ADDN/ALTN OF 12 X TOILET IN BLDG NO T-1093, T-1094, SPL REPAIR/ ALTN TO BLDG NO T-184 AND PROVN OF 04 X 1.5 TON AC IN BLDG NO T-955 AND T-212 AT LEIMAKHONG MIL STN UNDER GE 869 EWS

Dismantling 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 aluminum zinc coating GI based semi corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering fixed with self tapping screws as specified.

S&F Pre- painted galvalume aluminum 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, drip, straight flashing etc fixed with self tapping screws as specified.

Dismantling Timber Boarding, in any description, fixed in any position with Nails, etc. complete all as specified and as directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as directed.

S&F steel work in tubular or square trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to Fe 410-W (Gde-E-250 quality A) complete all as specified and directed.

S&F Mild steel Compound girders and stanchions, lattice girders, aerial masts, staging for water tanks and the like including caps, bases, splices etc. built up from two or more beam or channel sections or angles with plates, including all lattice bars, stiffeners, gusset plates, etc conforming to Fe 290-W (Grade E-165) quality-A complete all as specified and as directed.

Dismantling of unframed timber scantling 40 sq .cm and over in section,in any position complete all as specified and directed.

M&L for well seasoned 2nd class hard wood in scantling, clean sawn timber framed work complete all as specified and directed.