Food Corporation Of India Tender

Taking out wind ties from roof including cutting out rusted bolts, nuts etc. and removing materials to any distance within compound and stacking.

Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) of total coated thickness (base metal of minimum 0.45 mm thickness with total coating thickness of 0.05 mm) with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineerin-charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto 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.

Providing and fixing precoated galvanised steel sheet roofing accessories of total coated thickness 0.50mm (base metal of minimum 0.45 mm thickness with total coating thickness of 0.05mm ) with Zinc coating120 gram per sqm as per IS: 277 in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns using self drilling/ self tapping screws complete : ridges plain (500-600mm)

Providing gola 75 X 75 mm in cement concrete 1:2:4 (1 cement:2 coarse sand: 4 stone aggregate 10 mm and down gauge), including finishing with cement mortar 1:3 (1 cemenet:3 fine sand) as per standard design: In 75 X 75 mm deep chase.

Fixing of old wind tie with new fittings including painting two or more coats with anticorrosive bitumastic paint of approved brand & manufacture over and including priming coat of ready mixed zinc chromate yellow primer of approved brand.

Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor etc., up to floor five level, excluding the cost of centering, shuttering and finishing: 1:2:4 (1 Cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources)

Supply , installation, testing & commissioning of turbo ventilators size 22” in stainless steel 430 grade with approximate weight 4.85kg .The ventilator should have air absorption of 7 kg per hour 2440 CFM with blade length 369mm wings of 80mm,outer wings := 22”24nos inner wings 22”-6Nos, with self lubricating ball bearing etc.complete as per manufacture's specification and as per direction of Engineer-in-charge.

Credit for taking away (from Depot complex) of the dismantled AC sheets received from the specified item with all leads and lifts including transportation on as is where basis complete as directed by Engineer -in-charge. (Area will be taken as the area before dismantling)

Credit for taking away (from Depot complex) of the dismantled GS sheets received from the specified item and J-Hooks recovered from dismantling of roof of godown etc. with all leads and lifts including transportation and taking away from depot complex (on as is where is basis) complete as directed by Engineer-in-charge (Weight will be taken as per actual weighment on FCI weigh bridge).

Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all leads including all lifts involved.

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : One or more coats on old work.