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| 1 | Code No.5.1 Providing and applying primer coat with bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.60 kg/sqm using mechanical means. (As per MoRTH specification, 4th Revision) |
| 2 | Code No 5.2 Providing and applying tack coat bitumen emulsion using emulsion pressure distributor at the rate of 0.20 kg. per sqm. on the prepared bituminous / granularsurface cleaned with mechanical broom. (As per MoRTH specification, 4th Revision) |
| 3 | Code No5.3AProviding and laying bituminous macadam with hot mix plant of capacity not less than 40 to 60 TPH using crushed aggregates of specified grading premixed with bituminous binder, transported to site, laid over a previously prepared surface with paver finisher to the required grade,level and alignment and rolled as per clauses 501.6 and 507.7 of MoRTH specification, 4th Revision, to achieve the desired compaction.- Using grade I metal and bitumen 60/70 grade. |
| 4 | Code No. 5.7A Providing and laying semi-dense bituminous concrete with HMP of capacity not less than 40 - 60 TPH using crushed aggregates of specified grading, premixed with bituminous binder @ 4.5 to 5 percent of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per clause 508 of MoRTH specification, 4th Revision, complete in all respects - Using grade-I material and bitumen 60/70 grade. |
| 5 | Code No 4.3.2 Centering shuttering including struttings, propping etc. and removal of form work for : Retaining walls , return walls, walls (any thickness) including attached pilasters, buttresses plinth and string courses fillets etc.- Kerbs and steps etc. |
| 6 | Code No 4.4.2 Providing and laying cement concrete in kerbs, steps and the like at or near ground level excluding the cost of centring, shuttering and finishing. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20mm nominal size). |
| 7 | Code No 4.1.10 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering.- All work upto plinth level -1:5:10 (1 cement:5coarse sand : 10 graded stone aggregate 40mm nominal size) |
| 8 | Code No4.1.3Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering.- All work upto plinth level -1:2:4 (1 cement: 2 coarse sand : 4 graded stone aggregate 20mm nominal size) |
| 9 | Code No 13.1.1 12mm cement plaster of mix : 1:4 (1 cement : 4 fine sand) |
| 10 | Code No 2.10.1.1 Excavating trenches of required width for metre pipes, cables, etc including excavation for sockets and dressing of sides, ramming of bottoms, depth upto 1.5 m including getting out the excavated soil and then returning the soil as required in layers not exceeding 20 cm in depth including consolidating each deposited layer by ramming, watering , etc. and disposing of surplus excavated soil as directed , within a lead of 50m - All kinds of soil - Pipes, cables etc, not exceeding 80mm dia |
| 11 | Code No 31.161.1C Providing, laying and jointing UPVC pipes (Finolex/Jain) (0.6 Mpa)conforming to IS specification 4985 and ISI marked including transportation to the site, lowering to the trenches, laying to proper grade and alignment, testing of joints with required testing equipment, including cost of solvent cement, UPVC specials such as bends, tees, threaded pieces, couplers, reducer, endcaps etc., complete all as per IS and CPWD specification. - 63mm dia. |
| 12 | NSR 60Providing and laying unscreened gravel boulders to a consolidated thicknessof 15cm for sub base course including conveyance of site, loading unloading and stacking to departmental gauge on road side for pre-measurement and spreading watering, power rolling etc., complete . The volume of stacks calculated as per actual measurement shall be reduced by 15% for looseness in stacking to arrive at the quantity. The rate to include labour charges for spreading and hand packing to required camber employed, diversion of traffic barricading arrangements, etc., complete as directed by the Engineer-in-charge. |
| 13 | Code No4.91.1BProviding, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification includingspreading inuniform thickness, hand packing, rolling with smooththree wheeled steel roller 8-10 tonnes in stages toproper grade and camber, applying andbroomingrequisiteCrushable type such as moorum /gravel forscreeningand gravel for binding to fill upthe intersticesof coarseaggregate, watering and compacting to therequireddensity - by mechanicalmeans - Water boundmacadam Gr-Iwith Gravel screening. (As per MoRTHspecification, 4thRevision) |
| 14 | Code No4.92.1CProviding, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification includingspreading inuniform thickness, hand packing, rolling with smooththree wheeled steel roller 8-10 tonnes in stages toproper grade and camber, applying andbroomingrequisiteCrushable type such as moorum /gravel forscreeningand gravel for binding to fill upthe intersticesof coarseaggregate, watering and compacting to therequireddensity - by mechanicalmeans - Water boundmacadam Gr-IIwith Gravel screening. (As per MoRTHspecification, 4thRevision) |
