Construction of Boundary Wall and land development Govt. Dental College and Staff quarter at Silchar

Amount

Surface dressing of the ground including removing vegetation and inequalities not exceeding 15 cm deep and disposal of rubbish, lead upto 50 m and lift up to 1.5 m.2.28.1 All kinds of soil

Excavating, supplying and filling of local earth (including royalty) by mechanical transport upto a lead of 5km also including ramming and watering of the earth in layers not exceeding 20 cm in trenches, plinth etc.

Steel reinforcement for R.C.C. work including straightening, cutting,bending, placing in position and binding all complete upto plinth level 5.22.6 T.M.T bars OF GRADE Fe 500D

Boring with hydraulic piling rigs with power units, providing andinstalling cast in situ single under reamed piles of specified diameterand length below pile cap in M-25 cement concrete, to carry a safeand the length of the pile to be embedded in pile cap etc. all complete. 20.3.1 300 mm dia piles

Providing and laying in position specified grade of reinforced cementoncrete, excluding the cost of centering, shuttering, finishing upto plinth level 5.1.2 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from natura

Reinforced cement concrete work in walls (any thickness), includingattached pilasters, buttresses, plinth and string courses, fillets, columns, pillars etc. 5.2.2 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural

Centering and shuttering including strutting, propping etc. and removal etc. 5.9.5 Lintels, beams, plinth beams, girders, bressumers and cantilevers

5.9.6 Columns, Pillars, Piers, Abutments, Posts and Struts

Supplying at site Angle iron post & strut of required size includingbottom to be split and bent at right angle in opposite direction for 10cm length and drilling holes upto 10 mm dia. etc. complete. - Angle size - 65 x 65 x 6mm

Half brick masonry with common burnt clay F.P.S. (non modular) bricksof class designation 7.5 in superstructure above plinth level up to floorV level.6.13.2 Cement mortar 1:4 (1 cement :4 coarse sand)

Dry brick pitching half brick thick in drains including supply of bricksand preparing the surface complete 16.12.1 With common burnt clay F.P.S. (non modular) bricks of

15 mm cement plaster on rough side of single or half brick wall of mix. 13.5.1 1:4 (1 cement: 4 coarse sand)

Applying one coat of water thinnable cement primer of approved brandand manufacture on wall surface :13.43.1 Water thinnable cement primer

Finishing walls with water proofing cement paint of required shade 13.44.1 New work (Two or more coats applied @ 3.84 kg/10 sqm)

13.50.3 With ready mixed red oxide zinc chromate primer ofapproved brand and manufacture on steel galvanised iron/steel works

Finishing with Epoxy paint (two or more coats) at all locations preparedand applied as per manufacturer's specifications including appropriatepriming coat, preparation of surface, etc. complete. 13.52.1 On steel work

Fencing with angle iron post placed at required distance embeddedin cement concrete blocks, every 15th post, last but one end postand corner post shall be strutted on both sides and end post on oneside only and provided with horizontal lines and two diagonalsinterwoven with horizontal wires, of barbed wire weighing 9.38 kg per 16.18.1 With G.I. barbed wire

Earth work in excavation by mechanical means (Hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m inwidth or 10 sqm on plan), including dressing of sides and ramming of etc. 2.8.1 All kinds of soil.

BAYAJ UDDIN MAZUMDER

M/S N.BHATTACHARJEE & ASSOCIATES

Saidur Rahman