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| 1 | Cutting & clearing of jungle, bushes, shrubs, ankra/ipomoea, julieflora, typna etc. on canals & bunds in dry/moist/slushy condition including disposal as per instructions of the Engineer in-charge. Cost of wood has been deducted form rates and this will be property of contractor after cutting. (a) ordinary. |
| 2 | Excavation including loading, unloading, disposal and dressing of excavated earth within initial lead of 50m and lift up to 1.5m in dry or moist including dressing of excavated area, dewatering wherever required complete in all respect (a) Soft/Loose soil |
| 3 | Excavation including loading, unloading, disposal and dressing of excavated earth within initial lead of 50m and lift up to 1.5m in dry or moist including dressing of excavated area, dewatering wherever required complete in all respect (b) Hard / dense soil |
| 4 | Excavation including loading, unloading, disposal and dressing of excavated earth within initial lead of 50m and lift up to 1.5m in dry or moist including dressing of excavated area, dewatering wherever required complete in all respect © Hard soil mixed with Kankar / boulders, Morrum |
| 5 | Excavation including loading, unloading, disposal and dressing of excavated earthwithininitialleadof50mandliftupto1.5mincludingdressingof excavated area and dewatering wherever required complete in all respect Soft / Disintegrated rock |
| 6 | Excavation including loading, unloading, disposal and dressing of excavated earthwithininitialleadof50mandliftupto1.5mincludingdressingof excavated area and dewatering wherever required complete in all respect Hard rock not requiring blasting |
| 7 | Dry boulder filling in required profile with filling of voids etc. complete including all lead & lifts, and well finished surface |
| 8 | Providing and Laying in position of Cement concrete Nominal mix (1:3:6) including leads of all construction materials, curing, compaction and finishing with rendering in cement sand mortar 1:3(1 cement : 3 coarse sand) and making good the joints excludingthe cost of centering, shuttering and reinforcement. Well graded crusherbroken stone aggregate of maximum size upto 40 MM |
| 9 | Random rubble stone masonry (using R. R. stones where 75 % stones to be not less than 15 cm in size in any direction and weighing not less than 23 kg.) for foundation including curing with all leads of all construction materials including curing etc. complete.(c) In cement sand mortar 1:6 |
| 10 | Random rubble stone masonry (using R. R. stones where 75 % stones to be not less than 15 cm in size in any direction and weighing not less than 23 kg.) for super structure including curing all leads of all construction materials including curing etc. complete.In cement sand mortar 1:6 |
| 11 | Providing and laying cement concrete coping in (1:2:4) with maximum size of crusher broken aggregate upto 20 mm including shuttering etc. with all leads of material complete in all respect in thickness of: 75 mm |
| 12 | Plaster in cement sand mortar 1:3 including racking of joints, smooth finishing & curing etc. complete including all leads of all construction materialsof thickness: 25 mm. |
| 13 | Providing and Laying in position of Cement concrete Nominal mix (1:2:4) including leads of all construction materials, curing, compaction and finishing with rendering in cement sand mortar 1:3(1 cement : 3 coarse sand) and making good the joints excludingthe cost of centering, shuttering and reinforcement. Well graded crusherbroken stone aggregate of maximum size upto 20 MM |
| 14 | Providing and Laying in position of Cement concrete Nominal mix (1:1.5:3) including leads of all construction materials, curing, compaction and finishing with rendering in cement sand mortar 1:3(1 cement : 3 coarse sand) and making good the joints excludingthe cost of centering, shuttering and reinforcement. Well graded crusherbroken stone aggregate of maximum size upto; 20MM |
| 15 | Supplying of M.S. reionforcement including labour charges for bending binding and placing in position all reinforcement as per drawing including cost of binding wire and all leads and lifts using.Tor or ribbed bars (IS :1786-1985) |
| 16 | Extra labour charges for RCC due to obstruction in laying and placing the reinforced cement concrete due to reinforcement.Aqueduct troughs, siphon conduits, box type sluice barrels, domes spiral shafts or stair cases ( thin walled section) and ogee crests, baffle or chute blocks, end sills, buckets, projects coping, extended sill etc. |
| 17 | Centering and shuttering for piers, galleries, barrels,intake well, sluice well upto 3.0m height from base/floor level (To achieve F2 finish) |
| 18 | Earth work in rough (borrow area) excavation for embankments in hard soil, morrum or highly weathered strata dry or moist, including laying in20 cm layers (before compaction) and breaking of clods, sorting of grass, pebbles etc. and dressing when compacted by vibro compactor, vibro sheep foot roller, sheep foot roller/pneumatic tyred roller to obtain dry density of at least 98% of Standard Proctor\"s density with initial lift of 1.5m (Excluding charges for compaction and watering) including loading and un-loading wherever required complete in all respect.With initial lead of 250 m and up to 750m (for average lead 1/2 Km.)Deduct if Standard Proctor\"s density to be achived is at least 90% |
| 19 | Compaction of earth or highly weathered strata .(A)By manually or plain roller. (density 90% of Proctor) |
| 20 | Watering of earth including cost of carriage of water when source of water is(a) up to 1 Km |
