Renovation and repair of sprinkler works of 22 diggies (CCA 4400.62 hectare) of Baramsar Minor, Baramsar Sub Minor-l, Baramsar Sub Minor-II and Nimla Disty of Ch. K. R. A. Lift Canal System under the jurisdication of S and I Lift Sub Division-I,

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 disposal of excavated earth, lead upto 50m and lift upto 1.5 m , disposed earth to be levelled and neatly dressed : All kinds of soil ( PWD Building BSR 2022, Ch- B1, Item no- 1.6

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 excluding the cost of centering, shuttering and reinforcement. Well graded crusher broken stone aggregate of maximum size upto 40mm. (IGNP BSR 2023-24 Ch-IX, item 8-c)

Brick masonry (using well burnt clay bricks of size 230x110x70mm, class designation 75 as per specification) up to plinth including all leads of all construction materials including curing etc. complete In cement sand mortar 1:5. (IGNP BSR 2023-24 Ch-VII, item 10-C) + Add extra if well burnt clay bricks (size 230x110x70 mm) class designation 100 as per specifications are to be used (IGNP BSR 2023-24 Ch-VII, item 14-a), (Comlete Rate - 5767.00 + 490.36 = 6257.36)

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 excluding the cost of centering, shuttering and reinforcement. Well graded crusher broken stone aggregate of maximum size upto; 20 mm (IGNP BSR 2023-24 Ch-IX, item 8-d) and part -b add qty (703.51)

Brick masonry (using well burnt clay bricks of size 230x110x70mm, class designation 75 as per specification) up to plinth including all leads of all construction materials including curing etc. complete In cement sand mortar 1:5. (IGNP BSR 2023-24 Ch-VII, item 10-C) + Add extra if well burnt clay bricks (size 230x110x70 mm) class designation 100 as per specifications are to be used (IGNP BSR 2023-24 Ch-VII, item 14-a), + Add extra for superstructure brick masonry on item no 10 (IGNP BSR 2023-24 Ch-VII, item 13) (Comlete Rate - 5767.00 + 490.36+212 = 6257.36)

Centering and shuttering for slabs, beams, lintels Columns, trough with or without caps and base including propping and removing . (IGNP BSR 2023-24 Ch-X, item 2)

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 excluding the cost of centering, shuttering and reinforcement. Well graded crusher broken stone aggregate of maximum size upto; 20 mm (IGNP BSR 2023-24 Ch-IX, item 6-d)

Supplying of M.S. reinforcement 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) (IGNP BSR 2023-24 Ch-X, item 9-b-ii)

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 (IGNP BSR 2023-24 Ch-XVIII, item 17-a)

Providing and fixing T-iron frames for doors, windows and ventilators of mild steel Tee-sections, joints mitred and welded with 15x3 mm lugs 10cm long embedded in cement concrete blocks 15x10x10 cm of 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) or with wooden plugs and screws or rawl plugs and screws or with fixing clips or with bolts and nuts as require including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer. (PWD BSR ch B-9 item no. 9.5)