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| 1 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means over areas (exceeding 30cm in depth, 1.5m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth, lead up to 50m and lift up to 1.5m, The Contractor has to dectect different utilities like sewer line, water supply line, electric cable, telephone cable , gas pipe line etc, using utility decteting machine before start of excavation and shall start excavation only after getting permission of E/I. All kind of soil |
| 2 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:4:8 (1 Cement : 4 coarse sand(zone-III) : 8 graded stone aggregate 40 mm nominal size). |
| 3 | Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor, etc., up to floor five level, excluding the cost of centering, shuttering and finishing : 1:2:4 (1 Cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) |
| 4 | Centering and shuttering including strutting, propping etc. and removal of form for : Walls (any thickness) including attached pilasters, buttresses, plinth and string courses etc. |
| 5 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete up to plinth level. Thermo-Mechanically Treated bars of grade Fe-500 D or more. |
| 6 | Providing and laying in position ready mixed M-25 grade concrete for reinforced cement concrete work, using cement content as per approved design mix, manufactured in fully automatic batching plant and transported to site of work in transit mixer for all leads, having continuous agitated mixer, manufactured as per mix design of specified grade for reinforced cement concrete work, including pumping of R.M.C. from transit mixer to site of laying, excluding the cost of centering, shuttering finishing and reinforcement, including cost of admixtures in recommended proportions as per IS : 9103 to accelerate/ retard setting of concrete, improve workability without impairing strength and durability as per direction of the Engineer - in - charge. (Note :- Cement content considered in this item is @ 330 kg/cum. Excess/less cement used as per design mix is payable/ recoverable separately). All works upto plinth level |
| 7 | Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 100 in foundation and plinth in: Cement mortar 1:6 (1 cement : 6 coarse sand) |
| 8 | Demolishing lime concrete manually/ by mechanical means and disposal of material within 50 metres lead as per direction of Engineer in-charge Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix) |
| 9 | Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge.. In mud mortar |
| 10 | Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all leads including all lifts involved. |
| 11 | Taking out existing CC interlocking paver blocks from footpath/ central verge, including removal of rubbish etc., disposal of unserviceable material to the dumping ground, for which payment shall be made separately and stacking of serviceable material within 50 metre lead as per direction of Engineer-in-Charge. |
| 12 | Laying old cement concrete interlocking paver blocks of any design/ shape laid in required line, level, curvature, colour and pattern over and including 50 mm thick compacted bed of coarse sand, filling the joints with fine sand etc. all complete as per the direction of Engineer in-charge. (Old CC paver blocks shall be supplied by the department free of cost). |
| 13 | Laying at or near ground level old kerb stones of all types in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement : 3 coarse sand), including making joints with or without grooves (thickness of joints, except at sharp curve, shall not be more than 5 mm), including making drainage opening wherever required etc. complete as per direction of Engineer -in-charge. (Length of finished kerb edging shall be measured for payment). (Old kerb stones shall be supplied by the department free of cost). |
| 14 | Costruction of granukar sub-base by providing close graded material, spreading in uniform layers motor grade on preared surface, mixing by mix in place method with front end loader at OMC, and compacting with vibratory roller to ahieve the desired density, complete as per clause 401 |
| 15 | Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including prem. Wirh water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with pa/base course on well prepared surface and compacting with vibratory roller to achieve the desired density. |
| 16 | Providing and applying primer coat with SS1 grade bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.70 to 1.00kg/sqm using mechanical means |
| 17 | Providing and applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.25 to 0.30 kg per sqm on the prepared bituminous surface cleaned with mechanical broom. |
| 18 | Providing and laying dense graded bituminous macadam with higher capacity batch type HMP using crushed aggregates of specified grading,premixed with bituminous binder @ 4.5 percent by weight of total 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 roller to achieve the desired compaction as per MORTH specification clause No.505 complete in all respects. |
| 19 | Providing and laying bituminous concrete with higher capacity batch type hot mix plant using crushed aggregatesof specified grading,premixed with bituminous binder @5.4 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,vibratoey and tandem rollers to achieve the desired compaction as per MORTH specification clause NO.507 complete in all respects. Please Enable Macros to View BoQ information |
