SPECIAL REPAIR TO 3004 HANGER AT AF STN NALIYA

Amount

Demolition of cement concrete(unreinforced) of drain bed of any thickness removing debries to outside MoD land complete all as specified & directed.

M&L for cement concrete type B-1 (1:2:4 by using 20mm graded aggregate) in surface channels and drains complete all as specified & directed.

S&F plates or chequred channels,square cut or notched(ordinary or counter sunk) forming holes with rivetted,bolted or wlded attachement conforming to grade FE-410 quality B completed all as specified & directed.

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

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

S&F For pre-painted galvalume aluminum zinc coating GI based Plain steel sheet 0.50mm thick (TCT) of camouflage pattern colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified & directed. Note: Camouflage pattern colour shall be approved by GE.

S&F For pre- painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm (TCT) thick of camouflage pattern colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified & directed. Note: Camouflage pattern colour shall be approved by GE.

Supply and fix fibre glass reinforced translucent corrugated sheeting thickness of 2mm with two corrugated side lap fixed with coach screw and washer in roof, wall etc. complete all as specified & directed.

M&L Preparation of old decorated surface of wall by washing rubbing down and stopping of old surface and applying two coat of oil bounds distemper complete all as specified & directed.

S&F Mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, n exc 5cm long Diameter of neck 11 to 15 mm complete all as specified & directed.

S&F steel work in tubular trusses medium class incl special shaped washer etc.complete using ERW or induction butt welded tubes conforming to I.S. 1161-1979 grade st 240 complete all as specified & directed.

Fixing only steel work in tubular trusses medium class incl special shaped washer etc.complete using ERW or induction butt welded tubes conforming to I.S. 1161-1979 grade st 240 complete all as specified & directed.

Supply and fix 110mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints, fixed to walls including necessary brackets clamps or laid in trenches complete all as specified & directed.

Supply and fix halfround 110mm bore PVC (SWR) rain water gutter of any radius with complete fittings like fixing brackets net and bolts etc as required complete all as specified & directed.

Supply and fix 110mm bore PVC (SWR) bends of any radius complete all as specified and as directed.

Supply and fix 110mm bore PVC (SWR) "T" of any radius complete all as specified and as directed.

M&L for 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.Fe-290, Gde E-165 complete all as specified & directed.

S&F framed work such as grills, gratings, etc. with ends of bars shouldered and/ or riveted, or forged into spikes, framed guard bars, barred iron doors, ladders, framed balusters, walk ways, railings, framework of water tanks and similar work conforming to Fe-290, Gde E-165 complete all as specified & directed.

M &L for preparation of old painted surfaces of steel of any description and in any position exc 10 CM width or girth; not otherwise described, and applying two coat of synthetic enamel paint over a coat of zinc chrome primer, complete including necessary scaffolding arrangement as required at site complete all as specified & directed.

M&L for applying two coats of synthetic enamel paint on new steel surface over a cat of red oxide including preparation of surface of any description over 10 cm width or girth complete all as specified & directed.

M&L for applying two coats of synthetic enamel paint on old steel surface over a cat of red oxide primer incling preparation of surface of any description by removing the old paint, scraping etc over 10 cm width or girth complete all as specified & directed.

M&L for applying two coat of synthetic enamel paint on old steel surface over a cat of red oxide primer including preparation of surface of any description not exc 10 cm width or girth as per scpecified and directed.

M&L preparation and complete removal of existing treatement of old plastered surfaces and applying two coats of oil bound distemper over a coat of primer complete all as specified & directed.

Supply and fix 600mm dia turbine ventilator of hanger neck dia 700-750mm and 42 Nos fins .Top and bottom ring shall be made high grade aluminium on min thick 0.71 mm,the base of hopper shall be constructed of UV stablized FRP of min thickness 3 mm matching with roof sheet profile as per manufracturer's instruction complete and directed by Engr-in-charge. Make:Turbo Ventilators India/SVS wind Driven Turbo Ventilator/Lloyd Insulation India Ltd

Removal of demolished materials to distance exc 1.50 km and not exc 5.00km complete all as specified & directed.

S&F Expanded metal (weight per sqm exc 4.0 sqm) cut to length, bent to shape required and tying with and including annealed mild steel wire not less than 0.9mm dia or fixing with galvanised steel staples supplied and fixed complete to wood or steel members complete all as specified & directed.

M&L Earthing complete with copper earth plate electrode 60cm x 60cm x 3.15mm thick, burried directly in ground (earth pit not less than 2.25 M deep below ground level) with top edge of the plate not less than 1.5M below normal ground level, connected to copper lead strip 20x3 mm by means of the bolts, nuts, chekck nuts and washers of galvanised iron or steel all as shown in electrical plate no 3 connected to earthing test point complete all as specified & directed.

M&L test point teriminal block made of gun metal or phosphorus bronze size 75x75x25mm drilled and screwed including 3 Nos. 8mm dia 25mm long hex. head screw complete all as specified & directed.

S&F GI pipe 3.0 RM long medium grade of size 40mm dia vertically fixed by means of PCC 1:2:4 with the help of MS stud of size 1 cubic feet for mounting of copper air termination rod complete all as specified & directed.

S&F single pointed air termination copper rod 12mm dia, 300mm long complete all as specified & directed.

M&L for earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or burried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required 20x3mm copper strip complete all as specified and directed.

M/S S. SINGH TRADERS

Vijay Construction Co

AARTI ENTERPRISES

SHREE MOMAY CONSTRUCTION