Beautification and development of garden frontal courdyard of Psychiatry, RIMS, Imphal.

Amount

Earth work in excavation by mechanical means (Hydraulic Excavator)/ manual neans in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms lift upto 1.5 metres including getting out the excavated soil and disposal of surplus excavated soil as directed within a lead of 50 metres

All kinds of soil

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

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering -

-All work upto plinth level:

i)1:4:8 (1 cement : 4 coarse sand :8 graded stone aggregate 40 mm nominal size)

ii)1:2:4 (1 cement : 2 coarse sand :4 graded stone aggregate 20 mm nominal size)

Reinforced cement concrete work in beams, suspended floors,roofs having slope upto 15° landings, balconies, shelves, chajjas,lintels, bands, plain window sills,staircases and spiral stair cases above plinth level upto floor five level, excluding the cost of centering,shuttering, finishing and reinforcement with 1:1.5:3 (1cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size).

Reinforcement for R.C.C. work including straightening, cutting,bending, placing in position and binding all complete up to plinth level.

Thermo-Mechanically treated bars

Providing form works including cantering and shuttering so as to give a rough finish, strutting and propping etc., height of propping and cantering below supporting floor to ceiling not exceeding 4 m and removal of the same for in-situ reinforced concrete and plain concrete work in

b) Lintels, beams, plinth beams, girders, bressumers and cantilevers

Brick work with Ist class common burnt clay F.P.S. (non modular) bricks in foundation and plinth in:

Cement mortar 1:4 (1 cement : 4 coarse sand)

Half brick masonry with Ist class common burnt clay F.P.S. (non modular) bricks in foundation and plinth in:

Cement mortar 1 : 3 (1 cement : 3 coarse sand)

Steel work welded in built up section/framed work including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using steel etc. as required.

In grating, frames, guard bar, railing, brackets, gates and similar works

12 mm cement plaster of mix:1:4 (1 cement : 4 fine sand)

Neat cement punning

Applying priming coats

With ready mixed red oxide zinc chromatic primer of approved brand and manufacture on steel galvanised iron / steel works

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade

Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge.

Concealed work, including cutting chases and making good the wall etc

32 mm nominal outer dia Pipes

L. Gogon Singh (BID ID -3266947)

M/S THOUNAOJAM SANA SINGH (BID ID -3266926)