Special Improvement Works to VelliVeethiyar School Drama Stage And SethupathyPandithurai School Toilet in Ward No 56Zone 3

Amount

Brick work in CM 1:5 (one cement five sand) using 2nd class bricks in Foundation Basement. Etc Complete

Supplying and Filling Well Gravel in layers of 25cm thick including cost of gravel stacking for premeasurements watering and consolidation by power roller rolling using 12.50 cum of gravel for 10 m3 for finished work etc. Complete

Plain cement concrete in 1:4:8 (one cement four sand and eight aggregates) with 40mm gauge hard broken granite jelly for foundation including consolidation and dewatering for foundation wherever necessary etc., complete.

Plastering with CM1:5(one cement and five sand) 12mm thick 10m2.

Weathering Course concrete with broken brick jelly of 20mm gauge in pure slacked lime over roof slab including laying consolidating finishing etc., complete.

Finishing the top of weathering course with one course of pressed tiles of size 230 x 230mm laid in CM 1:3 12mm thick, mixed with water proofing compound and pointing with the same mortar mixed with red oxide etc complete.

Dadooing walls with Glazed tiles of sizes 305mm X200mm X 6mm size of approved make and quality and colour l Set in cement mortar 1:2 (one cement ,two sand) over 10 mm base layer plastering and pointing with white cement neatly as directed.

Paving the floor with design Antiskirt ceramic tiles (colour and shade as directed) of size 305 mm x 305 mmx 6mm in all floors over a base layer of cement mortar 1:3 (one cement and three sand ) 20 mm thick laid in -situand pointed with same coloured cement Colour

Fabrication and Supply and fixing of steel Door shutter made out of 40 x 40 x 6 mm MS angle section with necessary stiffeners 32 x 6 mm and flats at 30 cm intervals and necessary cross diagonals MS flats. The shutter frame shall be fully covered by 18G CC sheet and provided with required locking facilities and hinges including cost of red oxide primers. Size 0.75 X 2.10

Suppling Laying and Joinding PVC Pipes of approved quality of the following size including cutting threading and fixing G I Special but exculding cost of specials and Fixing To Wall With Necessary TW Plugs , Clamps and Screws, Making Good The Dismantled Portin s To OrginalConditionWith Necessary Scaffolding Charges Above GROUND LEVEL 25 mm PVC Pipe 10 Kg/cm2

25 mm PVC TEE

25 mm PVC Union

25 mm PVC Elbow

25 mm GM Valve

25 X 20 mm GI Reducer

20 mm GI Tap

Painting two coats with ready mixed Plastic Emulsion Paint approved quality and colour over a priming coat, including thorough scrapping, clean removal of dirt, etc complete and including necessary plaster of paris, putty, wherever required etc, complete as per standard specification. - 10 sq.m

Wiring with 2 x 2.50 sqm PVC unheated SC. Copper cable of 1100V grade in suitable PVC regid pipe in wall on celling with PVC accessories with T.W. switch box in flush with wall covered with hylum sheet 3mm thick with painting of suitable colour with 14 SWG T.C. wire using for light point and fuse point.

Supply and fixing of single box type 4.40W flu. Fitting complete with copper choke and condenser with TW round blocks on wall or ceiling with flu. Tube with PVC unsheathed leads from terminals to the fittings.

Supply and fixing of 1200mm sweep AC ceiling fan complete with regulator, with 300mm down rod, on the existing clamp.

Manufacturing, Supplying and Fixing of Stainless Steel Hand rails for staircase using 50mm dia 304L Grade Stainless Steel pipe of 1.60mm thick at required locations to a height of 900mm from finished floor level welded to 38mm dia Stainless Steel pipe post of 1.00mm thick as vertical at 900mm centre with 2 Nos. of 25mm dia intermediate horizontal stainless steel pipe of 1.60mm thick in between. The vertical pipe has to be welded to the 100 X 100 X 6mm MS base plate encased in the base concrete. The rate is inclusive of the charges for cutting, bending, welding, grinding, polishing, conveyance, electrical charges, etc. complete PWD SOR Pg. No. 63 Sl.No. 239

Add GST 18%

R POONGAVANAM (BID ID -1241723)