Construction of Storage Shed for Biomedical Waste at Backside of Utility-01, NABI Knowledge City, Sector-81, Mohali

Earth work in excavation by mechanical means(hydraulic excavator)/manual means in foundation, trenches of drains at all levels, depth, lifts etc including dressing of sides and ramming of bottoms lift , including getting out the excavated soil & backfill again and disposal of surplus excavated soil as directed, including dewatering etc during excavation within a lead of 500m. All kinds of soil

Supply, laying good earth from outside in tractor trolley only ( As road near filling area/site not bear the load of dummpers/trucks) including the cost of filling in layers not more than 20 cm in depth, ramming, carriage, royalty etc complete as per directions of Engineer-incharge

Providing & laying in position cement concrete of specified grade excluding the cost of centering and shuttering –All work upto plinth level. 1:5:10 (1 cement (ultratech/ACC/Ambuja) : 5 coarse sand (zone-III): 10 graded stone aggregate 40 mm nominal size)

Providing and laying in position specified grade of reinforced cement concrete, including the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : All works upto plinth level and above at all levels. 1:2:4 (1 cement(ultratech/ACC/Ambuja) : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size)

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: Cement mortar 1:4 (1 cement : 4 coarse sand)

15 mm cement plaster on the rough side of single or half brick wall of mix : 1:4 (1 cement: 4 fine sand)

Structural steel work riveted, bolted or welded in built up sections,trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer and two coat of synthetic enamel paint all complete.

Providing and fixing precoated green color 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. Paid only total length of section fixed not individual sheet.

Wall painting with acrylic emulsion paint of approved brand and manufacture to give an even shade : Two or more coats on new work

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 and two coat of paint synthetic enamel silver color, including welding and bolted with special shaped washers etc. complete. Hot finished welded type tubes Make Tata, Jindal, Sail, Apollo