Proposed Waste disposal system at Residential zone and Construction of Waste Collection Yard behind the existing Boys Hostel area at NITPY Campus

Supply and fixing of 120 Litre High Density Polyethylene (HDPE) wheeled dustbin – Green coloured embossed with sticker symbol denoting Biodegradable wastes with lid & wheels, roto-moulded UV stabilized. The cost is inclusive of Material, transport and Handling charges at site.

Supply and fixing of 120 Litre High Density Polyethylene (HDPE) wheeled dustbin – Blue coloured embossed with sticker symbol denoting Dry and Recycleable wastes with lid & wheels, roto-moulded UV stabilized. The cost is inclusive of Material, transport and Handling charges at site.

Supply and fixing of 120 Litre High Density Polyethylene (HDPE) wheeled dustbin – Red coloured embossed with sticker symbol denoting Toxic and Hazardous Non-recycleable wastes with lid & wheels, roto-moulded UV stabilized. The cost is inclusive of Material, transport and Handling charges at site.

Supply and fixing of 120 Litre High Density Polyethylene (HDPE) wheeled dustbin – Yellow coloured embossed with sticker symbol denoting Sanitary and Medical wastes with lid & wheels, roto-moulded UV stabilized. The cost is inclusive of Material, transport and Handling charges at site.

Supply and fixing of 120 Litre High Density Polyethylene (HDPE) wheeled dustbin – Black/Grey coloured embossed with sticker symbol denoting e-waste with lid & wheels, roto-moulded UV stabilized. The cost is inclusive of Material, transport and Handling charges at site.

All kinds of soil

Filling available excavated earth (excluding rock) in trenches, plinth,sides of foundations etc. in layers not exceeding 20cm in depth,consolidating each deposited layer by ramming and watering, lead upto 50 m and lift upto 1.5 m.

1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)

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)

Thermo-Mechanically Treated bars of grade Fe-500 D or more.

From ground level upto plinth level

40 mm thick with 20 mm nominal size stone aggregate

Hot finished welded type tubes.

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 gm 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 12metre or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55mm) 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.

Ridges plain (500 - 600mm)

Two or more coats on new work.

1:3 (1 cement: 3 fine sand)

New work (two or more coats) with a base coat of white washing with lime

Providing & fixing of new factory made Galvanised Iron door shutter of approved make by fabrication, site welding, cutting, erection, alignment, grouting, including GI / top channel / track for sliding door including supports (length ≈ 3.5 m) along with steel rollers, painting done with primer and 2 coats of enamel paint and fixed with necessary screws and fittings all complete as per the direction of Engineer-in-charge. The cost is inclusive of charges towards Manpower, Machinery, Transportation and other contingencies