Construction of Immamia Community Hall at Yokma Thang

Amount

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

providing and laying dry stone pitching (any thickness ) including cost of stone on horizontal level

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

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

Centring and shuttermg including strutting, propping etc. and removal of form for·Columns, piers, abutments, pillars, posts and struts.

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· Suspended floors, roofs, landings, balconies and access platform.

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 A cement mortar 1:6 (1 Cement: 6 coarse sand)

Providing and laying damp-proof course 5Crnm thick with cement concrete 1:2:4 (1 cement : 2 co.:Hse sand 4 graded stone aggregate 20mm nominal size i

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 complete1:3:6 (1 cement: 3 coarse sand: 6 graded stone aggregate 20mm nominal size) (A) Crushed

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 fixing panelled or panelled and glazed shutters for doors, windows and clerestory windows including lSI marked M.S. pressed Butt hinges bright finished of required size with necessary screws excluding panelling which will be paid for separately,al! complete as per direction of engineer- in charge.

Providing and fixing glazed shutters for doors, windowsand clerestory windows using 1 Okg/sqm (4mm thick) float of glass panes including lSI marked M.S. pressed butt· hinf!eS bright finished of required size with necessary screws.

French spirit polishing with Two or more coats on new works including a coat of wood filler

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

6mm cement plaster to ceiling of mix 1 : 3 (1 cement: 3 fine sand)

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 and applying white cement based putty of average thickness 2 mm, of approved brand and manufacture, over the plastered wall surface to prepare the surface even and smooth complete.

Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade 13.52.1 New work (two or more coats) over and in -eluding priming coat with cement primer

Cement concrete flooring 1:2:4 ( 1 cement: 2 coarse sand . : 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry, but excluding the cost of nosing of steps etc. complete. 25mm thick with 12.5mm nominal size stone aggregate. (a) Crushed.

Carriage of cement and steel by MT for 150km

Carriage of sand and aggregate by MT for 45 km

Carriage of stone by MT for 15 km

M/S NAMGAIL DORJAY GOVT CONTRACTOR