Bharat Sanchar Nigam Limited Tender

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

1:6 (1 cement: 6 fine sand)

Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level.

12 mm cement plaster of mix :

Cuttting the existing angle iron gate with frame work available in the site of work to the required size and fixing in the brick masonry wall including scaffolding arrangements and applying priming coat with approved steel primer,etc., all complete as directed by the Engineer-in-charge.

Half brick masonry with common burnt clay F.P.S. (non modular) bricksof class designation 7.5 in foundations and plinth in :

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

Of size 1.20 m x 0.45 m

Thermo-Mechanically Treated bars of grade Fe-500D or more.

15 mm cement plaster on rough side of single or half brick wall of mix :

New work (Two or more coats applied @ 3.84 kg/10 sqm).

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in:

Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-Charge) of total coated thickness 0.50 mm (base metal of minimum 0.45 mm thickness with total coating thickness of 0.05mm) with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling /seIf tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level.

Two or more coats on new work.

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

Providing, hoisting and fixing up to floor five level precast reinforced cement concrete in small lintels not exceeding 1.5m clear span up to floor five level, including the cost of required centering, shuttering but, excluding the cost of reinforcement, with 1:1.5:3 (1 cement : 1.5 coarse sand(zone- III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources ).

Of size 1.20 m x 2.10 m

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

Structural steel work in single section, fixed with or without connecting plate,including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete

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

Finishing walls with water proofing cement paint of required shade :