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| 1 | Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in-charge. |
| 2 | All kinds of soil (Ref:- 2.6.1) |
| 3 | Excavating trenches of required width for 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 50 m : |
| 4 | All kinds of soil |
| 5 | Pipes, cables etc. exceeding 80 mm dia. but not exceeding 300 mm dia. (Ref:- 2.10.1.2) |
| 6 | Excavating trenches of required width for 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 50 m |
| 7 | All kinds of soil |
| 8 | Pipes, cables etc. exceeding 300 mm dia but not exceeding 600 mm (Ref:- 2.10.1.3) |
| 9 | Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete. |
| 10 | 40mm thick with 20mm nominal size stone aggregate. (Ref:- 11.3.1) |
| 11 | 12mm cement plaster of mix |
| 12 | 1:4 (1cement :4 fine sand) (Ref:- 13.1.1) |
| 13 | Dismantling stone slab flooring laid in cement mortar including stacking of servicable material and disposal of unserviceable material with in 50 metre lead. (Ref:- 15.25) |
| 14 | Providing and laying non-pressure NP2 class (light duty) R.C.C. pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete: |
| 15 | 300 mm dia R.C.C. pipe (Ref:- 19.6.4) |
| 16 | Providing and laying non-pressure NP2 class (light duty) R.C.C. pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete: |
| 17 | 600 mm dia. R.C.C. pipe (Ref:-19.6.7) |
| 18 | Providing orange colour safety foot rest of minimum 6 mm thick plastic encapsulated as per IS : 10910 on 12mm dia steel bar conforming to IS : 1786 having minimum cross section as 23 mmx25mm and over all minimum length 263 mm and width as 165mm with minimum 112 mm space between protruded legs having 2 mm tread on top surface by ribbing or chequering besides necessary and adequate anchoring projections on tail length on 138 mm as per standard drawing and suitable to with stand the bend test and chemical resistance test as per specifications and having manufacture's permanent identification mark to be visible even after fixing, including fixing in manholes with 30x20x15 cm cement concrete block 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) complate as per design.(Ref:-19.16) |
| 19 | Making connection of drain or sewer line with existing manhole including breaking into and making good the walls, floors with cement concrete 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) cement plastered on both sides with cement mortar 1:3 (1 cement : 3 coarse sand ) finished with a floating coat of neat cement and making necessary channels for the drain etc. complete : |
| 20 | For pipes 250 to 300 mm diameter (Ref:-19.21.2) |
| 21 | Providing & Laying Half Brick masonry work with F.P.S. bricks of class designation 100 in superstructure above plinth level upto floor V level. complete in all respect to the satisfaction of the engineer in charge. |
| 22 | Cement Mortar 1:4 (1cement :4 coarse sand) (Ref:-N.S.) |
| 23 | Providing & laying P.C.C. 1:8:16 (1 Cement : 8 coarse sand: 16 coarse aggregate)with stone ballast 32mm guage in foundation and plinth. Complete in all respect to the entire satisfaction of the Engineer-in-charge.(Ref:-N.S.) |
| 24 | Constructing brick masonry road gully chamber of size 1.295mx0.990mx0.450m with F.P.S. bricks class designation 75 in cement mortar 1:4 (1 cement : 4 coarse sand) including 500x450 mm precast R.C.C. horizontal grating with frame. The work includes 12mm thick cement plaster in cement mortar 1:4 (1 cement : 4 fine sand) inside the chamber. The base of chamber shall be laid in PCC 1:2:4( 1 Cement:2 Coarse sand:4 aggregate) with minimum 50mm thickness. complete in all respect to the entire satisfaction of the engineer in charge.(Ref:-N.S.) |
| 25 | Providing & making 1.52m x 0.90m x 0.90m brick masonry chamber for underground inspection chamber to be laying with 100 class designation bricks in cement mortar 1:6 (1 cement : 6 coarse sand) RCC cover with frame (heavy duty) of 560mm dia. The top of slab shall be in R.C.C.slab with 1:2:4 mix (1 cement : 2 coarse : 4 graded stone aggregate 20 mm nominal size) foundation concrete 1:5:10 (1cement : 5 fine sand : 10 graded stone aggregrate 40 mm nominal size),inside plastering 15 mm thick with cement mortar 1:3 (1 cement : 3 coarse sand ) finished smooth with floating coat of neat cement on walls and bed concrete of P.C.C.1:2:4(1cement:4 coarse sand:8 coarse aggregate) etc. complete as per standard design:(Ref:-N.S.) |
| 26 | Extra depth for manhole(Ref:-N.S.) |
| 27 | Making connection of drain or sewer line with existing manhole including breaking into and making good the walls, floors with cement concrete 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) cement plastered on both sides with cement mortar 1:3 (1 cement : 3 coarse sand ) finished with a floating coat of neat cement and making necessary channels for the drain etc. complete :(Ref:-N.S.) Please Enable Macros to View BoQ information |
