Package No.B2 Renovation of P.U.E. School Mangalipatti in KaraiyurPanchayat 1Nos

Amount

1. Repairs to PUE School Toilet at Mangalipatti Village in Karaiyur Panchayat

Earth work excavation for foundation in all soils and sub soils to full depth etc., ordinary soil complete

Brick work in CM 1:5 mix using country bricks ground moulded of size 22 x 11 x 7cm for the following including curing etc., complete complying with standard specifications.

Plastering with cement mortar 1:5 mix to 12 mm thick including cost and conveyance of all materials to site and all labour

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. (Payment for centering shall be given after the concrete is laid)

Supplying, fabricating and placing in position Mild Steel / Ribbed Tor Steel grills for all RCC works as per design given including cost of steel and G.I. binding wire in all floors etc. complete complying with standard specification. (Contractor has to make his own arrangements for the supply of steel and binding wire)

Cement Concrete 1:1-1/2:3 (One Cement, One and a half crushed stone M.Sand and Three hard broken stone jelly) using 20 mm gauge hard broken granite stone jelly for all RCC items of works excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary and bearing surfaces of walls, beams etc. shall be finished smooth with Cement Mortar 1:3 (One Cement and Three M.Sand) and kraft paper laid over it without claiming extra, etc., complete complying with standard specification and as directed by the departmental officers

Special ceiling plastering and finishing the exposed surface of all RCC items of work such as slabs, beams, sunshades, facia, canopy slab, staircase waist slab, landing slab etc., with Cement Mortar 1:3 (One Cement and Three M.Sand) 10mm thick including hacking the surfaces, providing cement mortar nosing, beading for sunshades, staircases, steps, landing slabs and curing, etc., in all floors complying with standard specification and as directed by the departmental officers

White washing two coats using shell lime including cost and conveyance and all labour charges etc

Distempering the old walls and ceiling one coat with best oil bound distemper of approved quality including preparation of surfaces (the colour and quality should be got approved by the Executive Engineer before use) the rate includes cost of brushes, high scaffolding charges, neat finishing, cost of brushes etc., complete complying with standard specification and as directed by the Departmental Officer

Re Painting the walls with Two coats with first class quality Plastic Emulsion paint of approved colour over a priming coat including thorough scraping, clean removal of dirt. The rate includes cost of brushes, sand paper, plaster of parries, putty wherever required and neat finishing etc., complete complying with standard specification and as directed by the Departmental Officer (the colour and quality should be got approved by the Executive Engineer before use) S I No 358

Painting the Old Iron works two coats with syntactic enamel paint of approved quality and colour including ordinary scraping using brushes and neat finishing etc., complete complying with standard specification and as directed by the Departmental Officer (the colour and quality should be got approved by the Executive Engineer before use)

scratch proof ceromic tiles of size 305x305x6mm including cost and conveyance of all materials to site and all labour charges etc complete

Dadooing of walls with glazed tiles of size 300 x200x6mm laid in CM 1:2, 10mm thick & pointing with white cement using 0.4kg/cm2 including cost and conveyance of all materials to site and all labour charges etc complete

Supplying and fixing of RCC rings 900mm dia for Leach pit including all charges etc complete

Supplying and fixing of cover slab of 900mm dia including all charges etc complete

Supplying and fixing of RCC rings 600mm dia for Urinal Leach pit including all charges etc complete

Supplying and fixing of cover slab of 600mm dia including all charges etc complete

Supply and fixing of 110 mm PVC pipe

Supply and fixing of 63mm PVC pipe

GST Amount for providing Service to Government Contract Works for the above RENEWAL Works. { GST Amount is the Total GST Amount for overall quoted amount above this row in column "BB" for all works in this package} (Refer Clause 1 & 21 of Section 2 of Instruction to Bidders (ITB) of SBD)

M SENTHILKUMAR (BID ID -1142656)