Public Works Department Tender

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work upto plith level - 1:2:4 (1 cement : 2 fine aggregate : 4 graded stone aggregate 20mm nominal size)

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work upto plith level - 1:4:8 (1 cement : 4 fine aggregate : 8 graded stone aggregate 40mm nominal size)

Centring and shuttering including strutting , propping etc. and removal of form work for - columns, piers, abutments, pillars, posts and struts

Brick work with common burnt clay F.P.S. (non modular ) bricks of class designation 3.5 in foundation and plinth in - cement mortar 1:6 (1 cement : 6 fine aggregate)

Brick work with common burnt clay F.P.S (non modular ) bricks of class designation 3.5 in superstructure above plinth level upto floor five level in all shapes and sizes in - cement mortar 1:6 ( 1 cement : 6 fine aggregate)

Steel work in built up tubular (round,square or rectanglar hollow tubes etc.) trusses etc., including cutting , hoisting,fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete - hot finished welded type tubes

52 mm thick cement concrete flooring with concrete hardener topping , under layers 40mm thick cement concrete 1:2:4 (1 cement : 2 fine aggregate : 4 graded stone aggregate 20mm nominal size) and top layer 12 mm thick cement hardener consisting of mix 1:2 (1 cement hardener mix : 2 graded stone aggregate 6mm nominal size) by volume,hardening compound mixed @ 2 litre per 50 kg of cement or as per manufacturer's specification . This includes cost of cement slurry, but excluding the cost of nosing of steps etc.complete

Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineerin-Charge) of total coated thickness 0.50mm (base metal of minimum 0.45mm 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 /self 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.

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

15mm cement plaster on rough side of single or half brick wall of mix - 1:4 (1 cement : 4 fine aggregate)

Finishing with deluxe multi surface paint system for interiors and exteriors using primer as per manufacture's specification - Two or more coats applied on walls @ 1.25 ltr / 10 sqm over and including one coat of special primer applied @ 0.75 ltr / 10 sqm

Providing and laying 60mm thick factory made cement concrete interlocking paver block of M-30 grade made by block making machine with strong vibratory compaction of approved size & design / shape laid in required colour and pattern over and including 50mm thick compacted bed of coarse sand , filling the joints with fine aggregate etc. all complete as per the direction of Engineer-in-charge

Supply of Quarry rubbish including stacking to department gauge for premeasurement and spreading required thickness