SPL REPAIR WORK TO ORS TOILET BLOCK AND BATHROOM BLOCK NO T-1-6/B, T-1-6B1, T-1-6B2, T-1-6B3 AT BORJHAR UNDER GE GUWAHATI

B/R PORTION

Dismantling of plain or corrugated steel sheeting,any gauge, thickness, including Nainital or similar pattern roof coverings complete all as specified and as directed.

S&F Pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50 mm thick of any colour as directed having tensile strength of 550 Mpa as in roof covering/ cladding to wall, fixed with self tapping screws complete all as specified and directed.

S&F Pre- painted galvalume aluminium zinc coating GI based plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in ridges, hips, valley gutters, eave board fixed with self tapping screw as specified .

Domolition of brick work or stone masonry, built in cement mortar including all quoins, arches, pillers, etc but excluding ashlar facings, dressed stonework and precast concrete articles complete all as specified and as directed.

M&L for Brick work with sub-class 'B' bricks, straight or curved on plan to any radius in full brick thick walls, built in cement mortar 1:4 complete as specified and directed.

M&L for Brick work with sub-class 'B' bricks, straight or curved on plan to any radius in half brick thick walls, built in cement mortar 1:4 complete as specified and directed.

Taking down roof trusses, coupled rafters or trussed beams clear span above 4m to 8mtr etc complete all as specified and as directed.

Dismantling timber scantlings un framed in fillets, rails, posts, rafters,purlins, etc. under 40 sq. cm in section complete all as specified and as directed.

S&F Roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc confirming to Fe 410-W (Gde- E- 250) complete all as specified and directed.