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

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5.6 mm 25-45 35-55 710 micron 10-25 10-30 90 micron 2-9 2-9 TABLE 400-13. PHYSICAL REQUIREMENTS OF COARSE AGGREGATES FOR CRUSHER-RUN MACADAM BASE S.No. 1. Test Test Method Requirements *Los Angeles Abrasion value or * Aggregate Impact value 2. Combined Flakiness and Elongation Indices (Total) 3. ** Water absorption 4. Liquid Limit of material passing 425 micron 5. Plasticity Index of material passing 425 micron IS : 2386 (Part - 4) IS : 2386 (Part- 4) or IS : 5640 IS : 2386 (Part-1) IS : 2386 (Part -3) IS : 2720 (Part-5) IS : 2720 (Part-5) 40 maximum 30 maximum 30maximum 2 per cent Maximum Not more than 25 Not more than 6 * Aggregate may satisfy requirements of either of the two tests. ** If the water absorption is more than 2 per cent, soundness test shall be carried out as per IS: 2386(Part -5). 410.3. Construction Operations 410.3.1. Preparation of sub grade: Any ruts, deformations or soft yielding places which occur in the sub-base or sub grade shall be corrected and compacted to the required density before the aggregate base course is placed thereon. 410.3.2. Spreading, watering, mixing and: The aggregate shall be uniformly deposited on the approved sub grade by means of the hauling vehicle with or without spreading devices. Aggregate will be distributed over the surface to the depth specified on the plans or as directed by the Engineer in charge. After the base course material has been deposited, it shall be thoroughly blade-mixed 10 full depth of the layer by alternately balding the entire layer to the centre and back to the edges of the road. It shall then be spread and finished to the required cross-section by means of a motor grader. Water shall be applied prior to and during all balding and processing operations to moisten the material sufficiently to prevent segregation of the fine and coarse particles. Water shall be applied in sufficient amounts during construction to assist in compaction. Alternatively, mixing of the crusher run material and water may be done in a mixing plant as per Clause 406.3.3. 410.3.2.1 Compaction: - Compaction shall commence immediately after the spreading operation. Up to 100 mm thickness of single compacted layer, a smooth wheel roller of 80 to 100 kN weight may be used. For a compacted single layer up to 200 mm the compaction shall be done with the help of vibratory roller of minimum static weight of 80 to 100 kN or equivalent capacity roller. The speed of the roller shall not exceed 5 km/h. Each layer of material shall be compacted to not less than 98 per cent of the maximum density as determined by IS: 2720 (Part-8). 410.4. Surface Finish and Quality Control or Work
The surface finish of construction shall conform to the requirements as for W.B.M. Control on the quality of materials and works shall be exercised by the Engineer in charge and shall be as per quality control of W.B.M. 410.5. Arrangements for Traffic During the period of construction, arrangement of traffic shall be maintained same as in the case of W.B.M. 410.6. Measurements for Payment Crusher-run macadam base shall be measured as finished work in position in cubic meters. 410.7. Rate The Contract unit rate for crusher run macadam base shall be payment in full for carrying out the required operations including full compensation for items as in Clause 401.8 (i) to (v)
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GOVERNMENT OF MADHYA PRADESH, URBAN
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SECTION 100
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101 INTRODUCTION These specificatio
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13.2 74 *11.2 *63 9.50 53 *8.00 *45
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107 CONTRACT DRAWINGS 107.1 The Con
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110.3 No clearance or alterations t
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Any vehicle with open load-carrying
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warning lights of similar type shal
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Location of the scales shall be as
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c) Sequence of construction and det
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ecording shall be done in the prese
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IRC : 47-1972 IRC : 48-1972 Tentati
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Number Designation IS:1216-1978 IS:
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Number Designation IS:12269-1987 IS
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Number Designation BS:7542 CRR I &
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CONTENT Clause No Description 201 S
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(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
Page 73 and 74: The consolidated details of quantit
Page 75 and 76: (4) Rolling shall be discontinued w
Page 77 and 78: (ii) Furnishing all materials to be
Page 79 and 80: (4) Optimum moisture for mixing sha
Page 81 and 82: 406.8 Measurements for Payment Wet
Page 83 and 84: iv) For kerb in running meters v) F
Page 85: 409.3.4 Precast cement concrete blo
Page 89 and 90: CONTENT Clause No Description 501 G
Page 91 and 92: (k) Use of Premix seal coat:- It is
Page 93 and 94: Number 0 and 1 are of very low cons
Page 95 and 96: area beyond it, shall be laid by ha
Page 97 and 98: 501.8. Preparation of Surface 501.8
Page 99 and 100: Normally, the maximum layer thickne
Page 101 and 102: 5. 6. Bituminous penetration macada
Page 103 and 104: Control of temperature of binder in
Page 105 and 106: 501.8.7.5 Tack coat: This is to be
Page 107 and 108: 6. Emergency Response 6.1. The Cont
Page 109 and 110: carpet to ensure a proper bond betw
Page 111 and 112: 504.2.2. Coarse aggregates: (i)The
Page 113 and 114: 504.8. Rate The cont react unit rat
Page 115 and 116: 505.7. Measurement for Payment Pene
Page 117 and 118: The contract unit rate for built-up
Page 119 and 120: 507.3. Mixture Design 507.3.1. Requ
Page 121 and 122: 507.4. Construction Operations 507.
Page 123 and 124: 1. IS: 2386 Part 1 2. IS: 2386 Part
Page 125 and 126: 508.8. Measurement for Payment The
Page 127 and 128: Notes: 1. The combined aggregate gr
Page 129 and 130: ase, followed by a cover of stone c
Page 131 and 132: The equipment and general procedure
Page 133 and 134: Aggregates (a) Nominal Stone size 1
Page 135 and 136: (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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