| 1 | Excavation for foundations, substructures, basements, tanks, sumps, walls, chambers, manholes, trenches, poles, pits & general building works in all types of soils, vegetable earth, soft murum, running sand, shingle, turf clay, loam, peat, ash, shale, slag, chalk, garbage, muddy/ marshy/ slushy soil, marine clay, reclaimed land etc. for depths/lifts upto 1.5M measured from the ground level, including dressing/ trimming the sides, leveling and ramming of bottoms, manual dewatering, removing rank vegetation, backfilling in layers not more than 200mm thickness, watering, consolidating, compacting to achieve not less then 97% Modified Proctor density conforming to relevant IS, stacking the selected material in measurable heaps for future use within owners space or disposing within an initial lead of 150m as directed, loading, unloading, leveling excluding shoring, strutting etc.complete as directed by Engineer-in-Charge.
Note:
1) The rate includes the handling/supporting the existing utilities such
as cables, drains, pipes, water mains etc.
2) It also includes the royalty and other taxes applicable if any.
For more details refer General Notes. | 12078.520 | Cmt |
| 3 | Dewatering the excavated trenches/pits, pools of water, well works by using pumps and other devices including disposing off water to safe
distance as directed by Engineer-in-charge including cost of machinery,
labour, fuel, pipe and it's accessories etc. complete. Note : This item will be operated/executed with the prior specific sanction of the Head of department. | 1150.000 | Hp/Hr |
| 4 | Providing and laying in position ready mixed plain cement concrete,with cement content as per approved design mix by Engineer-incharge and 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 plain cement concrete work, including pumping of R.M.C. from transit mixer to site of laying and curing, including the cost of centering, shuttering and finishing, including cost of curing, 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.
M--20 grade plain cement concrete (cement content considered @ 260 kg/cum as per IS 456 table showing minimum cement content). | 2124.000 | Cmt |
| 5 | Providing and laying in position ready mixed design mix M-20 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying and the cost of centering, shuttering, finishing and excluding reinforcement, including 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 Engineer-in-charge.The Mix design as per particular specfications shall be got approved by Engineer-in-Charge before execution of the item.The rate shall include cost of all specified materials and operations at all levels and heights, including the cost of centering, shuttering and and excluding reinforcement which shall be paid under relevant item.(Note :- Cement content considered in this item is @ 300 kg/Cmt as per IS 456 table showing minimum cement content. No extra will be paid nor any amount will recovered on account of variation of cement in mix design as per specifications for controlled concrete).
All works (including Centering & Shuttering)
Foundations, footings, bases of columns, rafts,raft beams, pilecap etc. | 210.000 | Cmt |
