Providing Covering Slab for Storm Water Drain at Venkatachalapathy Nagar in Ward No 85, South Zone.

Amount

Desilting in the existing drain as per the direction of departmental officers etc. completed.

Conveying excavated earth from the site to 15 km distance from the city limit including loading, unloading and transportation etc. complete.

Centering with steel centering for revetment, drain and culvert upto 1.20m depth using MS sheet of size 0.90X0.60m 10 gauge thick and stiffened with MS 'L' angle wood runners of size 0.075 X 0.05 three rows with support by casurina pullys 0.075 cm at 0.45 m length including cost of nails etc.,

Cement concrete 1:3:6 (one cement, three sand and six aggregater) using 20mm BSS HBG metal and including cost of all materials and labour charges for mixing, laying, compacting and curing etc, complete as per SS

Plastering for concrete surfaces using cement mortar 1:5(One part of cement, five parts of sand by volume) thickness 12 mm (average) for all internal/external surfaces for drains etc., finished smoothly to one level including curing etc., complete, at all leads and at all heights.

Supplying and erecting steel centering including necessary supports for plane surfaces for Reinforced Cement Concrete works such as column footings, column pedestals, plinth beams, grade beams, staircase steps, etc. which require only nominal strutting using mild steel sheets of size 90cm x 60cm and 10 BG stiffened with welded mild steel angles of size 25mm x 25mm x 3 mm for boarding, laid over silver oak joists of size 10cm x 6.5cm spaced at about 75cm centre to centre or at suitable intervals etc. complete in all floors complying with standard specifcation

Reinforced Cement Concrete in 1:1.5:3 Mix using 20 mm size hard broken granite Stone Jelly from approved quarry including Mixing, Laying, Compacting, Finishing, Curing and all Labour Charges as per the Direction of the Departmental officers Etc., Complete.

Supplying and fabrication and placing in position steel reinforcement using mild steel/Ribbed for steel rods for all RCC work as per the design given including cost of steel and binding wire in all floors complying with standard specification and drawings etc..,

Supply & Fixing of SFRC Manhole cover With frame 600mm x 600mm as per standard quality including of all materials and all labour charges for fixing in position etc.completeas Standard specification.

Add :- GST @ 18%

R.Senthilkumar Civil Engineering Contractor (BID ID -1301602)