Roofing work of loading bay

4.1.8 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 nominal size)

5.1.2 Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level:1:1:5:3 (1 cement 1.5 coars sand :3 graded stone aggregate 20 mm nominal size

5.9.1 Centering and shuttering including strutting, etc. and removal of form for:Foundations, footings, bases of columns, etc for mass concrete

5.22.6 Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelThermo - Mechanically Treated bars of grade Fe-500D or more

od86060/2024_2025 Steel work in built up YST 310 (MS) tubular ( round, square or rectangular hollow tubes etc.) trusses etc.,including cutting, hoisting, fixing in position and applying a priming coat with departmentally supplied steel primer, including welding and bolted with special shaped washers etc. complete

od86234/2024_2025 Steel work for purlin/single section with YST 310 (MS) including cutting, hoisting, fixing in position andapplying departmentally supplied steel primer, including welding and bolted with special shaped washers etc. complete

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: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 bothside of the sheet and polyester top coat 15-18 microns using self drilling/self tapping screws complete:Ridges plain (500-600 mm)

13.1.1 12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand)

od98526/2024_2025 Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.5 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 Engineer-in-charge. The sheet shall be fixed using polymer coated J, or L hooks, bolts and nuts 8mm dia. G.I. plain and bitumen washers , but excluding the cost of purlins, rafters, trusses, and including cutting to size and shapes where ever required. etc. complete including shifting, lifting, cutting sheets to size and shape wherever required, all tools ,tackles, labours, etc.<br>For level from GL to 10mtr.

2.8.1 Earth work in excavation by mechanical means (Hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil

TVK CONSTRUCTIONS (BID ID -1933889)

RAFEEK (BID ID -1933608)

U. AZEEZKUNJU (BID ID -1933759)