Tender for Replacing damged AC sheet roofing and repairs to the library building of Pharmacy college

Amount

Item Code 15.28.2 Dismantling roofing including ridges, hips, valleys and gutters etc.,and stacking the material within 50 metres lead of: Asbestos sheet

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

Item Code.15.14.1 Dismantling wood work in frames, trusses, purlins and rafters up to10 metres span and 5 metres height including stacking the material within 50 metres lead :15.14.1 Of sectional area 40 square centimetres and above

Do 15.14.2 Of sectional area below 40 square centimetres

Item Code.15.18 Dismantling steel work in built up sections in angles, tees, flats and channels including all gusset plates, bolts, nuts, cutting rivets, welding etc. including dismembering and stacking within 50 metres lead.

Item Code 15.57 based Romoving and refixing of AC plain sheet from ceiling including stacking of material with in 50 meters lead as directed by Engineer-in-Charge

Item Code 10.16.1 Steel work in built up 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. Hot finished welded type tubes

Item Code 12.50 Providing and fixing precoated galvanised iron /profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+ 0.05 %) total coated thickness 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.

Item Code 12.51.1 Providing and fixing precoated galvanised steel sheet roofing accessories 0.50 mm (+ 0.05 %) total coated thickness, 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 using self drilling/ self tapping screws complete : 12.51.1 Ridges plain (500 - 600mm)

Item Code 12.5.1 Providing valleys of 90 cm wide overall in plain G.S. sheet fixed with polymer coated J, or L hooks, bolts and nuts 8 mm dia G.I. Limpet and bitumen washers complete : 12.5.1 1.60 mm thick with zinc coating not less than 350 gm/m²

O D Laterate masonry with neatly dressed laterate stone of size 40X20X15cm or nearest size in cement mortar 1:6 for superstructuree above plinth level up to floor two level including all cost of materials, labour charges etc superstructure wall

Item Code.13.4.1 CEMENT PLASTER (IN COARSE SAND)13.4 12 mm cement plaster of mix : 1:4 (1 cement: 4 coarse sand)

Item Code 12.41 based Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes. 150 mm dia harf pipe 4kgf/cm2

Item Code 12.42.2 based Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion Coupler 150 mm

Obse- data Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge - External work - Exposed on wall 63mm pipe 6kgf/cm2

Item Code.13.43.1 Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface : Water thinnable cement primer

Item Code.14.53.1 Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade: 14.53.1 One or more coats on old work

Item Code.14.66.2Finishing walls with acrilic smooth exterior paint of required shade : Old work (One or more coats) applied @ 1.82 ltr/10 sqm.

Item Code.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

NASIR KYK

T C K CONSTRUCTION

ORIYARA CONSTRUCTION GROUP