LP SCHOOL MAINTENANCE.

Amount

Nedumonkaveu School

50.10.1:Steel work in built up G I tubular ( round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting,fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete

OD359790/2024-2025: Providing and fixing Aluminium powdercoated profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.40 mm ( + 0.05 %) Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length up to 12metre or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55mm) with EPDM seal, complete up to any pitch in horizontal/ vertical or curved surfaces excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.

13.61.1:Painting with synthetic enamel paint of approved brand and manufacture to give an even shade:Two or more coats on new work

OD360243/2024-2025:MAN MAZDOOR ENGAGED FOR CLEANING AND OTHER WORKS (LABOUR)

50.10.2:Steel work for purlin/single section with G I pipes including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete

OD476998/2024-2025:Supplying and Fixing 150 mm dia PVC rain water gutter semi circular section including fitting with 32mX5m MS flat supporters at 1m interval etc. complete.

50.18.8.9.2:Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes with one step PVC Solvent cement and testing of joints complete as per direction of Engineer-in-Charge. Concealed work, including cutting chases and making good the wall etc. 110 mm pipe 4 kgf/cm2

Koodal School

2.6.1:Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth, lead up to 50 m and lift up to 1.5 m, disposed earth to be levelled and neatly dressed.All kinds of soil

4.1.8:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 nominal size)

5.1.2:Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level:1:1:5:3 (1 cement 1.5 coarse sand :3 graded stone aggregate 20 mm nominal size

5.2.2:Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. up tot floor five level excluding cost of centering, shuttering, finishing and reinforcement :1:1.5:3( 1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size)

5.9.2:Centering and shuttering including strutting, etc. and removal of form for:Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc.

5.22.6:Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelThermo - Mechanically Treated bars of grade Fe-500D or more

OD547134/2024-2025:Providing weepholes in brick masonry/stone masonry, plain/reinforced concrete abutment, wing wall, return wall , covering slab with 50 mm dia pvc pipe 6kg/cm2 extending through the full width of the structures with slope of 1(V):20(H) towards drawing face complete

BINU GEORGE (BID ID -2204638)

R.SASIDHARAN.PILLAI (BID ID -2206418)

Bidder Name

R.SASIDHARAN.PILLAI

CHANDRABABU

BINU GEORGE