Construction of Shed (30 x 15) at Pollution Control Board IID Centre Govindsar Kathua.

Amount

Earth work in excavation by mechanical means over areas (Exceeding 30 cm and upto 1.5 mtr in depth, 1.5 mtr in width as well as 10 sqm. on plan) including disposal of excavated earth upto 1 mtr from cutting edge, disposed earth to be levelled and neatly dressed in : All kinds of Soil

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering- All work upto plinth level.1:4:8 (1 cement: 4 coarse sand: 8 graded stone aggregate 40mm nominal size) Crushed including all carriage complete job

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses,plinth and string courses, fillets, columns, pillars,piers, abutments, posts ans sturts, etc. upto floor five level excluding cost of centring, shuttering,furnishing and reinforcement. 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded crushed stone aggregate 20mm nominal size) including all carriage complete job

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering- All work upto plinth level 1:3:6 (1 cement: 3 coarse sand: 6 graded stone aggregate 20mm nominal size) Crushed including all carriage complete job

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering- All work upto plinth level.1:2:4 (1 cement: 2 coarse sand : 4 graded stone aggregate 20mm nominal size) Crushed including all carriage complete job

Reinforcement for R.C.C. work including straightening,cutting, bending, placing in position and binding all complete Cold Twisted Bars

Brick work with common burnt clay F.P.S.(non-modualar) bricks of class designation 75 in foundation and plinth in Cement mortar 1:6 ( 1 cement : 6 coarse sand) Extra for brick work in superstructure above plinth level upto floor V level. (By manual means) including all carriage complete job

12mm Cement plaster of mix: 1 : 4 ( 1 cement : 4 coarse sand) including all carriage complete job

15mm Cement plaster on the rough side of single or half brick wall of mix: 1 : 4 ( 1 cement : 4 coarse sand) including all carriage complete job

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

Supplying and filling in plinth with fine sand under floors including, watering, ramming consolidating and dressing complete.

Painting with ready mixed synthetic enamel paint of approved brand and manufacture in all shades to give an even shade New steel work (two or more coats)

Structural Steel Work welded in built up sections, trusses and framed work, including cutting, hoisting, fixing and position and applying a priming coat of approved steel primer all complete

Centring and shuttermg including strutting, propping etc. and removal of form for·

Foundations: footings, bases of columns etc. for mass concrete

Lintels, beams, plinth beams, girders, bressumers and centilevers

White washing with lime to give an even shade. New Work (three or more coats)

Providing corrugated G. S. sheet roofing including vertical/curved surface 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 and including a coat of approved steel primer and two coats of approvedpaint 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 whereever required 0.63mm thick with zinc coating not less than 275gm/m2

Suppying and fixing rolling shutters of approved make, made of required size M.S. laths interlocked together through their entire length and jointed together at the end by end locks mounted on specially designed pipe shaft with brackets, side guides and arrangements for inside and outside locking with push and pull operation complete including the cost of providing and fixing necessary 27.5 cm long wire springs manufacture from high tensile steel wire of adequate strength confirming to IS 4454 part1 and M.S. top cover of required thickness for rolling shutters. 80x1.25 mm M.S. laths with 1.25 mm thick top cover

Providing and fixing of aluminium frame work for doors, window and ventilator including fixing of shutter and glazing complete job

Shallu Devi

PAWAN KUMAR