Construction of Mini CSC for Boys in PUM School at GVD Nagar Perurchettipalayam H/o Perurchettipalayam Panchayat

NAME OF WORK: Construction of Mini CSC for boys in PU.Middle School at GVD nagar, Perurchettipalayam H/o Perurchettipalayam panchayat

Earth work excavation for foundation in all class of soils except hard rock requiring blasting but shoring shuttering and baling out water wherever necessary and refilling the sides of the foundation with excavated earth in layers of not more than 15 cm thick well rammed and consolidated and depositing the surpous earth in all palces shown by the departmental officers with initial lead and lift etc including levelling the site etc., complete with standard specification in hard stiff cllay, stiff black cotton soil, hard fred earth, shale murums, gravel stoney earth, and earth mixed with 50% fair sized boulders, and hard gravelly soil in foundation.

Cement Concrete 1:4:8 (One Cement, Four M.Sand and eight hard broken stone jelly) using 40 mm gauge hard broken granite stone jelly for foundation including dewatering wherever necessary and laid in layers of not more than 15 cm thick, well rammed, consolidated and curing etc. complete complying with standard specification

Supplying and filling with conveyed earth including cost and all other labour charges etc complete

Brick work in cement Mortor 1:5 (One cement and live sand) using Fly ash Bricks for the following including mixing mortar and all other labour charges etc complete

Supplying and erecting shuttering including necessary support for plance surface in Foundation Basement and Roof sllabs struting upto 3.29 M height for plane surfaces for grade floors for beams, RCC column footings columns plinth beam and connecterd with foundations using mild steelsheets raft slabs stair case steps, bed blocks, critical pier, etc beams roof slabs, of size 90 x 60 cm and 10 gouge stiffened, welded with steel angles of size 25 mm x 25 mm x 3mm for boarding laid over silver oak (country wood) joists of 10 props cm size of 10 x cm 6.5 cms size spaced at abour 90 cms center to center and supported cauanna with to 13 cms spaced at 75 cms to center to center etc., complete complying standard specification and as directed (SI - 155)

Below GL

Above GL

Reinforced Cement Concrete 1:1.5:3 (one cement one and half sand and three machine broken stone) using 20 mm ISS gauge machine broken HBG metal for RCC works excluding cost and (abrication otreinforcement and centerning shuttering charges but including curing and providing fixtures like fan clampsin the RCC floor or Roof wherever necessary and bearing surfaces of walls sides and bottom of slab, beam etc., shall be finished smooth with cement mortar 1:3 (one cement and three sand) 12mm thick and with kraft paper without claming extra etc as directed by the departmental Officers complete complying with standard specification.

Supplying, fabricating and placing in position inild steel or ribbed tor steel and all reinforced cement Concrete works as per the design given including cost of steel and binding wire in all floors etc complete complying with Standard (MS rods or RTS rods) which will be supplied departmentally at section stores and cost will be recovered at issue rate. The binding wire shall be supplied by the Contractor.