Construction of Stage and Arch at Corporation elementary school, Ganesh layout ganapathy in ward No 30 North zone

Amount

Earth work excavation in all kinds of soil including sand, silt, wet sand under water, black cotton, stiff black cotton, clay, hard stiff clay, hard red earth, murram, stoney earth, gravel and shales etc. excepting all kinds of rock and boulders exceeding 0.014 c.u.m. in volume including rough dressing and dumping the excavated materials away from work site manually within 50m initial lead and 2m initial lift as per the direction of Engineer-in-charge.

Plain cement Concrete in1:4:8 mix (one cement, four sand, eight metal) using 40mm size Hard Broken stone as per the direction of departmental officers etc., complete

Centering with steel shutters including studding with sides and support etc., as per the direction of departmental officers etc., complete

Supplying fabrications and placing in position RTS rods in various dia including cutting and bending tying of grills placing in position binding wire etc. completed

Reinforced Cement concrete 1:1.5:3 mix (one cement, oneand half sand, Three metal )using 20mm size hard broken stones from approved quarry complying with standard specification

Supply and fixing of L angle and Ms pipes & grills etc complete as per the direction of the departmental officers

Plain Cement Concrete 1:2:4 (one cement, two fine aggregates and four coarse aggregates) using 20mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges etc., complete as per standard specification

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

plastering the exposed surface of RCC works in cement mortar 1:3 mix 10mm thick complying with standard specifications.

PLASTERING with cement mortar 1:5(one cement and five sand by volume) 12mm thick for all internal/external surfaces like super structure, rainwater, ducts, elevation in all floors complying with standard specifications.

Filling with Well gravel layer by layer cost including watering and consolidations etc. complete as per the direction of departmental officer

Flooring with Ellis pattern using 6mm chips etc. complete as per the direction of departmental officer

Supplying and fixing with galvanished iron sheet (corrugated) 24 gauge thick including necessary bolt, nuts and bitumen washer etc., completed -

Supplying and Laying Rubber Moulded Hydraulic Pressed Paver Block Providing and laying of 83 mm thick high strength of Hydraulic Pressed Paver Block in size of minimum compressive strength of 40 N/mm2 In uniform shape of approved make to be laid in flurring bone pattern with stone dust cushion below the uniform shap of approved non skitting surface in the top and the rate including leveling the base perpareation of pavers as sub base, stone dust cushion 150 mm thick laying out of pavement cut the pieces to fix the edge vibring the paversl sweeping transporting loading unloading of laying paver block as per the standard specifications

Wiring with 2x1.5 sqmm(22/0.3) PVC insulated SC unsheathed Copper conductor cable of 1100V grade in suitable PVC rigid Pipe concealed in wall and celling with PVC accessories with TW Switch box in flush with wall with 3mm thick hylum sheet cover with TW switch box and 5A F.T switch with continuous earth wire Connection of 14SWG TC wire for making good of the concealed portion with suitable colour for pvc concealed light point/fan point

Wiring with 2x4 sq.mm (56/0.3) PVC insulated SC unsheathed Cu.conductor of 1100V grade in suitable PVC rigid Pipe concealed in wall and celling with PVC accessories, In flush with wall, with 150mmx100mmx113mm TW switch box wall 3mm thick Hylem sheet cover for 5A 3 pin non inter locking CS Plug with continuous earth wire connection of.14 SWG TC wire and making good of the concealed portion with suitable colour for concealed PVC plug point.

Wiring with 2x4 sqmm(56/0.3) PVC insulated SC unsheathed Cu.conductor of 1100V grade in suitable Pipe concealed in wall and celling with PVC accessories with 150mmx100mmx63mm TW switch box for 15 A 3 pin non inter locking CS plug with painting of suitable colour, with continuous earth wire connection of 14 SWG TC wire for concealed PVC power plug point.

Supply and run of 2 of 1.5sq.mm. PVC insulated SC unsheathed FRL Scopper conductor of 1100V grade in suitable heavy gauge MS conduit pipe concealed in wall and ceiling with continuous earth wire connection of 1.5sq.mm copper wire and making good of the concealed portion with suitable colour

Supply and fixing of Single box type 4’40W flu fitting complete with copper choke and condensor with TW round blocks on wall or ceiling with flu tube with PVC unsheathed copper leads

Supply and fixing of 1200 mm (48”) sweep AC ceiling fan complete with stepped electronic regulator with 300 mm down rod on the existing clamp.

Supply and fixing of 30W LED street light fitting with LED (Higher end) with 25 mm dia. GI pipe (class B) with 1 no. 25 mm GI bend complete on the existing post/ on wall with PVC unsheathed copper leads with MS clamps and with painting .

Painting with first quality emulsion paint two coats over a priming coat including thorough cleaning, scrapping, removal of dust and including necessary plaster of paris putty works wherever required etc., completed

Painting with enamel paint two coats over base coat for new iron works using good quality and approved colour etc. completed.

Supplying and fixing of AC Rain water down fall pipe 10 cm dia with necessary specials, bend, clamp, screw, nails, TW plugs etc., completed.

Conveying excavated earth from the site to 15 km distance from the city limit including loading, unloading and transportation etc. complete.

Providing Wall Panelling using one side teak wood sheet with melamine polishing with following specification. The frame using aluminium tubular section of size 50mm x 25mm x 2mm thick fixing horizontally and vertically in position with wall at interval of 0.60m in both diretions, fixing water proof plywood of 12mm thick over the aluminium frame work with necessary screws. One side teak wood sheet of 3.5mm thick will be fixed over the plywood using fevical and finishing with melamine polishing and the rate inclusive of conveyance to site and labour charges and as directed by the Departmental Officers. The design pattern, water proof plywood, OST sheet and other materials to be used shall be got approved by the Executive Engineer concerned before use on work etc., complete.

K RAMASAMY (BID ID -1422869)