Special repairs work PWD Roads Division Office manjeri-Providing leak proofing arrangement for GS sheet roofing

Amount

DETAILED ESTIMATE

15.28.2 : Dismantling roofing including ridges, hips, velleys and gutters etc., and stacking the material within 50 metres lead of :Asbestos Sheet

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

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

od74090/2019_2020 : Providing corrugate G.S. sheet roofing including vertical/ curved surface fixed with polymer coated J or L hooks, bolts and nuts 8 mm diameter with bitumen and G.I. limpet washers or with G.I. limpet washers filled with white lead, including a coat of approved steel primer and two coats of approved paint on overlapping of sheets 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. 0.45 mm thick with zinc coating not less than 275 gm/m2

od74198/2019_2020 : Providing and fixing UPVC rain gutter including fixing the pipe with clamps/ clips/ 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 110 mm dia 6 Kgf/cm2

50.18.9.19.1 : Providing and fixing PVC pipes including fixing the pipe with clamps/ clips/ 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 110 mm dia 6 Kgf/cm2 - External work- Exposed on wall

10.25.2 : Steel work welded in built up sections/framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works

od74773/2019_2020 : providing and fixing Aluminum Air Exhaust Ventilators in upper part of the building used aluminum materials silver colours with 42 nos Blades,painted surface , size of 24 inches.

od74712/2019_2020 : providing and fixing 4mm thick ACP sheet fixed in aluminium partition frames with C.P brass/stainless steel screw, EPDM rubber/neoprene gasket etc. complete as per direction of engineer- in- charge

od74140/2019_2020 : Supplying and fixing box type letters using stainless steel of 19g 304 grade with steel welding and grinding and polishing the welded portion and fitting with steel screws including all cost and conveyance and labour charges etc complete.

Shamsudheen K M

ABDUNNASAR K.P.

Bidder Name

K. MOOSA

ABDUNNASAR K.P.

Shamsudheen K M