Urgent Re-Roofing works of godown at State Warehouse Sulthan Bathery in Wayanad District

Amount

15.31 : Dismantling tiled roofing with battens, boarding etc. complete including stacking of serviceable material and disposal of unserviceable material within 50 metres lead.

15.39.3 : Dismantling wooden boardings in lining of walls and partitions, excluding supporting members but including stacking with in 50 metres lead:Thickness above 25 mm upto 40 mm

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

15.7.4 : Demolishing brick work manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-Charge.In cement mortar

15.3 : Demolishing R.C.C. work manually / by mechanical means including stacking of steel bars and disposal of unserviceable material with in 50 metres lead as per direction of Engineer -in-Charge.

od362258/2021_2022 : Providing and fixing Galvalume shets ( Supply of pre painted Alu- Zinc alloy coated steel sheets ( 55% Aluminium, 43% Zinc, 1.6% Silicons) 0.5mm thick). Sheet should have protective guard film of 25 micrones minimum to avoid scartches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer in charge.The sheet shall be fixed using self drilling/self tapping screws of size (5.5 x 55mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, including providing necessary overlap not less than 150mm at end 1 1/2 corrugation at side excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required etc complete as per the direction of site Engineer in charge

od362259/2021_2022 : Providing ridges or hips width 60cm overall width plain Galvalume sheet fixed with polymer coat , including hooks, bolts and nuts 8 mm dia G.I limpet and bitumen washers complete ,0.5mm thick , coating not less than 275 gm/m2 as per the direction of site Engineer in charge

od362260/2021_2022 : Providing bitumen compound covering to G.I. bolts over roof using 0.45 Kg of bitumen compound per 10m2 area including cost and conveyance of all materials required etc. complete as per the direction of site Engineer in charge

od362261/2021_2022 : Engaging man coolie for repair and cleaning works as per the direction of site Engineer in charge

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

26.35.3: Providing and injecting approved grout in proportion recommended by the manufacturer into cracks/honey-comb area of concrete/ masonry by suitable gun/pump at required pressure including cutting of nipples after curing etc. complete as per directions of Engineer-in-Charge.(The payment shall be made on the basis of actual weight of approved grout injected.) Epoxy injection grout in concrete/RCC work of approved make

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

SHAJI V J