Construction Of C.G.I Shed For Stationing Snow Clearance Machinery During Winter Seasons At Kanzalwan, Gurez

Part A (main structure) Earth work in excavation by mechanical means (hydraulic excavator) in trenches for foundations, drains, pipes, cables etc. (not exceeding 1.5 m in width) and for shafts, wells, cesspits and the like not exceeding 10 sqm on plan, including dressing of sides and ramming of bottoms lift upto 1.5 m, including getting out excavated earth and disposal of surplus excavated earth as directed, within a lead of 50 metres: 2.9.1 All kinds of soil : Coloumns 8 x 0.914x0.914x1.07=7.135 Main Space walls 1 x 22.55 x 0.457 x 0.225=2.320

Providing, laying, separating and compacting stone soling of specified sizes in uniform thickness, hand picking, rolling water and compacting including all carriages and lifts upto the site of work complete job 8x0.914x0.914x0.152=1.02 1x22.55x0.457x0.152=1.57 1x4.42x8.69x0.152 = 5.84

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with:1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size) 8x0.914x0.914x0.075=0.50 1x22.55x0.457x0.075=0.77

Providing and laying in position specified grade of reinforced cement concrete including curing but excluding the cost of centering, shuttering, finishing and reinforcement. All works upto plinth level with 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) Coloumn/pedestal 8x0.457x0.457x1.07=1.78 Footing 8x0.914x0.914x0.225=1.50 A/G PB 1x22.55x0.457x0.457=4.71

Cement concrete flooring 1:2:4 (1cement: 2 coarse sand: 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry and curing complete, but excluding the cost of nosing of steps etc. complete.50 mm thick with 20mm nominal size stone aggregate. 1x9.14x4.877=44.589

Centering shuttering, strutting and propping etc and removal of form work. columns/pedestal 8x4x0.457x1.07=15.61

PB 2x22.55x0.457=20.62

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level.Thermo-Mechanically Treated bars of grade Fe-500D or more Qty vide item no. 4 @30kg/cum x 8

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level.Thermo-Mechanically Treated bars of grade Fe-500D or more V Post; Square Tube 125 x 125 x 5 mm 8 x 3.96 Col. H = 31.698 Rm @ 18.33 Kgs/Rm = 581.02 Kgs i. Top Beams ISMB 125 2 x 9.144 = 18.29 4 x 4.877 = 19.51 Total = 37.79 Rm @ 13.3 Kgs/Rm = 502.65 Kgs ii. Purlins ISMC 75 x 40 mm 12 x 10.972 Avg. Len. = 131.67 RM Total = 131.67 RM @ 7.14 Kgs/Rm = 940.10 Kgs iii. Base Plate & Top Plate MS 12 mm thick 8 x 0.300 x 0.30 = 0.72 sqm 8 x 0.300 x 0.30 = 0.72 sqm Total = 1.44 Sqm @ 94.2 Kgs/sqm = 135.65 Kgs iv. Middle Bracing (Angle 40 x 40 x 5 mm): 1x126.79x3=380.37kg v. Truss Work: 2ISA 65 x 65 x 5 mm M Tile: 5.79 x 2 x 3.000 = 34.75 Rafters: 3.56 x 2 x 6.000 = 42.68 K Post: 1.83 x 2 x 3.000 = 10.97 Total = 88.40 Rm @ 4.9 Kgs/Rm = 433.2 Kgs vi. Truss Work: 2ISA 50 x 50 x 5 mm Struts: 10.95 x 2 x 3.000 = 65.70 Total = 65.70 Rm @ 3.8 Kgs/Rm = 249.7 Kgs vii. Gusset Plates (8 mm thick) 4 x 16 x 0.15 x 0.150 = 1.44 Sqm @ 62.8 Kgs/Sqm = 90.43 Kgs vii. MS sheet 1 mm (Soffit/Eaves/Gables) Gable: 2 x 0.5 x 5.79 x 1.83 = 10.59 sqm Soffit: 2 x 1 x 10.363 x 0.610 = 12.63 2 x 2 x 3.5568 x 0.610 = 8.67 Eaves: 2 x 1 x 10.363 x 0.225 = 4.66 2 x 2 x 3.5568 x 0.225 = 3.20 Total = 39.76 sqm @ 7.85 Kgs/Sqm = 312.12 Kgs

Part B (roof with shutter) Providing & Fixing High - Rib Profile coloured sheets 0.50mm roofing including vertical/curvedsurface fixed with polymer coated J or L hooks,bolts and nuts 8mm diameter with bitumen and G.I limpet washers or with G.I limpet washers filled with white lead,including a coat of approved steel primer and two coats f approved paint on overlapping of sheets complete(upto any pitch in horizontal/vertical or curved surface)excluding the cost of purlins,rafters and trusses and including cutting to size and shape wherever required 0.50mm thick with zinc coating not less than 275gram/m sides:1x23.164x3.962=91.779sqm Roof: 2x3.557x10.363=73.717sqm