Pearl Building Rating System - Estidama

Awarding Credit
Points
Credit
Submission:
Design Rating
Credit
Submission:
Construction
Rating
CREDIT POINTS
REQUIREMENTS
3
Design Rating
(maximum)
Demonstrate that easily accessible stairs shall be provided to at
1
least the first three floors of the building.
Demonstrate that all lifts within the building shall be energy
1
efficient.
Demonstrate that all escalators/ travelators within the building
1
shall be energy efficient.
3
Construction Rating
(maximum)
Demonstrate that easily accessible stairs have been provided to at
1
least the first three floors of the building.
1 Demonstrate that all lifts within the building are energy efficient.
Demonstrate that all escalators/travelators within the building are
1
energy efficient.
Easily Accessible Stairs
� Brief narrative indicating how the project will meet the credit requirements;
� Plan and elevation drawings detailing the staircase design and their location(s)
within the building;
� Lighting calculations demonstrating that the minimum lux levels will be achieved
on the stairs measured at the walking surfaces at any time; and
� Extracts from lighting specifications confirming that all light fittings within the
stairs achieve the minimum color rendering index required.
Energy Efficient Lifts
� Brief narrative indicating how the project will meet the credit requirements; and
� Extracts from the lift specifications detailing the ‘idle/downtime’ features,
regenerative drive system and confirmation that specified lighting is LED and any
display features are LCD.
Energy Efficient Escalators and Travelators
� Brief narrative indicating how the project will meet the credit requirements; and
� Extracts from the escalator/travelator specifications detailing the automated
stop/start system, occupancy sensors and confirmation that specified strip lighting
is LED.
Easily Accessible Stairs
� Updated narrative including photographic evidence indicating how the project
meets the credit requirements;
� As-built plan and elevation drawings detailing the staircase design and their
location(s) within the building;
� Lighting measurements demonstrating that a minimum of 150 lux is achieved at the
walking surfaces at any time; and
� Manufacturer’s information confirming that all light fittings within the stairs
achieve the minimum color rendering index required.
Energy Efficient Lifts
� Updated narrative including photographic evidence indicating how the project
meets the credit requirements; and
� Manufacturer’s information of the installed lift(s) detailing the ‘idle/downtime’
features, regenerative drive system and confirmation that installed lighting is LED
Pearl Building Rating System: Design & Construction, Version 1.0, April 2010 159 of 223