Construction of public dining hall at Thukjay Samad Block Rupsho

Amount

Earth work in excavation by manual means over areas (Exceeding 30 em 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 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) (A) Crushed.

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)

Providing and laying damp-proof course 50rnm thick with cement concrete 1:2:4 (1 cement : 2 co.:Hse sand 4 graded stone aggregate 20mm nominal size (A) Crushed

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

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutmen"ts, 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)

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.

Centring and shuttermg including strutting, propping etc.and removal of form for Columns, Pillars, Piers, Abutments, Posts and Struts

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.

Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia and length (hold fast lugs or with dash fasteners shall be paid for separately):Second class kail wood

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) (A) Crushed

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)using crushed stone Breast wall

Dry random rubble masonry with hard stone in foundation and plinth:Using nallah stone without bond stone

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 Rectangular tubular truss(100x50x3.2)

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

Carriage of sand and stone aggregate from an average lead up to 10 km by meachnical transport

Carriage of stone for RR Masonry from an average lead upto 3 km by meachnical transport

Carriage of cement and steel from an average lead upto 150 km by meachnical transport

M/S TSEWANG RIGZIN