Construction of damage and reconstruction of 30 MT ration store at Domkar Dho, Skurbhuchan block

Amount

Earth work in rough excavation, banking excavated earth in layers not exceeding 20 em in depth, breaking clods, ,- watering, rolling each layer with half tonne roller or wooden or steel rammers, and rolling every third and top –most layer with power roller of minimun 8 tonnes and dressing up in embankments for roads, flood banks, marginal banks and guide banks or tilling up ground depressions lead upto 50 mtr and lift upto 1. 5 mtr. in : : Deduct for not rolling with power roller of min 8 tonne for banking excavated earth in layers not exceeding 20 em in depth. Deduct for not watering the excavated earth for banking All kinds of soil

Earth work in excavation by manual means in trenches for foundations, drains, pipes, cables etc. (Not exceeding 1.5 mtr in width) and for shafts, wells, cesspits and the like not exceeding 1 Osqm on plan, depth upto 1.5mtr. including disposal of excavated earth upto 1 mtr from cutting edge, disposed earth is to be levelled and neatly dressed in: All kinds of soil

Random Rubble masonry with hard stone from nallah in foundation and plinth including levelling up with cement concrete 1:6:12 (1 Cement: 6 coarse sand: 12 graded stone aggregate 20mm nominal size) at plinth level with Cement mortar 1:6 (1 Cement: 6 coarse sand)(stone available at site)

Providing and laying damp-proof course 50mm thick with cement concrete 1:2:4 (1 cement : 2 coarse sand 4 graded stone aggregate 12.5mm nominal size). Using Nallah Stone:

Laying of dry-stone soiling of any thickness in horizontal level, hand packed including cost of stone.

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). Using Crushed Stone.

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, fmishing and reinforcement. 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded crushed stone aggregate 20mm nominal size). Crusher

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete. Thermo-Mechanically Treated bars.

Centring and shuttermg including strutting, propping etc. and removal of form for: Lintels, beams, plinth beams, girders, bressumers and centilevers. Column

Providing and fixing upto floor five level precast cement concrete solid blocks including hoisting and setting in position with cement mortar 1:3 (1 cement : 3 coarse sand), cost of required centring, shuttering and complete 1:3:6 (1 cement: 3 coarse sand: 6 graded stone aggregate 20mm nominal size) solid block available at site (labour charge )

Providing and fixing upto floor five level precast cement concrete solid blocks including hoisting and setting in position with cement mortar 1:3 (1 cement : 3 coarse sand), cost of required centring, shuttering and complete 1:3:6 (1 cement: 3 coarse sand: 6 graded stone aggregate 20mm nominal size) (A) Crushed

Supplying 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 em 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. 80x1.20 mm M.S. laths with 1.20 mm thick top cover.

Providing and fixing ball bearing for rolling shutters.

Steel work in built up tubular round, square or rectangular including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer including welding and bolting with special shaped washers etc.complete. Hot finished welded type tubes. 100 x 50 x 3.2 mm

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 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. 0.63mm thick with zinc coating not less than 275gm/m2

Carriage of cement and steel by MT 130 km

Carriage of sand and aggregate by MT 40km

Carriage of debris /malba by MT 4 km

M/S STANZIN MOTUP GOVT CONTRACTOR

M/S DORJAY NAMGIAL GOVT CONTRACTOR