repair works in 48 Boards rental flats at Cox square scheme

Amount

cleaning the sump including removing the dead water, waste sedementation below the foot valve after through scrapping the sides and bottom of SUMPwith bleaching powder and wire brush, flushing and washing with fresh water, including all tools, scaffolding etc all complete with relevant standard specifications and as directed by the departmental officers.

cleaning the OHT including removing the dead water, waste sedementation below the foot valve after through scrapping the sides and bottom of OHT with bleaching powder and wire brush etc all complete as directed by the departmental officers.

Providing two legged scaffolding using 15 cm dia casuarinas post of 4 M over all length (3 M Height + 0.5 M Projection + 0.5 M into the Ground) the distance between the two rows being 1.25 M and the spacing of posts being 2.0 M in both the rows with two horizontal posts with 0.5 M. Overlap on either side and braces at 2.0 M Center to center including longitudinal and transverse middle braces to step up and providing a platform with country wood planks of 40 mm thick and 1 M width, etc. in a complete from using coil and nails including cost of fittings , labour for fixing etc, all complete complying with relevant standard specifications. and as directed by the departmental officers

Supplying, fabricating and fixing in position factory made SFRC manhole cover of suitable size and thickness with proper core material including labour, transportaiton chargesetc., complete complying with standard specification and as directed by the departmental officers.

Removing the vegetation all around the walls on the blocks such as small banyan tree , small neem tree etc including cutting the plants removing the roots inside the walls and replacing the walls as it is etc all complete as directed by the departmental officers

Earthwork excavation in sand silt or other loose soil wet sand or silt, light black cotton, sandy loam soil and to the required depth as may be directed except in hard rock requiring blasting inclusive of shoring strutting and baling out water wherever necessary, depositing the surplus earth in places shown clearing and levelling the site with an initial lead of 10 metre and lifts as specified hereunder etc., all complete in all respects complying with relevant standard specification excluding refilling

Supplying, laying, fixing and jointing the following PVC pipes as per ASTM D – 1785 of schedule 40 of wall thickness not less than the specified in IS 4985 suitable for plumbing by threading of wall thickness including the cost of suitable PVC/GI specials like Elbow, Tee reducers, Plug , union, bend, coupler, nipple etc., wherever required above ground level including the cost of Teflon tape, special clamps, GI Bolts and Nuts, nails, etc., fixing on wall to the proper gradient and alignment and redoing the chipped masonry after the pipes are laid etc., complying with relevant standard specifications & as directed by the departmental officers.

50mm dia

Supplying and fixing of four pole 63A MCB with proper core material including labour, transportaiton chargesetc., complete complying with standard specification and as directed by the departmental officers. (The quality should be got approved by the Executive Engineer before use)

M/S SRIMATHI AND CO (BID ID -1262437)