construction of Open gym at maniyam vellapper street in Ward No 45 of West Zone

1. Earthwork excavation in all soils including all initial lead and lift etc complete.

2. Providing plain cement concrete 1:4:8 using 40mm hbg metal including all cost etc complete

3. Supply and erecting shuttering including necessary supports for plane surfaces such as RCC column, footing, plinth beam, stair case etc., in all floors using mild steel sheets of 90cm X 60cm and 10 gauge stiffened with welded mild steel angle for boarding supported by casurina props at suitable intervals etc., completed complying with standard specification and as directed. Sl.No.122

4. Reinforced Cement concrete 1:1.5 :3 (one cement, one and half M Sand & three course aggregate) using 20mm gauge hand broken/ and broken granite stone for all RCC items of works excluding centering shuttering and cost of reinforcement but including curing etc.,complete and also including fixing fan clamps and fixtures in rcc works wherever necessary as directed by departmental officer etc., complete.

5. Supplying and fabricating and placing in postion MS or RTS Bar reinforcement to all RCC Works as per the design given including cost of steel and bending wire also all floors.

6. Fly ash Brick work in CM 1:5 (one cement & five sand) using size 9"X4 3/8"X 2 3/4" including finishing, curing, etc., complete complying with standard specification

7. Plastering in CM 1:5 to 12 mm thick incuding all cost etc complete.

8.Supplying, fabricating, erecting structural steel work for roofing welded or bolted type using MS channels, angles, plates and round bars etc. conforming to IS specification including primer coating and enamal painting as per Design given by the departmental officers etc, complete as per standard specification

9.Providing and Fixing of polyurethane 30mm (+38mm) thick PUF roof panel foam for Sloped roof as thermal insulation panels or Sandwich insulated panels with external 0.50mm total coated thickness pre painted Galvalume sheet with trapezoidal roofing profile having crest height of 38mm at every 333mm span, whereas internal 0.50mm total coated thickness pre painted galvanized iron sheet with micro ribbed profile and the insulation material will be chlorofluoro carbon and hydro chlorofluoro carbon free, high performance rigid polyurethane foam (PUF) conforming to IS 12436 having density not less than 40±2Kg/M3, Thermal conductivity (K-Value) 0.024 W/m.K measured at 10 degree C mean temperature along with necessary flashings such as L flashing, C flashing etc& accessories such as screws ,fastners ,sealants etc for fixing the panel etc., complete complying with standard specification

10. Painting with enamel paint two coats over one coat of primer coat for iron doors layer by layer with equal intervals using good quality approved colour paint including all cost etc complete.