportation<br />

• AR/VR/XR Applications<br />

• Mapping for Transportation (Road, Rail)<br />

• Exploring How 3D Technology Will Define<br />

Our Future Workflows<br />

• Advances in Processing of Point Clouds<br />

Geo Week will have multiple tracks with content<br />

clearly identified as relevant to one or more of<br />

the audience groups feeding into Geo Week. The<br />

International Lidar Mapping Forum (ILMF) audience<br />

has historically been comprised of precision<br />

measurement professionals in surveying and mapping<br />

who use airborne and terrestrial lidar and related<br />

remote sensing technologies. The AEC Next audience<br />

has historically been comprised of professionals in<br />

architecture, engineering, and construction (AEC) that<br />

use technologies such as reality capture, automation,<br />

AI and XR to bid and manage projects and improve<br />

workflows. The SPAR 3D audience has historically<br />

been comprised of professionals who use 3D capture,<br />

scanning, visualization and modeling technologies<br />

across a variety of verticals.<br />

“We’ve witnessed the growing convergence between<br />

geospatial and the built world,” said Lee Corkhill,<br />

Group Event Director at Diversified Communications,<br />

organizer of Geo Week. “We believe the market is<br />

ready and eager for this next step of leveraging<br />

the confluence of technologies for improved<br />

collaboration, increased efficiency, and better<br />

outcomes. Much of the conference content and<br />

technology being showcased will reflect and support<br />

this increasing integration. At the same time, we<br />

recognize that individuals and organizations are<br />

at differing levels of adoption, and so there will be<br />

ample content that is more focused on what were<br />

traditional AEC Next, ILMF, and SPAR 3D topics.”<br />

Geo Week will provide education, technology, and<br />

resources for professionals in industries including<br />

AEC, Asset & Facility Management, Disaster &<br />

Emergency Response, Earth Observation & Satellite<br />

Applications, Energy & Utilities, Infrastructure<br />

& Transportation, Land & Natural Resource<br />

Management, Mining & Aggregates, Surveying &<br />

Mapping, and Urban Planning & Smart Cities.<br />

More than 80 companies have confirmed booths<br />

on the Exhibition Floor with additional companies<br />

being confirmed every week and more than 100<br />

associations and media companies are signed on as<br />

supporters.<br />

Geo Week takes place February 6-8, 2022, with<br />

conference programming and exhibits Sunday,<br />

February 6 through Tuesday, February 8. Additional<br />

features of the programming are vendor-delivered<br />

Product Previews, Exhibition Theaters, workshops, and<br />

programming hosted by ASPRS, MAPPS, and USIBD.<br />

8 <strong>September</strong>-<strong>October</strong> <strong>issue</strong> l <strong>2021</strong> www.africasurveyorsonline.com


The intersection of<br />

geospatial<br />

the built world<br />

Accomplish a year’s worth of geospatial business<br />

in just one week by attending Geo Week 2022<br />

Imagine a single powerhouse event that champions the coming together<br />

of geospatial technologies and the built environment. Where professionals<br />

from a range of disciplines network and gain insight into the increasing<br />

confluence of their worlds. Where cutting-edge technology offers new<br />

possibilities, improved efficiencies, and better outcomes. And where<br />

education opens the door to the future just ahead.<br />

FEBRUARY 6-8, 2022<br />

DENVER, CO - USA<br />

geo-week.com<br />

AEC Next Technology Expo & Conference, International Lidar Mapping<br />

Forum, and SPAR 3D Expo & Conference, along with partner events<br />

ASPRS Annual Conference and USIBD Annual Symposium, are coming<br />

together in 2022 to form Geo Week. Each event features its own unique<br />

conference programming and combines in a single exhibit hall and<br />

inclusive networking activities. Welcome to Geo Week!<br />

Use code SAVE100 for $100 off a conference pass or<br />

a free exhibit hall pass.<br />

Learn more!<br />

geo-week.com<br />

INDUSTRIES SERVED<br />

Architecture, Engineering<br />

& Construction<br />

Asset & Facility<br />

Management<br />

Disaster &<br />

Emergency Response<br />

Earth Observation &<br />

Satellite Applications<br />

Land & Natural<br />

Resource Management<br />

Urban Planning/<br />

Smart Cities<br />

PARTNER EVENTS<br />

Produced by


INNOVATION<br />

Epiroc launches ET51, a new tube drilling system<br />

Epiroc launches a new tube drilling system –<br />

ET51. It replaces the previous T51 tube drilling<br />

system. This new system greatly outperforms<br />

traditional speed-rod systems and allows for<br />

straighter and deeper drilling. Unlike its predecessor,<br />

ET51 comes with only one tube type which simplifies<br />

procurement and management.<br />

Straighter and deeper drilling<br />

The ET51 tube drilling system allows for straighter<br />

and deeper drilling while vastly improving service<br />

life. The system’s capability of extremely straight<br />

drilling is the result of a new tube design, a stiffer<br />

drill string thanks to the shoulder drive, a new<br />

coupling geometry and greatly improved bending<br />

endurance resulting in up to twice the strength of our<br />

previous model T51.<br />

The new system also means that the operator can<br />

drill deeper than before. Lighter tube ends, which<br />

also have an improved geometry, allow more energy<br />

to be transferred into the rock. The advantage<br />

increases with each tube in the drill string, reducing<br />

the rate of penetration loss per tube, adding up to<br />

considerably deeper holes.<br />

"Our new tube drilling system really provides a<br />

significant advantage for the operator. Straighter and<br />

deeper drilling means improved productivity. This is<br />

further enhanced by fact that it comes with only one<br />

tube type making management and procurement a<br />

lot easier. It really is somewhat of a game changer,"<br />

says Veselin Donchev, Global Product Manager, Epiroc<br />

Tools & Attachment Division<br />

Longer service life and improved<br />

safety<br />

Besides improving straightness, shoulder drive<br />

reduces tube wear. The new optimized coupling<br />

geometry, including patented threads, means less<br />

mechanical wear. Field tests have shown that ET51<br />

provides up to 45% longer service life. This greatly<br />

improves personal safety for the operator through<br />

fewer shifts. Another aspect of longer service life is<br />

that there will be fewer tubes manufactured in total<br />

over time, which in turn reduces the outtake of raw<br />

material and less transportation.<br />

"Sustainability and safety are important factors for<br />

us when developing new products and longer service<br />

life means less shifts which increases safety and<br />

improves our carbon footprint. It is a win-win for both<br />

us and our customers," emphasizes Veselin Donchev,<br />

Global Product Manager, Epiroc Tools & Attachment<br />

Division.<br />

Pix4D, the market leader in photogrammetry<br />

solutions, has just made the viDoc RTK rover<br />

available for purchase in the USA and Canada.<br />

Already available in Europe, the German-designed<br />

rover attaches to the latest iOS devices to bring RTK<br />

accuracy to terrestrial scanning on iPhones and iPads.<br />

The viDoc rover and PIX4Dcatch solution can replace<br />

the need for cumbersome and expensive survey tools<br />

such as RTK GNSS rovers and terrestrial scanners for<br />

a fraction of the price.<br />

“The viDoc RTK is a very easy-to-use handheld<br />

device used to 3D model just about any small area or<br />

structure. Combined with processing in PIX4Dmatic<br />

with both LiDAR and photogrammetry data, it’s an<br />

exciting new and accurate product.” – Mark Paulson of<br />

VerticalAspect, a professional surveyor with 30 years<br />

experience and 10 years of experience working with<br />

drones and photogrammetry in surveying.<br />

When paired with the PIX4Dcatch mobile app, the<br />

two products create a workflow that turns iPhones<br />

or iPads into an accurate terrestrial scanning device,<br />

with centimeter-accurate RTK positioning from<br />

your existing NTRIP network. PIX4Dcatch also takes<br />

advantage of LiDAR scanners in the latest devices,<br />

which are also leveraged during data capture and<br />

processing to improve scale and completeness.<br />

The result is a survey-grade tool in the pockets of<br />

professionals, replacing heavy LiDAR scanners and<br />

rovers.<br />

Pix4D Launches viDoc RTK Rover<br />

The viDoc RTK rover for PIX4Dcatch is designed<br />

to be seamlessly integrated with all of Pix4D’s<br />

photogrammetry solutions. The easy workflow means<br />

users can go from scanning a site in minutes with<br />

the viDoc rover and PIX4Dcatch to processing on the<br />

cloud with PIX4Dcloud for 3D-models and volume<br />

measurements. Alternatively, they could process<br />

the data from PIX4Dcatch in the desktop software<br />

PIX4Dmatic and use both LiDAR and photogrammetry<br />

data to get the desired outputs, which can be added<br />

to PIX4Dsurvey for vectorization and be made ready<br />

for CAD.<br />

The ease of use, affordability, and quality of the<br />

outputs of the viDoc RTK rover have the ability to<br />

disrupt the AEC industry and bring new workflows to<br />

fields including public works, accident reconstruction,<br />

and stockpile management.<br />

The viDoc RTK rover is available for sale from Pix4D<br />

or licensed resellers across the United States and<br />

Canada.<br />

10 <strong>September</strong>-<strong>October</strong> <strong>issue</strong> l <strong>2021</strong> www.africasurveyorsonline.com


INNOVATION<br />

Trimble Civil Construction Field Software Now Available<br />

Via Subscription Service Worldwide<br />

Trimble (NASDAQ: TRMB) has announced that its<br />

Trimble® Earthworks Grade Control Platform<br />

software and Trimble Siteworks software are<br />

now available globally as a subscription service.<br />

Contractors now have the ability to implement and<br />

scale Trimble's machine control and construction<br />

surveying solutions more easily and with no large<br />

up-front costs.<br />

Trimble Earthworks Subscription Service and Trimble<br />

Siteworks Subscription Service provide the software<br />

solutions at a contracted, fixed monthly price<br />

with flexible 12-, 36- and 60-month terms, giving<br />

customers the ability to modernize large fleets and to<br />

survey equipment inventories without a large capital<br />

investment. Trimble's subscription services are a costeffective,<br />

predictable way for users new to technology<br />

to get started, and are also ideal for contractors<br />

looking to switch technology providers.<br />

Plans include Trimble WorksManager Software,<br />

the cloud-based application that allows users to<br />

wirelessly transfer data from the office to the field,<br />

ensuring that field teams are always working with<br />

the latest 3D constructible models. Hardware and<br />

software upgrades are also included for the full term,<br />

and accidental damage protection for hardware is<br />

part of the contract in some regions. Local technical<br />

support, training and customer service packages from<br />

SITECH® construction technology dealers can be<br />

included in the subscription service.<br />

"Providing customers around the world access to<br />

Trimble field software as a subscription service<br />

means contractors no longer have to spend time<br />

or resources tracking technology assets, training or<br />

troubleshooting users on multiple software versions,<br />

or worrying about technology upgrades," said Scott<br />

Crozier, general manager of Civil Construction at<br />

Trimble. "The rate of change for technology continues<br />

to increase. With a subscription service, contractors<br />

can rest assured that they will always have the latest<br />

and greatest from Trimble."<br />

Availability<br />

Trimble Earthworks Subscription Service and Trimble<br />

Siteworks Subscription Service are now available<br />

globally through the worldwide SITECH distribution<br />

channel.<br />

Fugro launches uncrewed surface vessels<br />

Fugro’s Blue Essence, an offshore certified<br />

uncrewed surface vessel (USV) with an<br />

electric remotely operated vehicle (eROV),<br />

will begin its first project in the Netherlands.<br />

The vessel is controlled from an onshore<br />

remote operations center (ROC) via a satellite<br />

connection. It will be used for the inspection<br />

of offshore assets, construction support<br />

services, and hydrographic and geophysical<br />

surveys.<br />

USVs play an important role in the future<br />

of the maritime sector by improving safety,<br />

reducing carbon emissions, and delivering<br />

data more efficiently. USV operations<br />

remove personnel from high-risk offshore<br />

environments to an onshore ROC and reduce<br />

carbon footprint by 95 % when compared to<br />

traditional survey methods. Cloud-based data<br />

processing allows near real-time data delivery,<br />

leading to faster and more informed decision making.<br />

“We welcome this special vessel in our port. It’s the<br />

first time a remotely controlled uncrewed vessel will<br />

go to the North Sea from the port of Rotterdam to<br />

carry out a project without any personnel on board,”<br />

said René de Vries, Harbour Master of the Rotterdam<br />

Port Authority. “We are proud that this project will<br />

be executed safely due to the careful preparation of<br />

all parties involved. We expect the development of<br />

digitalization in the shipping sector will improve the<br />

safety and accessibility of the Rotterdam port.”<br />

Since 2020, Fugro has been deploying its Blue<br />

Shadow USV fleet for medium- to large-scale<br />

hydrographic survey applications. Fugro’s first Blue<br />

Essence has completed its first remote inspection, in<br />

Asia Pacific.<br />

“I am excited that we now also have this newest<br />

generation of USVs available for European clients,”<br />

said Erik-Jan Bijvank, group director Europe and <strong>Africa</strong><br />

at Fugro. “Over the coming years, Fugro will further<br />

expand its fleet of USVs for safer, more sustainable<br />

solutions for marine operations.”<br />

www.africasurveyorsonline.com<br />

Semptember-<strong>October</strong> <strong>issue</strong> l <strong>2021</strong> 11


ENERGY<br />

Re-using depleted mines for energy storage:<br />

thyssenkrupp Uhde South <strong>Africa</strong> wins study<br />

and signs an agreement with Pumped Hydro<br />

Storage Sweden AB<br />

Thyssenkrupp Uhde <strong>Africa</strong> together with<br />

Wismut GmbH has been appointed to execute<br />

a pre-feasibility for study for a “Renewable<br />

Underground Pumped Hydroelectric Energy Storage”<br />

(RUPHES) project on a specific site with a South<br />

<strong>Africa</strong>n mining company. thyssenkrupp Uhde<br />

South <strong>Africa</strong> is collaborating with international<br />

specialist companies to facilitate mine repurposing.<br />

Already last year thyssenkrupp Uhde had signed a<br />

cooperation agreement with mining rehabilitation<br />

specialist Wismut GmbH in Germany. The<br />

international cooperation was now recently expanded<br />

by an agreement with Pumped Hydro Storage<br />

Sweden AB.<br />

With the increase in renewable energy generation<br />

there is an increased need for energy storage.<br />

Renewable Underground Pumped Hydroelectric<br />

Energy Storage (RUPHES) in repurposed mines –<br />

coupled with solar and wind power – can reliably<br />

provide green energy when it is needed. Repurposing<br />

of depleted gold mines for RUPHES enables short<br />

construction schedules and significantly reduced<br />

costs. The main reason: Gold mining has already<br />

created the underground water storage reservoirs<br />

that commonly are the mostly costly components of<br />

pumped hydro plants. They just have to be adapted to<br />

their new purpose.<br />

This is exactly what Pumped Hydro<br />

Storage Sweden does. It is part of<br />

the company Sustainable Energy<br />

Solutions and is currently developing<br />

a 2 MW / 8 MWh underground<br />

pumped energy storage project in<br />

an abandoned iron mine in Aland,<br />

Finland. The project has the support<br />

of both the European Commission<br />

and Swedish Energy Agency, and<br />

they are looking to commission the<br />

project in December 2023. This<br />

project demonstrates the reduced<br />

construction schedules and costs<br />

associated with utilizing mine<br />

tunnels for pumped energy storage<br />

as did a similar project at the<br />

Kidston gold mine in Australia.<br />

Well-proven, cost-competitive solution serving a<br />

major trend in <strong>Africa</strong>. As probably the most mature<br />

energy storage technology currently available,<br />

pumped hydro accounts for 97% of the global storage<br />

capacity. Exceptionally high hydraulic heads and<br />

stable hard rock geology render ultra-deep gold<br />

mines ideal for implementing the concept, and for<br />

producing internationally cost-competitive, reliable<br />

green electricity as well as green hydrogen and green<br />

ammonia. Just for comparison: In June <strong>2021</strong>, a South<br />

<strong>Africa</strong>n gold mining company announced that they<br />

are able to produce electricity from solar power at<br />

USD 1.1c/kWh. This pricing is nearly on par with<br />

the best international solar pricing USD 1.04c/kWh,<br />

achieved in competitive bidding in Saudi Arabia. The<br />

fact that South <strong>Africa</strong> has world-class solar and wind<br />

resources is gaining traction in both government and<br />

industry, and the fact that it is cheaper to provide<br />

electricity from South <strong>Africa</strong>n renewables than it is to<br />

provide power by importing foreign gas.<br />

Getech Releases Heat Seeker – a New Paradigm for Geothermal<br />

Energy Exploration<br />

Getech, a provider of geoscience data,<br />

knowledge, and software to the energy and<br />

strategic minerals industries, has released<br />

its unique HeatSeeker solution in response to the<br />

fast-developing geothermal energy market.<br />

Geothermal, which is increasingly recognised for<br />

its future role in the transition to a net-zero world,<br />

offers a massive resource of sustainable low-carbon<br />

baseload energy. Countries around the world have<br />

set their targets for a net-zero future and creating<br />

energy from geothermal sources will make vital<br />

contributions to meeting them.<br />

But how will those in charge of low-carbon strategies<br />

be able to assess geothermal potential and then<br />

develop this important source of carbon-free clean<br />

energy? Getech developed Heat Seeker to meet<br />

that challenge.<br />

By providing an integrated solution for geothermal<br />

energy favourability analysis and site selection,<br />

Heat Seeker enables companies and governments<br />

to appraise the technical potential for geothermal<br />

energy on a regional scale and gain a deeper<br />

understanding of the localised market economics<br />

that drive the viability of the resources.<br />

Chief Operating Officer for Getech, Chris Jepps,<br />

explains how his company’s new solution will<br />

benefit organisations working within this emerging<br />

marketplace: “Heat Seeker is built on the solid<br />

foundations of Getech’s market-leading gravity and<br />

magnetic data holdings, and our understanding of<br />

sub-surface heat conditions and geological structure.<br />

Heat Seeker integrates geological factors, heat flow,<br />

temperature, tectonism, structure, geothermal system<br />

type with commercial analysis of market dynamics;<br />

including power grid and power plant distributions,<br />

heat demand maps, and the location of customers.<br />

Competition from other clean energy sources is also<br />

taken into account.<br />

“When these key components are enhanced with<br />

machine learning and combined with advanced<br />

geospatial analytics of the market for any produced<br />

resource, the results are a solution that enables<br />

organisations to rapidly identify sweet spots<br />

for geothermal energy across a region – be it<br />

international, regional or local. Gaining such early<br />

project focus saves time, increases profit-margins,<br />

and ultimately reduces payback times in geothermal<br />

projects.”<br />

Executive Director of The International Geothermal<br />

Association (IGA), Marit Brommer, commented: “Heat<br />

Seeker is a unique product in the geothermal sector.<br />

I’m convinced it will help organisations across the<br />

globe with the sweet-spotting of new geothermal<br />

energy sites based on subsurface and above-ground<br />

information.<br />

12 <strong>September</strong>-<strong>October</strong> <strong>issue</strong> l <strong>2021</strong> www.africasurveyorsonline.com


Multiplexers and telemetry solutions<br />

for interfacing underwater technology<br />

systems and applications<br />

High power & High bandwidth<br />

Stainless Steel housings<br />

Smallest form-factor<br />

compact ROV MUX systems<br />

Custom solutions available<br />

MacArtney global solutions<br />

Denmark Norway Sweden United Kingdom France Germany<br />

Netherlands USA Canada Chile Singapore China Australia


OPINION<br />

Collaboration in the engineering<br />

sector is vital for achieving South<br />

<strong>Africa</strong>’s national agenda<br />

It has been almost a year since President Cyril<br />

Ramaphosa announced South <strong>Africa</strong>’s Economic<br />

Reconstruction and Recovery Plan, with a key<br />

objective being to create jobs, primarily through<br />

aggressive infrastructure investment. However, little<br />

progress has been made despite many industry<br />

bodies putting their hands up to aid with state<br />

capacity.<br />

Human Settlements, Water and Sanitation Minister<br />

Lindiwe Sisulu recently called on engineers to<br />

“patriotically contribute” to the development agenda<br />

of South <strong>Africa</strong>. This was part of her keynote address<br />

at a virtual seminar hosted by the National Society<br />

of Black Engineers (NSBE) in June, and has reaffirmed<br />

— for me, and for Consulting Engineers South <strong>Africa</strong><br />

(CESA) — the importance of our industry bodies<br />

and associations raising our hands and offering<br />

partnerships with our government.<br />

But, before we raise our hands, perhaps we should<br />

be joining our hands. The South <strong>Africa</strong>n engineering<br />

profession is home to countless industry bodies,<br />

associations, institutes, and authorities which have<br />

somewhat segregated us, causing disintegration.<br />

Between CESA, ECSA, SAICE, SABTACO, BBCBE, NSBE,<br />

SAIEE (and the list of acronyms goes on), South<br />

<strong>Africa</strong>n engineers are operating in silos — something<br />

we have oft-criticised of government departments.<br />

The South <strong>Africa</strong>n engineering sector should rather<br />

make efforts to present a united front, putting aside<br />

our differences and collaborating towards improved<br />

service delivery, economic development and<br />

transformation.<br />

Author: Chris Campbell ,Chief Executive of Consulting Engineers South <strong>Africa</strong><br />

This may be more appealing to young engineers<br />

too, who are faced with a plethora of organisations<br />

to join when starting their career. Under one<br />

banner, we could focus on pooling our efforts and<br />

put aside any differences between our respective<br />

organisations in the relentless race to be heard<br />

first and recognised most. Together, we are capable<br />

of providing innovative solutions in support of the<br />

14 <strong>September</strong>-<strong>October</strong> <strong>issue</strong> l <strong>2021</strong> www.africasurveyorsonline.com


OPINION<br />

national agenda and help deliver the infrastructure<br />

our citizens deserve — cost effectively and honestly.<br />

I am not suggesting a dissolution of existing<br />

industry associations, but rather a reinvigoration of<br />

an overarching body that could assist with better<br />

coordination of wider sector efforts. One example<br />

might be SAFE — the South <strong>Africa</strong>n Forum for<br />

Engineering, which was established some years ago<br />

in response to this need for wider collaboration and<br />

communication. It became dormant, but perhaps the<br />

time has come to revitalise it, or something similar,<br />

especially as we aim to unite in support of South<br />

<strong>Africa</strong>’s economic recovery plan.<br />

I envision that a united engineering industry<br />

would be more conducive to the provision of equal<br />

opportunities, skills development, mentorship,<br />

industry transformation, talent retention and<br />

sustainability of the profession. These are all<br />

elements that are given attention by individual<br />

industry associations, so why not work together<br />

as one body on these important goals? A betterintegrated<br />

profession and industry would be<br />

more efficient, effective, and more appealing<br />

to stakeholders, including our government. It is<br />

confusing and time-consuming for decision-makers<br />

to deal with multiple entities individually, when we<br />

each share the same objectives.<br />

Under one banner, we are capable of providing<br />

innovative solutions in support of the national<br />

agenda and help deliver the infrastructure our<br />

citizens deserve – cost effectively and honestly.<br />

“<br />

Under one banner, we are capable of providing<br />

innovative solutions in support of the national<br />

agenda and help deliver the infrastructure our<br />

citizens deserve – cost effectively and honestly.<br />

”<br />

www.africasurveyorsonline.com<br />

Semptember-<strong>October</strong> <strong>issue</strong> l <strong>2021</strong> 15


FEATURE<br />

Cadastral Survey<br />

A<br />

Cadastral survey is a detailed land<br />

surveying of the boundaries and metes of a<br />

given country. A large number of countries<br />

have undertaken Cadastral Surveys to record their<br />

land boundaries and to allow easy access by legal<br />

professionals for boundary disputes, land ownership,<br />

and land boundaries among others. This allows a<br />

layperson to see exactly what a land boundary is<br />

according to a country’s civil law and to understand<br />

what is an easement, a public right of way or a<br />

private landowner’s right to occupy the land. It also<br />

gives the public an idea of how much a particular<br />

land or area is worth, and this is essential in selling<br />

or buying land or properties.<br />

Most people think of a cadastral survey as a purely<br />

administrative task whereby land is surveyed to find<br />

out the boundaries of properties. However, a cadastral<br />

survey can also be a lot more complex. For example,<br />

a town or city may want to know how many times<br />

a street has been altered since it was last surveyed<br />

so that they can plan future road improvements<br />

accordingly. If planning permission is needed then<br />

the town or city will need to apply for an addition to<br />

the current civil law land survey to enable them to<br />

do so.<br />

Also civil law areas may require a survey to find<br />

out if there are any underground utilities that may<br />

affect the marketability of a home or block of flats.<br />

If planning permission is required for any structural<br />

changes then added to a civil survey could be vital<br />

to avoid future problems with planning applications.<br />

“The absence of defects in the record chain of title<br />

and freedom from encumbrances are major factors<br />

upon which the marketability of a land title is<br />

generally considered to depend. Such encumbrances<br />

and defects remain a clog on the title and an<br />

impediment to its marketability,” says a marketing<br />

representative at Geoinfotech Nigeria.<br />

Geoinfotech Nigeria, further believes that, a properly<br />

executed cadastral survey can add value to land<br />

marketability in the following ways;<br />

• It confirms the genuineness of the land or<br />

building.<br />

• Eligible access to insurance plans.<br />

It grants security to land in terms of grappling and<br />

such land or building has rights to compensation in<br />

case of government’s policies and decisions. People<br />

value security in Landed properties and as such, the<br />

key factor to its marketability is assurance that the<br />

property won’t be revoked or hijacked from them.<br />

Fred Aboagye-Larbi, Managing Director at BEACON<br />

SURVEY LIMITED, states that, “The accuracy of<br />

cadastral survey increases the confidence in the<br />

document covering the land or property.”<br />

Additionally, when planning a building project, or<br />

altering or extending an existing one to make it more<br />

efficient, or perhaps to increase its marketable value,<br />

a cadastral survey is essential for giving the planner<br />

an accurate idea of how the property would look<br />

16 <strong>September</strong>-<strong>October</strong> <strong>issue</strong> l <strong>2021</strong> www.africasurveyorsonline.com


CADASTRAL SURVEY<br />

What are<br />

Land Ownership<br />

B o u n d a r i e s ?<br />

“Traditional cadastral surveys are executed with<br />

traditional survey equipment like theodolites and<br />

tapes or with total stations whilst the modern<br />

cadastral surveys are executed with modern<br />

equipment like GPS,GNSS,drones etc,” says Fred<br />

Aboagye-Larbi.<br />

“The rapid rate at which advances in technology<br />

are occurring have outpaced the ability of many<br />

individuals and organizations to react quickly and<br />

appropriately to change. It will take years to fully<br />

“<br />

understand the impact of emerging technology on<br />

the land surveying profession. The differences are<br />

basically advancements in; Methods and techniques,<br />

Equipment, Data collection and presentation,<br />

Data storage and retrieval system. The field of<br />

land surveying and mapping have benefited from<br />

technology innovations in personal computers, digital<br />

instruments, global navigational satellite positioning<br />

system (GNSS), geographic information system to<br />

name just a few. New tools for rapid acquisition of<br />

measured data are continually being developed and<br />

refined, and the Internet has provided the means to<br />

share such data with people worldwide,” elaborates<br />

Geoinfotech.<br />

before construction, and this knowledge could help<br />

with the approval procedure.<br />

According to Geoinfotech, a parcel of land remain<br />

unmarketable so long as encumbrances and defects<br />

in the record system are evident, even though the<br />

person having an interest in such land may be totally<br />

ignorant of the existence of such right. The company<br />

further points out other marketability factors which<br />

may include; access to road network and other social<br />

amenities, Proximity to development, Land use<br />

category (urban or rural settlement, industrial land<br />

use, residential land use, administrative land use) etc.,<br />

personality of the land marketer of or seller in terms<br />

of reliability, trustworthiness and presentation.<br />

There are two different kinds of cadastral surveys:<br />

traditional and modern. The traditional survey is still<br />

used by a number of voluntary organizations and<br />

government bodies. One major advantage of these<br />

traditional cadastral surveys is that they enable the<br />

organization or government body to establish the<br />

boundaries of areas of land whether the boundaries<br />

change because of new developments, or boundaries<br />

are shifted due to natural geological phenomena.<br />

Another important advantage is that these surveys<br />

are usually not particularly costly and tend to<br />

produce very accurate results. Modern cadastral<br />

surveys are less accurate and produce more random<br />

results; however they are much more expensive than<br />

traditional ones.<br />

“New technology has not changed the boundary<br />

surveyors’ core responsibility, which is to locate, mark,<br />

and document the boundary in a legally defensible<br />

matter, for their clients, all future owners of real<br />

property, and interests in real property adjoining<br />

the boundary. Nonetheless, the global positioning<br />

system and computers have changed the way land<br />

surveyors measure, analyze, and calculate data. Land<br />

owners and land managers have turned to geographic<br />

information systems to make complex ecological and<br />

economic decisions. The increased need for better<br />

tools to manage complex <strong>issue</strong>s in land matters has<br />

spawned to the realization and adoption of modern<br />

cadastral surveying over the traditional methods of<br />

rigorous, time consuming and outdated operations,”<br />

enhances Geoinfotech.<br />

There are some problems associated with nonremovable<br />

types of boundary surveys. Because<br />

of removable walls do not shift; it is difficult to<br />

determine where a boundary should be moved when<br />

new buildings are built on the boundary. In some<br />

cases an accurate survey may still be required, but<br />

in these cases it is usually possible to simply dig<br />

a trench around the boundary to define the exact<br />

position of the boundary. In addition to this other<br />

problems include access to the land and the cost<br />

involved in raising the land to the required level for<br />

the surveyor.<br />

There are also problems associated with the<br />

traditional cadastral surveys. Landowners often find<br />

that changes to their land ownership boundaries can<br />

mean they will need to get a new survey in order<br />

to mark the new boundary. This can result in extra<br />

costs and a lengthy process; therefore it is necessary<br />

to ensure that the boundary surveyor you choose<br />

has sufficient experience and expertise in relation<br />

to your land ownership boundaries and can produce<br />

the results you require quickly and efficiently. If your<br />

boundary surveyor cannot produce the correct results<br />

then there is a good chance you will need a new one.<br />

www.africasurveyorsonline.com<br />

Semptember-<strong>October</strong> <strong>issue</strong> l <strong>2021</strong> 17


AWARDS<br />

Arcadis 2nd Consecutive Win as Quantity<br />

Surveying Team of the Year at the RICS<br />

Awards <strong>2021</strong><br />

Arcadis’ winning team demonstrated strong<br />

technical acumen in value engineering and<br />

the ability to identify <strong>issue</strong>s beyond their job<br />

scope, helping to mitigate the impact of COVID-19 on<br />

the project.<br />

Arcadis Singapore won the award for Quantity<br />

Surveying team of the year at the RICS Awards <strong>2021</strong><br />

Southeast Asia for its work on CapitaSpring, an<br />

integrated development that is sustainable, peoplecentric<br />

and empowers occupants with new levels of<br />

flexibility and mobility.<br />

The RICS Awards showcase the most inspirational<br />

initiatives and developments in the built<br />

environment and recognises teams and individuals<br />

who have contributed to the community and the<br />

development of the profession.<br />

Quantity Surveying Team of the Year<br />

The transformation of the old carpark complex into<br />

a future-ready integrated development was filled<br />

with many complexities such as managing a tight<br />

schedule, collaboration between multiple trades, and<br />

mitigating the impact of COVID-19 on the project.<br />

Arcadis demonstrated teamwork, professionalism,<br />

strong technical acumen in value engineering and<br />

applied value-added innovations, as well as BIM and<br />

VDC. This enabled the smooth delivery of an excellent<br />

suite of cost and commercial management where all<br />

contract packages were awarded within budget with<br />

significant cost savings for the Client.<br />

Commenting on the awards, Managing Director for<br />

Singapore, René Hillig, said, “We are delighted to be<br />

recognised by RICS for this award once again this<br />

year. I am very proud of our teams’ achievement<br />

and our commitment to continue bringing our best<br />

to our projects and to our clients regardless of the<br />

challenges.”<br />

Tetra Tech Receives a Canadian Consulting Engineering Award of Excellence<br />

The Association of Consulting Engineering<br />

Companies – Canada recognized Tetra Tech<br />

with an Award of Excellence in the Project<br />

Management category for the Turcot Interchange and<br />

Railways Reconstruction Project. Tetra Tech received<br />

the award during the <strong>2021</strong> Canadian Consulting<br />

Engineering Awards virtual event in <strong>October</strong>.<br />

As part of an integrated team with the Québec<br />

Ministry of Transport, Tetra Tech and partner AECOM<br />

have managed the Turcot Interchange and Railways<br />

Reconstruction Project since 2008. The project<br />

aimed to replace four interchanges and three<br />

highway sections, to move the nearby Canadian<br />

National Railway tracks, and to add new municipal<br />

connections.<br />

The team proudly contributed to this reconfiguration,<br />

using a combination of alternative and traditional<br />

conception methods. In turn, their efforts allowed<br />

a seamless integration of this project in an urban<br />

area, while also keeping Canada’s busiest road sector<br />

operational.<br />

18 <strong>September</strong>-<strong>October</strong> <strong>issue</strong> l <strong>2021</strong> www.africasurveyorsonline.com


DRONES<br />

Percepto launches drone with advanced AI<br />

analytics<br />

Percepto, an Israel-based company specializing<br />

in autonomous inspection with industrial<br />

robotics, has launched its 2022 Autonomous<br />

Inspection & Monitoring (AIM) platform and Air<br />

Mobile drone.<br />

Recently listed in TIME magazine’s 100 Best<br />

Inventions of <strong>2021</strong>, Percepto offers an end-to-end<br />

solution powered by artificial intelligence (AI) to<br />

collate and streamline all visual data for accurate<br />

actionable insights.<br />

Percepto AIM 2022 has a new Insight Manager to<br />

deliver AI-powered packaged solutions for sectorspecific<br />

use cases, such as solar, mining, energy, oil<br />

and gas and other industries. The company drew on<br />

tens of thousands of hours collected by autonomous<br />

robot missions at industrial facilities to create it.<br />

Percepto’s AI change-detection framework offers<br />

unified visual data and critical business insights for<br />

each of the sector-specific solutions. AIM 2022 can<br />

be integrated with autonomous drones and robots as<br />

well as other visual data collectors, now including DJI<br />

drones, and fixed cameras.<br />

Reports and insights are automatically generated<br />

based on the combined visual data. Disseminated to<br />

relevant stakeholders on any mobile device, <strong>issue</strong>s<br />

and faults are geotagged and displayed on a map,<br />

enabling effective action before escalating into more<br />

serious problems.<br />

Percepto also introduced its new Percepto Air<br />

portfolio to support the enhanced platform, which<br />

will address the diverse needs and increasing<br />

demands of various markets.<br />

Percepto Air Max. The next generation of Percepto<br />

Sparrow, the Percepto Air Max is a field-proven<br />

solution that operates in the largest mining, oil and<br />

gas, and energy companies on six continents. It has<br />

a top-grade, versatile payload for specific use cases.<br />

Designed to inspect and map complex industrial<br />

environments where the highest accuracy and<br />

durability are critical, Air Max also has an optical gas<br />

imaging (OGI) camera.<br />

Percepto Air Mobile. This option is a more compact<br />

and lighter weight model for smaller sites or<br />

organizations taking their first steps with a dronein-the-box<br />

program, or larger sites that need greater<br />

deployment flexibility. It is designed for linear<br />

inspections, such as pipelines and power lines, and<br />

can monitor short-term projects across multiple sites,<br />

such as construction sites.<br />

Percepto Air Max and Air Mobile drones are stored<br />

permanently onsite within their respective Percepto<br />

Bases. The Air Mobile’s base is light and easy to<br />

relocate while maintaining high levels of durability.<br />

These encasements are designed for infrequent<br />

maintenance and protection against extreme<br />

environmental phenomena, such as hurricanes.<br />

Percepto’s drones are safe and regulation ready,<br />

and ensure all operational aspects meet corporate<br />

standards.<br />

“Percepto AIM 2022 and the new Percepto Air line<br />

of drones, together with the most advanced change<br />

detection solution, alert and prevent failures and<br />

downtime within diverse use cases across many<br />

industries,” said Percepto CEO Dor Abuhasira.<br />

“Percepto AIM provides the most advanced and<br />

comprehensive enterprise inspection software that<br />

offers a complete data workflow — from capture<br />

to insight. With Percepto Air Max and Percepto Air<br />

Mobile, companies have a range of options to choose<br />

from depending on the size of their facilities and the<br />

flexibility needed to deploy drones.”<br />

“The real power of Percepto’s system is how data<br />

collection and analytics are integrated for a holistic<br />

view from both a technical and management<br />

perspective,” said Tim Shanfelt, director of Operations<br />

Transformation, Koch Ag & Energy. “Our workers are<br />

connected to high-level information that helps them<br />

make the right decisions while keeping them safe<br />

and free to pursue higher value activities. Our goal<br />

is to eliminate hazardous, wasteful, and mundane<br />

tasks from our operators’ day. For example, instead of<br />

an employee climbing an icy ladder in the winter, a<br />

robot or drone can perform the same task while still<br />

obtaining accurate measurements. We see Percepto<br />

playing a significant role in helping make our<br />

facilities more safe, secure, efficient, and profitable.”<br />

www.africasurveyorsonline.com<br />

Semptember-<strong>October</strong> <strong>issue</strong> l <strong>2021</strong> 19


COVER STORY<br />

BIM for Construction<br />

A Cost Effective Delivery<br />

Solution<br />

Avoiding costly mistakes and<br />

achieving great results<br />

BIM for Construction is a term that describes<br />

an approach to delivering buildings and<br />

infrastructure using digital models. Building<br />

Information Modelling is an integrated process<br />

supported by various software packages, related<br />

technologies and contract terms that enable the<br />

design and implementation of digital models to<br />

create a structural and physical characteristic of a<br />

location. It is the foundation of many construction<br />

projects and is used in the management of the<br />

construction process from beginning to end.<br />

“BIM enables us to build virtually first, allowing us<br />

to make mistakes in the virtual world rather than<br />

the real world where the costs are greatly increased.<br />

By enabling various members of a project team,<br />

the Architect working through a complex design<br />

process, the contractor looking to deliver this vision<br />

to a client who may not fully understand a 2D or<br />

3D visualisation for their building, BIM can provide<br />

benefit throughout,” says Chris Allen, Director - BIM<br />

Institute.<br />

“As defined by Autodesk, Building Information<br />

Modeling (BIM) is the holistic process of creating<br />

and managing information of a built asset. BIM<br />

encompasses several different tools to integrate<br />

multi-disciplinary data to produce a digital<br />

representation of an asset across its lifecycle, from<br />

planning and design to construction and operations.<br />

This data can be managed in an open cloud<br />

platform for real-time collaboration. The whole BIM<br />

process has as an end goal making every phase of<br />

construction and design as efficient and costeffective<br />

as possible,” remarks Mrs. Uboho Y. Othman,<br />

Communications Executive - BIM <strong>Africa</strong>.<br />

“Projects go wrong when the initial cost of the<br />

project is calculated incorrectly due to a lack of<br />

understanding or information. The very creation of<br />

the Building Information Model forces the design<br />

team (Architect, Engineer, Specialist Supplier) to have<br />

to think through details of the design to a much<br />

greater level than in traditional methodologies,<br />

thus reducing the potential for information to be<br />

missed. When this is then expanded upon by the<br />

construction team reviewing the information as they<br />

work through their delivery process, it further reduces<br />

the potential for incorrect or poor information to be<br />

disseminated to those responsible for the delivery,<br />

the subcontractors. For the cost management team,<br />

this also assists in reducing the potential for a<br />

surprise, especially when technology such as digital<br />

scans are used, with this information being converted<br />

into BIM models to assist in verifying the physical<br />

quantities, thus increasing the quality of the costing<br />

exercise and reducing the risk of cost overruns. The<br />

combined effect of this process is achieving great<br />

results on projects,” adds Chris.<br />

BIM involves structural and material modeling,<br />

construction costing, scheduling and communication.<br />

It provides accurate insights which prove to be<br />

helpful in decision making. The concept of BIM has<br />

made it possible for construction firms to successfully<br />

deal with critical <strong>issue</strong>s like cost effectiveness,<br />

schedule management, material procurement, budget<br />

management, site selection, land management<br />

etc. This helps in increasing productivity, quality,<br />

reliability and safety.<br />

“With BIM, activities can be carried out in real-time<br />

20 <strong>September</strong>-<strong>October</strong> <strong>issue</strong> l <strong>2021</strong> www.africasurveyorsonline.com


BIM FOR CONSTRUCTION<br />

collaboration in an open cloud platform, allowing all<br />

role-players access to important data from anywhere.<br />

This reduces rework because every member of the<br />

team will always have the most current information<br />

on hand. Thus, the preconstruction process will be<br />

more accurate, cutting down on rework later,” asserts<br />

Mrs. Othman<br />

“By taking a BIM model into VR or AR headsets,<br />

one can immerse project participants, down to<br />

the individual worker, in the project delivery<br />

process, to the extent that H&S challenges can<br />

be communicated, thus reducing risk to all the<br />

participants. These interventions reduce the<br />

potential for mistakes to happen which would lead<br />

to project delay and rework. Furthermore, when<br />

clients understand what they require and BIM<br />

models can communicate this to a project team<br />

clearly and unambiguously, it fosters a more positive<br />

culture in the project enabling other <strong>issue</strong>s to be<br />

worked through without the traditional conflict that<br />

is inherent on projects. This generally results in<br />

improved delivery including the key areas of quality,<br />

cost, time and health & safety,” comments Chris.<br />

BIM software allows construction firms to gather<br />

important information relating to their projects such<br />

as cost, availability and price of materials, optimal<br />

schedule, time required to complete the project and<br />

more. BIM aids in the identification of the appropriate<br />

material, location, and techniques to use for various<br />

structures. It enables the construction firms to<br />

create accurate construction schedules and manage<br />

resources efficiently. BIM is available in several forms<br />

such as design software, 4D planning tools and 6D<br />

virtual teams. Many construction firms are now using<br />

these BIM solutions to streamline and complete their<br />

work.<br />

“BIM systems store project information such as<br />

design information, scheduling, cost, etc. Since several<br />

models (structural, MEP, etc) are integrated into one<br />

main BIM model, this helps in clash detection for<br />

effective identification and reporting of interferences<br />

in a project. Improved flow of information and<br />

workflow leads to increased productivity. BIM also<br />

enhances financial risk management and provides<br />

reliable construction cost estimates long before the<br />

construction phase begins. Not only does this give<br />

stakeholders a better idea of how much the project<br />

will cost, but it also helps them discover ways to<br />

reduce costs,” elaborates Mrs. Othman.<br />

BIM is based on the principle of structural modeling<br />

and is a useful tool in decision making. The main<br />

advantage of BIM is that it is designed to manage and<br />

collect building information from different sources<br />

including manual data, digital information, and<br />

structural drawings. BIM software provides critical<br />

information in easy to understand formats which are<br />

then used by the engineers during the design phase.<br />

It is mainly intended for designing buildings, tunnels,<br />

shafts, pipes, insulation, foundations, and structures.<br />

The main use of BIM software is to reduce errors in<br />

the construction process and make projects more<br />

efficient and economical.<br />

As stated by Chris Allen, BIM provides a single<br />

platform of information so communication between<br />

the different parties to a contract are better informed,<br />

thus improving their understanding of a project and<br />

decision making. Poor decisions are a result of poor<br />

information; therefore, improving the quality and<br />

quantity of information available to decision makers<br />

is key to improving this. BIM models incorporate<br />

all the elements of a project including temporary<br />

elements that may have major implications in the<br />

decision-making process.<br />

Mrs. Othman further points out that, communication<br />

and teamwork are the key tenets of a successful<br />

construction project. Of all the many benefits of BIM,<br />

the most important is that it improves collaboration<br />

by bringing all project stakeholders together. This<br />

synergy between owners, consultants, and main<br />

contractors enhances access to quality information<br />

thus promoting and improving the decision-making<br />

process of projects.<br />

“Indeed, BIM is a reality. Not only are professionals<br />

embracing it, but Governments from all over the<br />

world are requiring it for publicly-funded projects and<br />

policies are being developed around BIM. However,<br />

the BIM chain should remain unbroken all through<br />

the phases of a construction project - from project<br />

inception to the eventual demolition of the project,<br />

otherwise data will be lost and the benefits of having<br />

the complete project history in a single BIM will not<br />

be realised,” she emphasizes.<br />

BIM provides the necessary information during<br />

the design phase of a construction project and<br />

can be applied for any type of construction and<br />

is specifically designed to meet the needs of the<br />

structural engineers. BIM software contains a userfriendly<br />

interface, which enables the users to easily<br />

manipulate and modify the models, run the software<br />

in a demo version, and even print out the completed<br />

models.<br />

“As a result, improved coordination of the various<br />

facets of a project can be carried out in a more seamless<br />

fashion. Furthermore, those elements have large<br />

amounts of data attached to them, all in a single<br />

location. The fact that data can be assigned to objects<br />

in the model environment and that the data can<br />

be extracted for upstream or downstream analysis<br />

provides a huge opportunity to enhance the level of<br />

knowledge of decision makers and thus greatly assist<br />

them to make the correct decision more often. Add in<br />

modern computing power and data analysis software<br />

and decision making now has many additional tools<br />

available to enable better understanding of the<br />

complexity and implications (scenarios) that may<br />

play out as a result of decisions made. The ability to<br />

communicate these scenarios to a wider discourse of<br />

project participants (stakeholders) will in turn also<br />

enable greater feedback into the decision-making<br />

process, further enhancing that process going forward.<br />

The key aspect is that the visual nature of the<br />

data enables multiple entities to provide input. This<br />

then results in an enhanced output,” affirms Chris.<br />

BIM is used in many areas of construction such as<br />

structural design, costing, schedule management,<br />

material planning and forecasting, and many others.<br />

BIM also provides a fast, accurate and flexible method<br />

of collecting and organizing necessary information<br />

for a construction project. Most of the BIM solutions<br />

are flexible enough to handle the complexity of<br />

the projects, resulting in less manual work from the<br />

designers and engineers. BIM can also integrate all<br />

the necessary modules into one platform, making it<br />

easy for the project managers to modify information<br />

and resources at a later stage of the construction<br />

project.<br />

www.africasurveyorsonline.com<br />

Semptember-<strong>October</strong> <strong>issue</strong> l <strong>2021</strong> 21


SMART SUBSEA SOLUTIONS<br />

Delivering data in most adverse conditions: underwater<br />

acoustic modems with advanced communication<br />

technology and networking<br />

Accurate USBL and LBL positioning of underwater assets<br />

Modem emulator and other cost-saving developer tools<br />

Autonomous surface vehicle for bathymetry, monitoring<br />

and AUV support<br />

sales@evologics.de<br />

EvoLogics.de<br />

Rescue workers at the collapsed building in Gachie<br />

22 <strong>September</strong>-<strong>October</strong> <strong>issue</strong> l <strong>2021</strong> www.africasurveyorsonline.com


INFRASTRUCTURE<br />

www.africasurveyorsonline.com<br />

Semptember-<strong>October</strong> <strong>issue</strong> l <strong>2021</strong> 23


FEATURE<br />

Engineered Elevators<br />

Elevator systems, including those that are<br />

engineered, have been in use for over 150<br />

years. With this in mind, it is easy to see<br />

why there are so many questions surrounding their<br />

proper installation and maintenance. An Engineered<br />

elevator, as any expert will tell you, is a product that<br />

is designed to last longer, require less upkeep, and<br />

ultimately save money over time.<br />

The first question usually asked is: "What is an<br />

Engineered Elevator?" This answer differs slightly<br />

from a standard elevator as it utilizes mechanical<br />

parts that are not essential to the operation of the<br />

elevator. Often, all that is needed for the operation<br />

of an Engineered Elevator is a new hardware and<br />

software. The components are, however, typically<br />

more superior and dependable due to the fact that<br />

the components have been designed for superior<br />

performance.<br />

A typical Engineered Elevator has a number of motors<br />

in its mechanical system. These motors may be part<br />

of a single chain drive unit, or they may be part of<br />

multiple chains. Regardless of how these motors<br />

are arranged within the system, the end result is<br />

the same. There is always a mechanical process that<br />

occurs and it results in the elevator moving upwards<br />

or downwards in an efficient and reliable manner.<br />

One of the most common questions about Engineered<br />

Elevators pertains to their safety features. Each part<br />

of the elevator, from the motors to the counterweight<br />

systems and bottom tracks, is tested to make sure<br />

they operate safely.<br />

24 <strong>September</strong>-<strong>October</strong> <strong>issue</strong> l <strong>2021</strong> www.africasurveyorsonline.com


ENGINEERING<br />

Additionally, the entire building (including the ceiling<br />

and floor systems) must be considered during the<br />

testing process to ensure the integrity of the entire<br />

system. Ultimately, any part of the system that<br />

malfunctions poses a risk to those who may be using<br />

the elevator. For example, if the elevator's motor is<br />

not strong enough to lift the load at the appropriate<br />

times, or if the elevator encounters a technical glitch,<br />

an emergency stop can be triggered and the load can<br />

be lifted and moved out of the way.<br />

If an Engineered Elevator is used for transporting<br />

people, then maintenance is even more important. An<br />

entire building can become seriously damaged by not<br />

paying attention to small details. A large part of the<br />

system is the counterweight system. This contains the<br />

machinery necessary to lower and raise the load, and<br />

it also requires precise force from the motor itself. If<br />

anything is not working correctly, it can cause serious<br />

damage to the structure of the building or, in the<br />

worst case scenario, collapse. Such damage can be<br />

avoided if the employees know what to look for.<br />

Moreover, any employee in charge of maintenance<br />

should carry an annual safety certification.<br />

The training process varies from location to location,<br />

but a basic outline of what is required can usually<br />

be found online. Such training sessions should<br />

cover preventive maintenance, inspection and any<br />

other relevant information. It is also important that<br />

the employees know what to do in the case of an<br />

emergency and how to act in such an event. By taking<br />

the time to learn about such basic maintenance<br />

and procedures, a business can greatly decrease the<br />

amount of unexpected downtime, and the resultant<br />

cost.<br />

www.africasurveyorsonline.com<br />

Semptember-<strong>October</strong> <strong>issue</strong> l <strong>2021</strong> 25


AWARDS<br />

Deadline extended for the KSA<br />

Innovation in Construction and<br />

Logistics Awards <strong>2021</strong><br />

Nominations are open for the KSA Innovation<br />

in Construction and Logistics Awards <strong>2021</strong>.<br />

The event is set to take place on December<br />

15th in Riyadh.<br />

The KSA Innovation in Construction & Logistics<br />

Awards <strong>2021</strong> is one of the leading events applauding<br />

the achievements of the region’s construction and<br />

logistics professionals. The awards strive to recognise<br />

individual excellence, corporate strengths, and<br />

project success. Companies are invited to nominate<br />

the people, projects, and initiatives of which they are<br />

most proud of.<br />

The awards presentation will happen at a gala<br />

dinner in a five-star venue – a celebration which has<br />

proven to be a great social occasion and essential<br />

networking opportunity. Winners will receive a<br />

commemorative trophy, plus extensive print and<br />

online coverage of their success in Construction<br />

Business News ME & Logistics News ME. Nominate<br />

yourselves now, to stand a chance to win at the<br />

much-awaited construction and logistics industry<br />

awards event of <strong>2021</strong>.<br />

To nominate and to find out how you can be a partner<br />

and sponsor for the awards visit: https://www.cbnme.<br />

com/construction-innovation-awards-ksa-<strong>2021</strong>/<br />

Here are the categories for the awards:<br />

Construction/Design Categories<br />

Company Awards<br />

Contractor of the Year<br />

This award category recognises the outstanding<br />

contractor firm in the 12 months to the end of<br />

<strong>September</strong> <strong>2021</strong>. The award will be given to the<br />

contractor that showcases high quality projects and<br />

innovation in the MENA region.<br />

Entries for the Contractor of the Year category should<br />

support their nomination with no more than 500<br />

words about the firm and its progress.<br />

MEP Contractor of the Year<br />

This award category recognises the outstanding<br />

MEP contractor firm in the 12 months to the end of<br />

<strong>September</strong> <strong>2021</strong>. The award will be given to the MEP<br />

contractor that showcases high quality projects and<br />

innovation in the MENA region.<br />

Entries for the MEP Contractor of the Year category<br />

should support their nomination with no more than<br />

500 words about the firm and its progress.<br />

Consultant of the Year<br />

This award category recognises the outstanding<br />

consultancy firm in the 12 months to the end of<br />

<strong>September</strong> <strong>2021</strong>. The award will be given to the<br />

Consultant of the Year that showcases high quality<br />

projects and innovation in the MENA region. All types<br />

of construction consultancy companies (quantity<br />

surveyors, cost consultants, engineering consultants,<br />

project management consultants, etc) are qualified to<br />

nominate.<br />

Entries for the Consultant of the Year category should<br />

support their nomination with no more than 500<br />

words about the firm and its progress.<br />

Facilities Management Company of the Year<br />

The award for overall FM Company of the Year will<br />

go to the company that can demonstrate how it has<br />

had the greatest impact on the FM-related business.<br />

The winning company is well-respected, with a solid<br />

reputation among customers and the industry. Its<br />

all-round performance in the FM industry over the<br />

past year, as exhibited by in its ongoing involvement<br />

in flagship contracts and/or projects, will have built<br />

on a track record characterized by service excellence,<br />

delivery, and innovation.<br />

Entries for the FM Company of the Year category<br />

should support their nomination with no more than<br />

500 words about the firm and its progress.<br />

Real Estate Developer of the Year<br />

This award category recognises the outstanding Real<br />

Estate Developer firm in the 12 months to the end of<br />

<strong>September</strong> <strong>2021</strong>. The award will be given to the Real<br />

Estate Developer that showcases high quality projects<br />

and innovation in the MENA region.<br />

Entries for the Real Estate Developer of the Year<br />

category should support their nomination with no<br />

more than 500 words about the firm and its progress.<br />

Technology & Innovation in Facilities Management<br />

Entries for the Technology & Innovation in FM should<br />

show case how their technology has benefited their<br />

clients in a effective way in no more than 500 words.<br />

Architecture Firm of the Year<br />

This award category recognises the outstanding<br />

architectural firm in the 12 months to the end of<br />

<strong>September</strong> <strong>2021</strong>. Judges will be looking a firm,<br />

which delivers high quality projects in the MENA<br />

region. Judges will be looking for the firm’s greatest<br />

achievements, projects, and financial summary of the<br />

relevant period.<br />

Entries for the Architectural firm of the Year category<br />

should support their nomination with no more than<br />

500 words about the firm and its progress.<br />

Fit-Out Company of the Year<br />

The award is for the outstanding fit-out firm of the<br />

year who has delivered some amazing projects<br />

in the past 12 month till <strong>September</strong> <strong>2021</strong>. The<br />

limelight would be on firm’s completed projects,<br />

financial summary, nature of clients, and other<br />

accomplishments.<br />

Entries should support their nomination with no<br />

more than 500 words of description about the firm<br />

and its achievements.<br />

HSE Initiative of the Year<br />

Contenders for the Health and Safety (HSE) Initiative<br />

of the Year award will need to provide details of an<br />

initiative successfully executed in the GCC in the 12<br />

months to the end of <strong>September</strong> <strong>2021</strong>. The category<br />

is open to all companies operating within the<br />

construction sector in the region. Special merit will<br />

be awarded to companies that can demonstrate the<br />

initiative has had a wider impact on the industry.<br />

Entries for the HSE Initiative of the Year award should<br />

support their nominations in no more than 500 words<br />

Best Workplace of the Year<br />

The award is presented to the construction/<br />

architectural/design firm that takes on a peoplecentric<br />

approach and demonstrates strong<br />

commitment towards employee empowerment<br />

and enrichment. Companies must try in terms of<br />

improving employee’s job satisfaction, employee<br />

recognition and retention, fair communication, and<br />

promote work-life balance.<br />

Entries for the Best Workplace of the Year category<br />

should support their nomination with no more than<br />

500 words about the firm and its progress.<br />

Interior Design Firm of The Year<br />

The award is for an outstanding design firm of the<br />

year whose projects standout with Inspiring and<br />

creative ideas. Judges will be looking for a firm,<br />

26 <strong>September</strong>-<strong>October</strong> <strong>issue</strong> l <strong>2021</strong> www.africasurveyorsonline.com


AWARDS<br />

which has shown excellence in design and delivered<br />

excellent projects on time.<br />

Entries should support their nomination with no<br />

more than 500 words of description about the firm<br />

and its progress.<br />

Property Management Company of the Year<br />

The award for Property Management Company of the<br />

Year will go to a PM firm or asset management firm<br />

that’s making rapid strides either through its own<br />

Facilities Management division, or via its outsourced<br />

FM operator.<br />

Entrants for the Property Management Company of<br />

the Year category should support their nomination in<br />

no more than 500 words.<br />

Software Solutions Company of the Year<br />

This award goes to the company that provides the<br />

best software solutions in the construction and<br />

facilities management industry.<br />

Entries for the Software Solutions Company of the<br />

Year category should support their nomination with<br />

no more than 500 words.<br />

Supplier of the Year<br />

The award for Supplier of the Year will go to the<br />

organization who can demonstrate their most<br />

efficient and productive impact to their suppliers and<br />

innovators.<br />

Entries of the Supplier of the Year should support<br />

their nomination in no more than 500 words.<br />

Project Awards<br />

Best Futuristic Project<br />

This category is dedicated to any type of building<br />

and development that is already in the design/<br />

architectural phase with a start date already in place<br />

and gives an insight into what the future may hold<br />

through distinct architectural/construction, use of<br />

advanced technology, and environmental qualities.<br />

*Kindly, note that in the submission document,<br />

companies must indicate when the construction<br />

intends to start (date, year).<br />

Entries for the Best Futuristic category should<br />

support their nomination with no more than 500<br />

words.<br />

Commercial Project of the Year<br />

This award is for the outstanding commercial/public<br />

sector project, which includes museums, government<br />

buildings, cinemas, airports, offices, and galleries in<br />

the Middle East.<br />

Entries should support their nomination with<br />

no more than 500 words of description of the<br />

commercial project and standout features of the<br />

development.<br />

Hospitality Project of the Year (Hotels, Bars, and<br />

Restaurants)<br />

The award will go to the outstanding hospitality<br />

project—restaurant, bar, or hotel in the Middle East.<br />

Entries should support their nomination with no<br />

more than 500 words of description of the innovative<br />

project supporting the ideas of the same.<br />

Mixed-Used Development Project of the Year<br />

This category awards the best overall project with<br />

multiple and combined functions, including (but<br />

not limited to) commercial, residential, co-working,<br />

institutional, health and wellness, cultural, hospitality,<br />

sports and recreation, transportation and more, and<br />

are physically and functionally integrated.<br />

Entries should support their nomination with no<br />

more than 500 words of description of the innovative<br />

project supporting the ideas of the same.<br />

Residential Project of the Year<br />

This award is for the outstanding residential project<br />

in the Middle East<br />

Entries should support their nomination with no<br />

more than 500 words of description of the residential<br />

project and its features.<br />

Innovative Project of the Year<br />

The Best Innovative Project of the Year Award will<br />

be awarded to the project that makes an important<br />

contribution to its surroundings, demonstrates<br />

construction best practice, and can show how<br />

construction techniques and technology. We are<br />

looking for an project that has developed and<br />

applied the most innovative approach to overcoming<br />

one or more construction challenges. Winners may<br />

have developed a demonstrably new and different<br />

technique or process or may have harnessed<br />

emerging or existing technologies to create new or<br />

improved products, tools or services leading to better<br />

built outcomes.<br />

Entries for the Innovative Project of the Year should<br />

support their nominations in no more than 500 words<br />

Energy Project of the Year<br />

www.africasurveyorsonline.com<br />

Semptember-<strong>October</strong> <strong>issue</strong> l <strong>2021</strong> 27


AWARDS<br />

This award is for the outstanding Energy Project<br />

(Solar, Renewable, Oil & Gas) in the Middle East.<br />

Entries for the Energy Project of the Year should<br />

support their nominations in a total of no more than<br />

500 words<br />

Master Plan Project of the Year<br />

This award is given to any completed master plan<br />

project dedicated to the long-term connections<br />

between buildings, infrastructure, social and<br />

economic conditions, environments, and future<br />

development.<br />

Entries for the Master Plan Project of the Year award<br />

should support their nominations in no more than<br />

500 words<br />

SUSTAINABLE PROJECT OF THE YEAR<br />

The Sustainable Project of the Year Award will be<br />

awarded to the project that makes an important<br />

contribution to its surroundings, demonstrates<br />

construction best practice, and can show how<br />

construction techniques and technology have<br />

contributed to its success<br />

MODULAR CONSTRUCTION PROJECT OF THE YEAR<br />

Entries should support their nomination with no<br />

more than 500 words of description of the modular<br />

project and standout features of the development.<br />

Individual Award<br />

CEO of the Year<br />

The award for CEO of the Year will go to the<br />

executive who can demonstrate delivering<br />

outstanding results at his or her organisation during<br />

the previous 12 months. The category is open to CEOs<br />

and other senior executives working at any company<br />

operating within the GCC construction sector during<br />

the period.<br />

Entrants for the CEO of the Year category should<br />

support their nomination in no more than 500 words<br />

Engineer of the Year<br />

The award for Engineer of the Year will go to the<br />

engineer who can demonstrate the greatest impact<br />

on his or her organisation and projects during the<br />

previous 12 months. The category is open to any<br />

engineer working at any company operating within<br />

the GCC construction sector during the period.<br />

Entrants for the Engineer of the Year category should<br />

support their nomination in no more than 500 words.<br />

Logistics<br />

Cargo Operator of the Year<br />

This award recognises the air cargo operators going<br />

out of their way to deliver outstanding services to<br />

their customers.<br />

Entries for the Cargo Operator of the Year category<br />

should support their nomination in no more than 500<br />

words<br />

Ground Handling Company of the Year<br />

This award is open to any business entity involved<br />

in the provision of ground handling services in the<br />

Middle East. We will be looking for an organisation<br />

that is deemed significant in terms of providing<br />

exemplary support to the aviation sector.<br />

​Each company must submit evidence for the size and<br />

nature of the organisation. The company must have a<br />

track record of innovation and they must demonstrate<br />

the degree of innovation and their commercial<br />

potential.<br />

Freight-Forwarding Company of the Year<br />

his award is for companies displaying excellence in<br />

freight forwarding, in terms of service and efficiency<br />

in ocean, road or rail freight.<br />

Entries for the Freight Forwarding Company of the<br />

Year should support their nomination in no more<br />

than 500 words<br />

E-Commerce Company of the Year<br />

This award recognises the air freight operators going<br />

out of their way to deliver outstanding services to<br />

their customers.<br />

Entries for the E-Commerce Company of the Year<br />

category should support their nomination in no more<br />

than 500 words<br />

Most Innovative Technology for Logistics<br />

Technology has played a pivotal role in transforming<br />

the logistics landscape, and tech companies<br />

constantly strive to offer the next ‘big thing’ to<br />

increase productivity in the supply chain. The Most<br />

Innovative Technology for Logistics award recognises<br />

such companies and their unique product offerings<br />

for the market, in fields such as warehouse, express<br />

delivery, supply chain management, and more.<br />

Entries for the Most Innovative Technology for<br />

Logistics category should support their nomination in<br />

no more than 500 words<br />

Express Logistics Provider of the Year<br />

This award category recognises the most efficient and<br />

respected Express Logistics Provider in the region. We<br />

will be looking at a consistent track record and strong<br />

client portfolio. Incorporation of recent trends such as<br />

e-commerce logistics, last mile delivery, and inclusion<br />

of technology will all be taken into consideration.<br />

Entries for the Express Logistics Provider of the Year<br />

category should support their nomination in no more<br />

than 500 words<br />

Warehouse Facility/Firm of the Year<br />

The Warehouse Facility/Firm of the Year seeks to<br />

award a distinguished facility that meets several<br />

criteria on the list of what makes a warehouse ideal<br />

Entries for the Warehouse Facility/Firm of the Year<br />

category should support their nomination in no more<br />

than 500 words<br />

<strong>Digital</strong> Solutions Provider<br />

The award will recognise a digital service provider<br />

in the logistics industry. <strong>Digital</strong> freight providers<br />

use automation to connect shippers and carriers<br />

to minimise human intervention and error while<br />

streamlining freight procurement.<br />

Entries for the <strong>Digital</strong> Solutions Provider category<br />

should support their nomination in no more than 500<br />

words<br />

Integrated Logistics Service Company of the Year<br />

Handling a variety of cargoes associated with capital<br />

projects, large and small, including bulk, break<br />

bulk, containerized, and special cargoes. Logistics<br />

companies that deliver professional people and<br />

certified equipment to make the transfers between<br />

ships, barges, marshalling areas, warehouses, and<br />

ground transportation while minimizing the risk<br />

of lost and damaged freight, as well as loss of<br />

production time.<br />

This award aims to recognise such integrated<br />

logistics company, who provide services that not only<br />

imbibe technology, but also set the path for others<br />

to follow.<br />

Cold Chain Service Provider of the Year<br />

This award recognises companies that provide<br />

optimal temperature-controlled services, while<br />

balancing energy consumption, costs and efficiency.<br />

Entries for the Cold Chain Service Provider category<br />

should support their nomination by providing the<br />

following information in no more than 500 words<br />

Automotive Logistics Company of the Year<br />

Seamless logistics is required to get everything from<br />

pre-assembled components down to the last screw<br />

to the right place at the right time. As automotive<br />

specialist, companies offer solutions for complex<br />

logistics requirements for in-bound production<br />

material and the distribution of spare parts.<br />

This award aims to recognise such automotive<br />

logistics company, who provide services that not only<br />

imbibe technology, but also set the path for others<br />

to follow.<br />

CEO of the Year<br />

The award CEO of the Year will go to the senior<br />

executive of a leading logistics company who can<br />

demonstrate the greatest impact on his/ her logisticsrelated<br />

business in the last 12 months.<br />

Entries for the CEO of the Year category should<br />

support their nomination in no more than 500 words.<br />

28 <strong>September</strong>-<strong>October</strong> <strong>issue</strong> l <strong>2021</strong> www.africasurveyorsonline.com


Subsurface<br />

Locators<br />

Subsurface Locators are helping geologists,<br />

engineers, geophysicists, archeologists and<br />

other professionals gather data from the<br />

surface of the ground. This is vital to them, because<br />

the condition of the ground affects many aspects of<br />

their research.<br />

Geologists have to drill holes, remove soil to find and<br />

evaluate samples. This is risky and can create a lot<br />

of delays in their projects. Geophysicists must map<br />

the surface to determine what is below the ground.<br />

This can take days, weeks or even months depending<br />

on the size and detail of the site. As a result of the<br />

global crisis, these professionals are now turning to<br />

land surveyors for help. These professionals will also<br />

do any needed modifications or repairs on the land<br />

that is being surveyed.<br />

A geologist sends out a subsurface surveyor in order<br />

to get an accurate evaluation of the land they have<br />

at their disposal. Once the land has been assessed,<br />

the land surveyor will then communicate with you to<br />

determine if purchasing this land would be beneficial<br />

or otherwise. If so they will help you determine which<br />

side of the land you should purchase.<br />

Once all of the surveying has been completed and<br />

the land has been purchased, the land is committed<br />

under a contract for a certain period of time. This<br />

will allow the company to complete what they need<br />

to before you can focus on your land. You will find<br />

that most companies require that you locate the<br />

subsurface surveyors as soon as possible.<br />

Once you have located the subsurface locators you<br />

wish to hire you will discuss the details with them.<br />

They will then go to work. In most cases the land<br />

surveyors send someone to locate the land for you<br />

and make any necessary repairs. In some instances<br />

you may not even need to have the land surveyed<br />

because they may have already done the process for<br />

you.<br />

Subsurface Locators are very beneficial when it comes<br />

to buying or selling a property. The price is right and<br />

you have the professional you need to finish the job<br />

for you. These locators are great to have when things<br />

go wrong. When there is something wrong with your<br />

land, you want to have someone to look it over. In<br />

most cases the professional from the first company<br />

that you choose will come back to your location to<br />

assist you solve the problem at hand.<br />

www.africasurveyorsonline.com<br />

Semptember-<strong>October</strong> <strong>issue</strong> l <strong>2021</strong> 29


MINING<br />

Battery Powered Mining Trucks to Support<br />

Customer Goals<br />

It’s an exciting time at Caterpillar as they support<br />

their customers in achieving their climate-related<br />

objectives. No doubt, the world is on the cusp<br />

of an energy transition to address climate change,<br />

promote sustainability, and improve communities<br />

where we live and work. The energy transition may be<br />

uncharted territory, but we’re focused on teaming up<br />

with customers to develop solutions that work.<br />

THE FUTURE STARTS HERE<br />

BHP, a world-leading resources company and one<br />

of Caterpillar’s largest customers, announced an<br />

agreement with Caterpillar to develop zero-emissions<br />

battery powered large mining trucks. These brandnew<br />

trucks, to be designed and built by Caterpillar,<br />

will facilitate the trajectory of zero-emissions mining<br />

worldwide.<br />

Mining trucks are the lifeblood of mine sites around<br />

the world – which makes them a key component in<br />

plans to achieve sustainability and greenhouse gas<br />

(GHG) emissions goals. Like Caterpillar, BHP is serious<br />

about addressing climate change; they are committed<br />

to being a net-zero operator by 2050. We’re excited<br />

to be part of a valued customer’s plan to reach<br />

aspirational goals to build a better world.<br />

As part of the newly announced agreement, BHP<br />

will have early access to the Caterpillar-developed<br />

zero-emissions equipment and will provide input to<br />

the developing and testing processes. The resulting<br />

collaboration will shape the processes, technology<br />

and infrastructure that will ultimately support zeroemissions<br />

machines and mine sites of the future.<br />

This milestone is the result of more than 12 months<br />

of close teamwork between BHP and Caterpillar in<br />

analyzing energy demands and options to apply new<br />

technologies at BHP sites.<br />

DESIGNING FOR DIVERSITY<br />

Diversity and inclusion (D&I) is foundational to<br />

both companies’ business strategies. BHP has an<br />

unwavering commitment to D&I – in 2016, the<br />

company set an aspirational goal to achieve gender<br />

balance by 2025. Caterpillar’s continuing journey to<br />

build a more globally diverse workforce and inclusive<br />

environment is spelled out in its <strong>2021</strong> D&I Report.<br />

Given the D&I passion of both companies, it’s not<br />

surprising that a critical element of the newly<br />

announced agreement focuses on supporting a more<br />

inclusive mining industry. During the design process,<br />

BHP will provide critical input to aid Caterpillar in<br />

designing machines that can be comfortably operated<br />

and serviced by a broad range of the workforce.<br />

BHP Chief Commercial Officer Vandita Pant said: “The<br />

opportunity for our teams to input into the design<br />

process also gives us confidence that the trucks will<br />

be safer and easier to operate for a workforce that’s<br />

more diverse than ever.”<br />

DOING WORK THAT MATTERS<br />

BHP and Caterpillar share similar values. Through<br />

our collaborative agreement and teamwork, we are<br />

putting our unique purposes into action, working<br />

together to redefine the mining industry, and helping<br />

build a better, more sustainable world for future<br />

generations.<br />

Boliden collaborates with Epiroc and ABB<br />

on journey towards fossil free mine<br />

Epiroc, Boliden and ABB will<br />

develop and demonstrate<br />

an electric trolley truck<br />

system on a test track in the<br />

Kristineberg mine, Sweden. The<br />

electric trolley truck system is<br />

a vital component in enabling<br />

heavy transportation with electric<br />

driven battery vehicles.<br />

This development project will<br />

lower CO2 emissions, improve<br />

work environment and contribute<br />

to Boliden’s vision to be the most<br />

climate friendly and respected<br />

metal provider in the world.<br />

All three partners have clear corporate goals that<br />

support more sustainable operations, aiming to help<br />

mines improve sustainable production and meet<br />

growing metal demand across the world.<br />

The electric trolley assist concept is highly suitable<br />

for long haul ramps and builds on Epiroc’s proven<br />

Minetruck MT42 Battery. Battery electric vehicles<br />

improve operator health and safety, reduces CO2<br />

emissions and lowers total operating costs. The<br />

zero-emissions mine truck will be joined by a<br />

trolley pantograph, which in turn is connected to<br />

an overhead contact power line. ABB's contribution<br />

includes design of electric trolley truck systems,<br />

definition of standards and vehicle interface, as well<br />

as rectifier substation for the test track. The electrical<br />

infrastructure is part of the ABB Ability eMine<br />

portfolio of integrated portfolio of electrification<br />

and digital systems designed to accelerate the<br />

decarbonization of the mining sector.<br />

This project is supported by funding from the<br />

Swedish innovation agency Vinnova.<br />

“We are very proud to enter this collaboration and<br />

are excited to jointly take the next steps on Boliden’s<br />

journey towards a fossil free, automated underground<br />

mine. Our electrification solutions are<br />

well proven globally and contribute to<br />

substantial reduction of CO2 emissions,<br />

leading to a smaller environmental<br />

footprint”, says Lars Bergkvist, Global<br />

Key Customer Manager with Epiroc’s<br />

Underground division.<br />

“As part of the eMine framework and<br />

commitment, we build partnership<br />

and combine expertise to successfully<br />

integrate electrification in mines. We<br />

contribute with solutions that further<br />

reduce overall costs and improves mine<br />

performance while significantly lowering<br />

environmental impact,” says Björn Jonsson,<br />

Hub Manager, Process Industries at ABB.<br />

Boliden targets full scale electric trolley<br />

system implementation in the Rävliden mine, a<br />

satellite orebody and extension of the Kristineberg<br />

mine, in northern Sweden.<br />

The Minetruck MT42 Battery is part of Epiroc’s new<br />

generation zero-emission offering. Since earlier this<br />

year, Boliden is also testing Epiroc’s Scooptram ST14<br />

Battery loader and the automated Minetruck MT42.<br />

Epiroc will offer its complete fleet of underground<br />

mining equipment as battery-electric versions by<br />

2025.<br />

30 <strong>September</strong>-<strong>October</strong> <strong>issue</strong> l <strong>2021</strong> www.africasurveyorsonline.com


MINING<br />

Proterra and Komatsu announce<br />

collaboration to electrify underground<br />

mining machines<br />

Proterra Inc, a leading innovator in commercial<br />

vehicle electrification technology, and<br />

Komatsu, a global leader in construction<br />

and mining equipment, today announced a<br />

nesw collaboration to electrify next-generation<br />

underground mining machines using Proterra’s<br />

battery technology.<br />

Under the collaboration, Proterra will supply its H<br />

Series battery system technology to Komatsu for<br />

the development of battery-electric LHDs, drills and<br />

bolters for underground hard rock mining. Mining<br />

equipment and services provider Komatsu plans to<br />

utilize Proterra’s high-performance battery systems<br />

for the development of prototype machines this year<br />

before the expected commencement of commercial<br />

production in 2022.<br />

The collaboration represents Proterra’s entry into the<br />

underground mining equipment market.<br />

“Proterra is excited to build on our relationship with<br />

a proven, industry-leader like Komatsu to electrify<br />

mining machines with our EV technology,” said Gareth<br />

Joyce, President of Proterra. “The benefits of zeroemissions,<br />

battery-electric vehicles extend far beyond<br />

our roads and cities. Switching to battery-electric<br />

technology means helping protect clean air for those<br />

working in underground mines while delivering a<br />

high-performance technology solution where safety<br />

and reliability are paramount.”<br />

“We are excited to be working with Proterra to bring<br />

zero-emissions mining solutions to underground hard<br />

rock,” said Josh Wagner, vice president of<br />

hard rock mining at Komatsu. “Leveraging<br />

their battery technology, we seek to offer<br />

customers increasing sustainable solutions<br />

for their operations.”<br />

This is the second collaboration between<br />

Proterra and Komatsu. The two companies<br />

previously announced an agreement in<br />

which Proterra supplies its industry-leading<br />

battery systems to support Komatsu<br />

in electrifying its first medium-sized hydraulic<br />

excavators.<br />

Komatsu has helped advance customer options to<br />

mitigate environmental impact through product<br />

development for many years, through initiatives such<br />

as its hybrid hydraulic excavators kickoff in 2008,<br />

which marked the world’s first hybrid construction<br />

equipment on the market. This year, Komatsu also<br />

announced its new Greenhouse Gas (GHG) alliance<br />

with customers to actively collaborate on product<br />

planning, development, testing and deployment<br />

of the next generation of zero-emission mining<br />

equipment and infrastructure. The alliance’s initial<br />

target is advancing Komatsu’s power-agnostic truck<br />

concept for a haulage vehicle that can run on a<br />

variety of power sources including diesel electric,<br />

electric, trolley (wired), battery power and even<br />

hydrogen fuel cells.<br />

Designed and manufactured in the United States,<br />

Proterra battery systems leverage industry-leading<br />

energy density and a customizable design to fit<br />

within a variety of vehicles. Proterra’s best-in-class<br />

battery systems have been proven in more than<br />

20 million service miles driven by Proterra transit<br />

vehicles and selected by world-class commercial<br />

vehicle manufacturers to power heavy-duty vehicles,<br />

including construction equipment.<br />

Proterra battery systems offer an outstanding<br />

application for confined, underground mining settings<br />

where safety and durability are of utmost importance,<br />

while helping to mitigate air and noise pollution<br />

through battery-electric technology. Proterra uses<br />

rigorous testing to ensure Proterra battery packs are<br />

designed to withstand tough conditions and meet<br />

or exceed the latest functional safety standards.<br />

Proterra battery systems incorporate liquid thermal<br />

conditioning, monitoring sensors throughout the<br />

battery pack, as well as active and passive protective<br />

features like passive propagation resistance to isolate<br />

individual battery cells in the rare case of a thermal<br />

event.<br />

www.africasurveyorsonline.com<br />

Semptember-<strong>October</strong> <strong>issue</strong> l <strong>2021</strong> 31


FEATURE<br />

Construction Project Management<br />

Construction<br />

Project<br />

Management<br />

Construction project management is an organized professional service which makes<br />

use of specialized, creative project management practices to oversee the entire<br />

planning, conceptualization, design, and construction of an organization's project,<br />

from the initial planning to the finished operation. It involves the use of technical skills, best<br />

practices, financial management, quality control, resource allocation and communication. It<br />

is generally a collective discipline of people who work together for a common purpose, such<br />

as constructing a building, bridge, airport, or other structures. In the planning stage of the<br />

construction project management process, various aspects are considered.<br />

These include budget analysis, scheduling, cost analysis, cost control, cost allocation, cost<br />

recovery, and technical solutions. The budget is the most important aspect of the entire<br />

plan, as it represents the maximum amount of money that can be spent. It must be analyzed<br />

in terms of both revenue potential and expenditure. If revenues are considered more than<br />

expenditure, then expenses are adjusted to meet the potential. Finance decisions are made<br />

at this stage using methods such as budgeting, financing, debt consolidation, and the sale of<br />

assets.<br />

32 <strong>September</strong>-<strong>October</strong> <strong>issue</strong> l <strong>2021</strong> www.africasurveyorsonline.com


CONSTRUCTION<br />

Construction Project Management<br />

In the scheduling phase, the project manager determines the schedule, as well as milestones and other<br />

dependent tasks. Achieving the schedule depends on many factors such as the scope, complexity, and<br />

time required. The schedule is dependent on the planning phase objectives, which may include timelines,<br />

cost estimates, time limitations, financial constraints, and realistic business models. The objective of<br />

scheduling includes reaching the objectives within the defined time frame. This aspect of construction<br />

project management involves managing the schedule and controlling the costs.<br />

Cost management, on the other hand, refers to the reduction of expenses associated with the completion<br />

of the construction projects. Most construction projects have several levels of enclosures, which involve<br />

different levels of labor, materials, and overhead. Contractors are responsible for overall management of<br />

all levels of enclosures. Control of costs includes controlling materials, labor, and overhead associated<br />

with the completion of each stage.<br />

Although each stage has its own unique set of associated activities, all of them are included in the<br />

construction project management process. The project manager decides how to integrate all of these<br />

activities to ensure that all of the goals of the organization are met. In the contracting phase, contracts<br />

are drawn up between contractors and organization, covering what services the organization requires<br />

and how much the contractors are able to provide within a certain period of time. The construction<br />

projects are managed through delivery and completion by using supply, subcontractors, material<br />

suppliers, transportation contractors, and other heavy civil and heavy equipment contractors.<br />

Plan Street is a system designed to help construction project managers use all of the resources they have<br />

available to them for managing construction projects. This system is designed for large, complex, as well<br />

as small companies. All of the software tools and modules required by project managers are included,<br />

allowing them to complete a full year's worth of reports, analysis, case histories, database searches,<br />

and more. Project managers can customize their software programs, so that they can better meet their<br />

individual company needs.<br />

www.africasurveyorsonline.com<br />

Semptember-<strong>October</strong> <strong>issue</strong> l <strong>2021</strong> 33


CONSTRUCTION<br />

Tanzania plans to construct four<br />

strategic dams in response to climate<br />

change<br />

In response to the effects of climate change,<br />

Tanzania plans to construct four strategic dams in<br />

different parts of the East <strong>Africa</strong>n nation, this is<br />

according to Cabinet Minister for Water Jumaa Aweso.<br />

The Minister further confirmed that, preparations are<br />

underway for the construction of the strategic dams<br />

in Dodoma, Morogoro, Songwe and Iringa regions,<br />

adding that the construction of the strategic dams<br />

will go in tandem with the construction of mediumsized<br />

dams in various parts of the country.<br />

"Climate change has indeed affected water resources<br />

in the country," Aweso told a press conference in the<br />

capital Dodoma.<br />

Aweso said other measures aimed at mitigating<br />

climate change impacts on water resources will<br />

include drawing water from the major lakes of<br />

Victoria, Tanganyika and Nyasa, and also drawing<br />

water from major rivers of Ruvuma, Rufiji, Kiwira,<br />

Songwe and Kagera. He added that the government<br />

has put in place measures aimed at protecting the<br />

country's major water catchment areas.<br />

In South <strong>Africa</strong>, Mahlako Energy Fund's solar<br />

photovoltaic power plant is entering<br />

commercial operation in the Northern<br />

Cape Province. The project is intended<br />

to supply solar photovoltaic energy<br />

to Amazon Web Services (AWS) via<br />

wheeling.<br />

South <strong>Africa</strong>'s Mahlako supplies 10 MWp of solar power<br />

to Amazon via wheeling<br />

Mahlako Financial Services (MFS) has<br />

been successful. The 100% black-owned<br />

energy investment and advisory firm<br />

is successfully commissioning a solar<br />

PV plant in Khathu, in South <strong>Africa</strong>’s<br />

Northern Cape province. The company<br />

implemented its project through its<br />

Mahlako Energy Fund, which entered<br />

into a “wheeling” transaction with<br />

Amazon Web Services (AWS), the<br />

subsidiary of U.S. e-commerce group<br />

Amazon, which specializes in on-demand<br />

cloud computing services for businesses<br />

and individuals.<br />

Wheeling allows electricity to be generated remotely<br />

in one location and billed to an energy user in<br />

another area. The Khathu solar plant has a capacity of<br />

10 MWp. This power feeds AWS’ facilities through the<br />

state-owned Eskom grid.<br />

Read also- COP26: South <strong>Africa</strong> receives an $8.5bn<br />

cheque for its energy transition<br />

“With the South <strong>Africa</strong>n government’s recent<br />

announcement at COP26 to accelerate investment<br />

in renewable energy and other sectors, we are<br />

committed to contributing to South <strong>Africa</strong>’s goals of<br />

just transitioning to cleaner forms of energy,” says<br />

Meta Mhlarhi, director of Mahlako Energy Fund and<br />

managing director of MFS.<br />

According to the Sandton-based company, the<br />

project implemented in partnership with the<br />

Sola Group has contributed to the economic<br />

development of the Northern Cape Province during<br />

the construction phase and, throughout its lifetime,<br />

will support permanent jobs in the areas of electrical<br />

maintenance, operations and safety.<br />

34 <strong>September</strong>-<strong>October</strong> <strong>issue</strong> l <strong>2021</strong> www.africasurveyorsonline.com


ENERGY<br />

<strong>Africa</strong> Ren launches the construction of<br />

the Kodeni Solar plant in Bukina Faso<br />

<strong>Africa</strong> Ren, the French company is launching<br />

the construction of the Kodeni Solar<br />

photovoltaic power plant in Burkina Faso. The<br />

plant, which will come on stream in 2022, will have a<br />

capacity of 38 MWp.<br />

<strong>Africa</strong> Ren closes financing for a solar photovoltaic<br />

project in Burkina Faso. The Paris, France-based<br />

Company is also starting construction of the solar<br />

power plant at a site near Bobo-Dioulasso in the west<br />

of the country. As part of its project, <strong>Africa</strong> Ren has<br />

set up the company Kodeni Solar, which has signed a<br />

public-private partnership (PPP) with the Burkinabe<br />

authorities.<br />

Wholly owned by <strong>Africa</strong> Ren, Kodeni Solar has raised<br />

the necessary financing for the construction of its<br />

plant from the Netherlands Development Finance<br />

Company (FMO), and it’s Access to Energy Fund<br />

(AEF) provided by the Dutch government. Kodeni<br />

Solar is also supported by the Interact Climate<br />

Change Facility (ICCF), a joint facility of European<br />

development institutions that provided longterm<br />

debt. The development phase of the project<br />

was co-financed by the Seed Capital Assistance<br />

Facility (SCAF), an initiative of the United Nations<br />

Environment Programme (UNEP).<br />

Commissioning in 2022<br />

Kodeni Solar has entrusted the construction of its<br />

solar power plant to Ineo by Equans. The subsidiary<br />

of the French group Engie will build a solar power<br />

plant with a capacity of 38 MWp. The solar power<br />

plant is expected to go into commercial operation in<br />

2022. The plant will be one of the largest in Burkina<br />

Faso, with a capacity greater than that of Nagréongo<br />

(34 MWp), currently being built by the French<br />

independent power producer (IPP) GreenYellow, a<br />

subsidiary of the Casino Group.<br />

For Bachir Ismaël Ouedraogo, Burkina Faso’s Minister<br />

of Energy, the Kodeni Solar project is “essential for<br />

the energy autonomy of Burkina Faso. Solar energy is<br />

the cheapest and most abundant source of electricity<br />

for the country. Kodeni Solar also demonstrates<br />

that the government’s framework for encouraging<br />

PPPs is beginning to pay off. More than 500 MW of<br />

capacity will be added before 2025 at an extremely<br />

competitive price, to the benefit of the Burkinabe<br />

population and businesses.<br />

An investment that will lead to others<br />

The Kodeni Solar plant will employ 150 people<br />

during its construction phase and another 35 during<br />

its operation. The facility will be able to produce<br />

73,000 MWh of electricity per year, which will be fed<br />

into the grid of the Société nationale d’électricité<br />

du Burkina Faso (SONABEL). The state-owned utility<br />

already has a 25-year power purchase agreement<br />

(PPA) with Kodeni Solar. <strong>Africa</strong> Ren estimates that its<br />

plant, which will come on line in August 2022, will<br />

be able to power 115,000 Burkinabe households<br />

while avoiding the emission of 41,000 tons of CO2<br />

equivalent each year.<br />

Its CEO Gilles Parmentier does not rule out investing<br />

in another clean energy project in Burkina Faso. <strong>Africa</strong><br />

Ren could then benefit from the support of <strong>Africa</strong><br />

Ren Energy. This newly formed investment holding<br />

company is intended to support <strong>Africa</strong> Ren’s projects,<br />

as well as the operational entities of the <strong>Africa</strong> Ren<br />

group. The platform is co-funded by FMO and Metier<br />

Sustainable Capital, a private equity fund focused<br />

on clean infrastructure investments across <strong>Africa</strong>,<br />

managed by Metier.<br />

www.africasurveyorsonline.com<br />

Semptember-<strong>October</strong> <strong>issue</strong> l <strong>2021</strong> 35


PROJECT REVIEW<br />

Azuri Towers Development in Marina<br />

District, Eko Atlantic City, Lagos,<br />

Nigeria<br />

36 <strong>September</strong>-<strong>October</strong> <strong>issue</strong> l <strong>2021</strong> www.africasurveyorsonline.com


AZURI TOWERS - NIGERIA<br />

Azuri Towers is a mixed-use development<br />

situated in the Marina District of the Eko<br />

Atlantic City in Lagos, the capital of Nigeria.<br />

The project comprises three 30+ floor towers i.e<br />

Azuri ONE, Azuri TWO, and Azuri Offices, as well as<br />

multiple townhouses with some retail elements at<br />

ground floor level.<br />

Azuri ONE and Azuri TWO will include 7-bedroom<br />

villas on the top floors, 6-bedroom penthouses, and<br />

2 and 4-bedroom apartments complemented by<br />

amenities such as smart homes with state-of-theart<br />

connectivity (optional), 24-hour electricity, and<br />

integrated air conditioning system.<br />

This is in addition to concierge services & valet<br />

parking, swimming pool, gymnasium & games rooms,<br />

a minimum of two parking bays per resident with<br />

visitor parking areas, squash courts, restaurants,<br />

shopping outlets including mini-marts, access to<br />

the marina which berths up to 350 yachts including<br />

25-meter yachts as well as a boat, ferry & helicopter<br />

services linking the city to Lagos metropolis,<br />

children’s play area & playroom, and generous<br />

rooftop gardens over 2 acres or 8,000sqm.<br />

AZURI OFFICES, on the other hand, the Azuri<br />

Towers’ dedicated high-tech office tower, will offer<br />

state-of-the-art amenities such as fibre optic data<br />

connections and SMATV that take unique advantage<br />

of Eko Atlantic’s existing, selectively pre-conceived<br />

infrastructure.<br />

www.africasurveyorsonline.com<br />

Semptember-<strong>October</strong> <strong>issue</strong> l <strong>2021</strong> 37


38 <strong>September</strong>-<strong>October</strong> <strong>issue</strong> l <strong>2021</strong> www.africasurveyorsonline.com


When the project matters<br />

SAFETY DURABILITY VALUE


VERSION 6<br />

YOUR WORKFLOW<br />

CONNECTED<br />

1300 867 266<br />

www.positionpartners.com.au

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!