Spl repair/renewal of to Bldg No T-03 ICU Surgical Ward and OPD of MH Mathura under GE (East) Mathura

Dismantling asbestos cement (corrugated or semi-corrugated etc) sheets in roof covering including ridges, hips, valleys and flashings etc complete all as specified and as directed.

M&L for Pre-painted galvalume aluminium zinc coating (AZ-150) GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and directed.

M&L Pre-painted galvalume aluminium zinc coating (AZ-150) GI based Plain steel sheet 0.5 mm thick of any colour having tensile strength of 550 Mpa as in ridges/valley gutters, fixed with self tapping screw complete all as specified and directed.

Dismantling timber scantlings (framed work) exc 40 Sqcm in section, in any position complete all as specified and directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for door gates, grills, purlins, rafter or truss complete all as specified and directed.

M&L for Mild steel work in tubular trusses, purlins, vertical posts including special shaped washer, angle cleats, fish plates, gusset plates, base/ bearing plates, bolts and nuts etc. complete using ERW or induction butt welded tubes conforming to 1161-1979 grade st 240 complete all as specified and directed.

S&F MS Framed work such as grills gratings, door and cooler stand, etc. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars confirming to Fe.290.Gde-E-165 complete all as specified and directed.

M&L Preparation of new steel surfaces of any description over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide complete all as specified and as directed .

Dismantling of Wall and ceiling boards (fibre, pulp, insulation, etc.) or insulation boards/ slabs/ blankets, any thickness, including cover fillets complete all as specified.

S&F 605x605mm of grid GI frame work for seamless ceiling comprising of GI perimeter channel 0.55mm thick with two unequal flanges of 20 and 30mm and web of 27mm fixed to surrounding wall using nylone sleeves and screws at 450mm centre to centre/ intermediate channel 0.9mm thick having two equal flanges of 15mm each and web of 45mm suspended from soffit at approx 900mm centre to centre with GI cleat and steel expansion fasteners with and including ceiling section (not exceeding 1.2m length) of 0.55mm thickness having kurled web of 50mm and flange of 26mm each with clips of 10.5mm fixed to the intermediate channel at 457mm centre to centre including Hangers 6mm dia GI (upto 1200mm length adjusting level fixed to roof slabs by means of ceiling cleats made out of GI flate 40X30mm size 60mm long and expansion hold fasteners 12.5mm dia, 40mm long complete all as specified including Providing and fixing Gypsum Board 12mm thick in ceiling fixed with screw as per manufacturer’s instructions and applying two coats of distemper over 1mm thick wall care putty over ceiling board complete all as specified and as directed.