Specification Part 3 - Road & Bridge Works - Urban Administration ...

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The floor space for the field laboratory shall include space for the storage of samples. The remaining space shall be provided for the installation of equipment, laboratory tables and cup boards, working space for carrying out various laboratory tests, besides a wash basin, toilet facility and a curing tank for the curing of samples, around 4 m x 2 m x 1 m in size and a fume chamber. Wooden/concrete working table with a working platform area of about 1m x 10 m shall be provided against the walls, also providing wooden cupboards above and below the working tables to store accessories such as, sample moulds etc. Atleast 4 racks of slotted angles and M.S. sheets the size 1800 mm x 900 mm x 375 mm and atleast 6 stools for laboratory test operators of Godrej or equivalent make shall also be provided. 120.3 Laboratory Equipment For the purpose of establishing laboratory, projects are categorized under following categories: a) Projects costing Rs 100 crore and above: and b) Projects costing less than Rs 100 crore. The items of laboratory equipment shall be provided in the field laboratory depending upon the items to be executed. Note : The items and their numbers listed above in this Section shall be decided by the Engineer as per requirements of the Project and modified accordingly. 120.4 Ownership The field laboratory building and equipment shall be the property of the Contract or. The Employer and the Engineer shall have free access to the laboratory during construction and defects liability period of the Contract. 120.5 Maintenance The Contractor shall arrange to maintain the field laboratory in a satisfactory manner until the issue of Taking over Certificate for the complete work. Maintenance includes all activities described in Section 120.4. 120.6 Rate Provision and maintenance of the field laboratory is not a payable item as it is incidental to the work. 121 SUPPLY OF PROJECT RECORD 121.1 Scope The work covers the supply digital record of project events in digital format (DVD/Flash Drive) including coloured photographs mounted on albums to serve as a permanent record of the work needed for an authentic documentation, as approved by the Engineer. 121.2 Description The Contractor shall provide the following project records in digital format (DVD/Flash Drive) as directed by the Engineer : i) Record of work in each workfront : It shall cover the status of each workfront before start of work, during various stages of construction and after completion duly including the arrangements made (day & night) for traffic during construction (This shall be need based or as directed by the Engineer); ii) Record of quarry sites, plant sites, camp sites including labour camps, haul roads, access roads, etc. on quarterly basis; iii) Record of all accidents on project road/ various sites (quarry, plant, camp, etc.) The record shall be taken by a professional with a digital camera capable of taking still as well as video images having the facility to record the date and the background commentary. The Contractor shall keep separate discs/drives, one with the Engineer and the other with the Employer and update the data in these discs/drives on monthly basis. Separately, a video (in digital format) of maximum one hour duration covering interesting and novel features of the work duly editing the above master disc/drive shall also be maintained, one copy each kept with the Engineer and the Employer and updated on monthly basis. All
ecording shall be done in the presence of the Engineer’s Representative who will certify in writing the recording. 121.3 Measurements for Payment Supply of two copies of all digital records as above and colour record photographs mounted in the albums project shall be measured as one item for the project. Supply of additional prints of colour record photograph if requested shall be measured in number of additional prints supplied. 121.4 Rate Supply of project record in digital format in two copies (one for the Engineer and the other for the Employeer) including video recordings updated on monthly basis throughout the construction period shall be measured as one single item.
Page 1 and 2: GOVERNMENT OF MADHYA PRADESH, URBAN
Page 3 and 4: SECTION 100
Page 5 and 6: 101 INTRODUCTION These specificatio
Page 7 and 8: 13.2 74 *11.2 *63 9.50 53 *8.00 *45
Page 9 and 10: 107 CONTRACT DRAWINGS 107.1 The Con
Page 11 and 12: 110.3 No clearance or alterations t
Page 13 and 14: Any vehicle with open load-carrying
Page 15 and 16: warning lights of similar type shal
Page 17 and 18: Location of the scales shall be as
Page 19: c) Sequence of construction and det
Page 23 and 24: IRC : 47-1972 IRC : 48-1972 Tentati
Page 25 and 26: Number Designation IS:1216-1978 IS:
Page 27 and 28: Number Designation IS:12269-1987 IS
Page 29 and 30: Number Designation BS:7542 CRR I &
Page 31 and 32: CONTENT Clause No Description 201 S
Page 33 and 34: (v) All products of clearing and gr
Page 35 and 36: 202.6. Measurements for Payment The
Page 37 and 38: CONTENT Clause No Description 301 E
Page 39 and 40: 301.3 Construction Operations 301.3
Page 41 and 42: 301.6 Preparation of Cut Formation
Page 43 and 44: (13) At a time, not more than 10 ch
Page 45 and 46: All overburden soil and weathered r
Page 47 and 48: If it is determined beforehand that
Page 49 and 50: 11. Excavation in marshes shall beg
Page 51 and 52: Table 300-2 Compaction Requirements
Page 53 and 54: maintained at such a crossfall (not
Page 55 and 56: (c) Only the materials satisfying t
Page 57 and 58: 4 Where the available embankment ma
Page 59 and 60: of drainage. 309.2 Surface Drains S
Page 61 and 62: Damage to the fabric resulting from
Page 63 and 64: CONTENT Clause No 401 GRANULAR SUB-
Page 65 and 66: TABLE 400-1. GRADING FOR CLOSE -GRA
Page 67 and 68: (iii) Compaction: Density shall be
Page 69 and 70: 402.3.6. Addition of lime: Lime may
Page 71 and 72:
TABLE 400 -6. PHYSICAL REQUIREMENTS
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The consolidated details of quantit
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(4) Rolling shall be discontinued w
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(ii) Furnishing all materials to be
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(4) Optimum moisture for mixing sha
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406.8 Measurements for Payment Wet
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iv) For kerb in running meters v) F
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409.3.4 Precast cement concrete blo
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The surface finish of construction
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CONTENT Clause No Description 501 G
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(k) Use of Premix seal coat:- It is
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Number 0 and 1 are of very low cons
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area beyond it, shall be laid by ha
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501.8. Preparation of Surface 501.8
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Normally, the maximum layer thickne
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5. 6. Bituminous penetration macada
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Control of temperature of binder in
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501.8.7.5 Tack coat: This is to be
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6. Emergency Response 6.1. The Cont
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carpet to ensure a proper bond betw
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504.2.2. Coarse aggregates: (i)The
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504.8. Rate The cont react unit rat
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505.7. Measurement for Payment Pene
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The contract unit rate for built-up
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507.3. Mixture Design 507.3.1. Requ
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507.4. Construction Operations 507.
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1. IS: 2386 Part 1 2. IS: 2386 Part
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508.8. Measurement for Payment The
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Notes: 1. The combined aggregate gr
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ase, followed by a cover of stone c
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The equipment and general procedure
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Aggregates (a) Nominal Stone size 1
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(A) Premix Carpet (a) Coarse aggreg
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511.2.6. Surface finish and quality
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(i)The stone chips shall consist of
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S. No. Nominal size of aggregate De
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* In cold climatic regions (tempera
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(vi)During cooking and mixing, care
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(i)It is usual to use ordinary Port
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(iii)The Contractor shall monitor t
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519.2.1.3. Aggregate grading and bi
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evaporation of water and/or solvent
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519.3.1.3 Aggregate grading and bin
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519.3.6. Measurement for payment: R
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Loss in Weight, %., Maximum Increas
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522.2. Materials 522.2.1. Binder: B
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600 Concrete Pavements
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601. DRY LEAN CEMENT CONCRETE SUB-B
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601.4. Subgrade The subgrade shall
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601.5.7. Curing: As soon as the lea
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602.2. Materials 602.2.1. Source of
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602.3.2. Cement content: The cement
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602.6.2.2. Contraction joints: Cont
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602.6.6. Tie bars 602.6.6.1. Tie ba
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602.9.3.2. Batching plant and equip
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602.9.5.2. The concrete shall be di
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mechanical sprayer shall incorporat
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after concrete has set to expose do
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joints is completed including the c
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603.2.3.4. The coarse and fine aggr
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603.9. Tolerances for Surface Regul
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701 GEOSYNTHETICS IN ROAD AND BRIDG
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Table 700-2 Geotextile Requirements
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strong acid/bases, flames including
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702.4 Measurement for Payment The g
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dimensional stability relative to e
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706 GEOSYNTHETICS FOR HIGHWAY PAVEM
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707.2.3 Tack coat: The tack coat us
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708.3.2 Construction and installati
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CONTENT Clause No Description 801 T
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801.3.1. General requirements: The
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lack free adhesive activated by hea
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(iii) (iv) (v) (vi) (vii) (viii) (i
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802.1.1. Overhead signs may be used
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802.7.6. Before erecting support st
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(c) Skid resistance : not less than
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(b) The marking shall not lift from
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The work covers supplying and fixin
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809.3.1. The location of crash barr
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810.7.3. No measurement for payment
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901. GENERAL 901.1. All materials t
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902.3. Surface Levels The levels of
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eplacement of a bituminous layer is
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per 5 tones 3. Water Bound Macadam
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CONTENT Clause No Description 1001
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ecommended threshold values as per
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S 415 IS:17B6 High Yield 415 200 St
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and testing of concrete. The contra
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prevented. The use of correctly for
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1105. TEST PILES 1105.1. Test piles
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The concrete shall be properly grad
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During driving the top of pile shal
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concrete in the installed pile and
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the head to the butt of the shoe or
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1201. DESCRIPTION This work consist
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1205. WELL CURB 1205.1. The well cu
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Separate high pressure connection f
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Care shall be taken to keep all par
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The well shall be uniformly seated
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d) The Contract unit rates for sand
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CONTENT Clause No 1301 DESCRIPTION
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Such soaked bricks shall be stacked
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The surfaces can be finished by "jo
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In case of plaster finish, the mini
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e fluid mixed thoroughly and then p
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1405.3.5. Quoin stone : Quoin stone
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1405.9. Wee Holes Weep holes shall
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1504.6. Shuttering for walls, slopi
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When formwork is dismantled, its in
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(i) In case of beam and slab constr
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(iii)The fabrication, furnishing an
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TABLE 1700-3. FOR BRIDGES OTHER THA
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(iii)The initial trial mixes shall
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Unless specified otherwise, equipme
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All under water concreting shall be
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disappears. The second application
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(iv) After the passage of the above
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1802.2.3. In severe environment, ca
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strength of steel to concrete. Grou
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) If the calculated elongation has
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1809.5. Protection of Ends The expo
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1900 Structural Steel
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1901. DESCRIPTION This work shall i
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All work shall be in accordance wit
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1904.3.2. Block drilling : Where th
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Taper washers with correct angle of
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Welding shall not be done when the
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column. This dimension shall be mea
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IS:7969 dealing with handling of ma
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(i) (ii) (iii) iv) Visual Inspectio
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(ii) Chemical Resistant Paints The
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Two coats of aluminum paint conform
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Weight of structural secti ons shal
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2001. DESCRIPTION This work shall c
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Tolerances on height of any compone
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A bottom plate with concave surface
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3.1 Max change in Hardness IRHD +15
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The size and composition of accepta
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1. Acceptance testing by an indepen
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ii) Template of 6 mm M.S. plate and
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ix) Pot bearings including all pans
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ii) Overall height : -0 to +3 mm ii
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2008. TESTS AND STANDARDS OF ACCEPT
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Formwork and concrete shall conform
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The surface on which elastomeric be
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The surface finish of the deck slab
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2400 Surface and Sub-surface Geotec
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2401. GENERAL 2401.1. The objective
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2403.5. Logging of bore-holes by ra
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For preliminary and detailed sub-su
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2408.4. Rock Samples 2408.4.1. Dist
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1. (a) During construction or immed
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2500 River Training Work and Protec
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2501 DESCRIPTION River training and
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Wherever possible, crates shall be
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2505. RUBBLE STONE/CEMENT CONCRETE
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2600 Expansion Joints
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2601. DESCRIPTION This work shall c
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2603.4. Performance Requirement wit
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2606. ELASTOMERIC SLAB SEAL EXPANSI
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iii) While removing the spacer bar
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ix) All excess sealant shall be rem
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TABLE 2600-1. STRIP SEAL ELEMENT SP
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iii) In view of the importance of t
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2700 Wearing Coat and Appurtenances
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2701. DESCRIPTION This work shall i
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deck structure. In case of viaducts
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2800 Repair of Structures
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2801. DESCRIPTION Repair of structu
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ecommendations. When mined, all adh
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Bond Strength : 12 MPa Tensile Stre
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Grouting shall normally be performe
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2807.11. Sufficient clearance shall
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The behaviour of the girder shall b
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suffer any undue structural strain,
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3000 Maintenance of Road
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3001. GENERAL The Specifications sh
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3004.1.5. Measurements for payment:
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