Reconstruction of Compound wall on North and west side of Godown No.7 at Nanjikottai Warehouse.

Amount

Dismantling existing damaged brick work in cement mortar compound wall and clearing away carefully including all labour charges etc, complete complying with standard specification and as directed.

Earth Work excavation for foundation in all soils and sub soils full depth as may be directed except in rock requiring blasting but inclusive of shoring and strutting and bailing out water wherever necessary refilling the sides of foundation with excavated earth in layers of not more than 15cm thick well rammed and consolidated etc., complete.

Supplying and filling foundation and basement with filling M.sand in layers of not more than 15cm thick well ramed consolidated etc., complete complying with standard specification.

Cement Concrete 1:5:10 (One cement Five M.sand and Ten jelly) using 40mm gauge hard granite broken stone jelly for foundation including dewatering if found necessary and laid in layers of not more than 15cm thick well rammed and consolidated etc., complete.

Reinforced cement concrete 1:2:4(One cement , Two M. sand and Four broken Machine crushed stone jelly) using 20mm gauge hard broken granite jelly for all RCC works such as slabs, beams, footings, staircase waist slabs, steps, landing beams fins, boxing, vertical louver, drops, window sill slabs projection and other similar works including laying curing etc., complete.

For Foundation and Basement

For Superstructure in Ground floor

Supplying fabricating and placing in position steel reinforcement using mild steel or ribbed star rods for all RCC works as per the design given including cost of steel and binding wire also in all floors steel and binding wire shall be supplied by the contractors etc., complete.

Supplying and erecting centering for sides and soffits including necessary supports and strutting upto 3.29 M height for plane surfaces as detailed below in all floors with all cross bracings using Mild Steel sheets of size 90 x 60 cm and 10 BG stiffened with welded Mild Steel angle of size 25mm x 25mm x 3 mm for boarding laid over silver oak joists of size 10cm x 6.50 cm spaced at abote 90 cm centre to centre and supported by casurina props of 10cm to 13 cm dia spaced at not more than 75 cm centre to centre etc. complete complying with the standard specificaiton. (Payment for centering shall be given after the concrete is laid)

For Column footing, Plinth beam, Grade beam, etc,.

For RCC Columns and Sunshades, etc,.

Brick work in Cement Mortar 1:5 (One cement and Five M.Sand) using best quality II Class Ground Moulded Chamber Burnt Bricks / Fly ash Bricks of size 9" x 43/8" x 23/4" for foundation and basement including curing, etc., complete complying with standard specifiction.

For Foundation and Basement

For Superstructure in Ground floor

Plastering with Cement Mortar 1:5 (One Cement and five P. sand) 12mm thick in all floors and complete complying with standard specifiction.

Special ceiling plastering and finishing all the RCC exposed surface such of RCC slabs sunshade, canopy, staircase steps landing slabs etc., with CM 1:3 (One Cement and Three P. sand) , 10mm thick hacking the surface and providing cement mortar etc., complete.

Supplying and fixing of MS angle of size 50x50x6mm of length 1.20m cut and bent to shape and fixing in postion with cement concrete 1:2:4 for tying the 2 ply bared wire and painting the angle with two coats of aluminium paint over one coat of primer etc complete complying with standard specifications.

Supplying and fixing of 2 ply 10 gauge four pronged Galvanised barbed wire fencing by angle for horizontally 5 rows and vertically 20cm centre to centre including cost of barbed wire required length etc., complete.

Supplying and painting the walls with two coats of cement paint over one coat of cement primer as instructed by the departmental officers including preparation of surface curing, etc., complete in all floors complying with standard specifications (The colour and shade of the cement paint shall be got approved by the Executive Engineer before use of work).

Sub total

GST in 18%

THAIYAL NAYAKI BUILDER (BID ID -1087885)