ADDN/ALTN TO ALUMINIUM DOORS AND WINDOWS AT AFH UNDER GE AF STN GORAKHPUR

Amount

Taking down chowkats but with shutters (without taking off shutters from frames) exc 1.5 Sqm but n exc 4 Sqm each complete all as specified and directed at site.

Taking down chowkats but with shutters (without taking off shutters from frames) n.exc 1.5 Sqm each complete all as specified and directed at site.

Supply and fixing factory made uPVC door frame made of uPVC. extruded sections having an overall dimension (extruded section profile) 42x50 mm (tolerance ± 1 mm), with wall thickness 2.0 mm (± 0.2 mm), corners of the door frame Jointed with galvanized brackets and stainless steel screws, joints mitred and Plastic welded. The hinge side vertical of the frames reinforced by galvanized M.S. tube of size 19 X 19 mm and 1mm (± 0.1 mm) wall thickness and 3 nos. stainless steel hinges fixed to the frame complete all as specified by the manufacturer and as per directions of Engineer-in-chargewelded at all corners, including drilling of holes for fixing hardware and drainge of water etc. Making arangement for fixing of hardware, EPDM gasket, 1.2+ 0.2 mm thick galvanized steel profile to be inserted in required profile. Frame to be fixed to wall with 8 mm x 100 mm long fasteners, complete all as specified and directed at site.

Providing and fixing factory made uPVG white colour Sliding window Three track made of extruded profiles with wall thickness of 2.3mm (+ -0.2mm). Window profile with hollow section with multi chamber. Frame (88mm x 52mm), sliding sash (42mm x 67mm). Sliding mesh Sash (42mm x 57mm) Sliding interlock (One vertical length in each shutters) (45.5mm x 28mm), Glazing bead (24.5mm x 16mm) will be miterd cut and fusion welded at all corners, including drilling of holes for fixing hardware and drainage of water etc., making arrangement for fixing of hardware. EPDM gasket, 1.2+ -0.2mm thick galvanised steel Frame (30mm x 18mm) 2 nos, sliding sash (30mm x 18mm), sliding mesh sash (26mm x 10mm) profile to be inserted in required profile, frame will be fixed to the wall with 8mm x 100mm long fasteners, Hardware [Touch Lock of zinc alloyed (white powder coated), steel roller system. Stainless steel wire cloth 0.36mm nominal dia of wire and average width of aperture 1.40mm and required accessories. (Note: The unit rate quoted by contractor excludes cost of glass and includes all other connected accessories. Net Opening will be measured lor payment purpose.) (A) Area not exceeding 2.00 sqm each

M & L 5.5 mm thick sheet glass of ordinary quality frosted on one side secured with putty or clips complete are n. exc 0.5 sqm Complete all as specified and directed

M & L for PCC 1:2:4 type B-2 12.5 mm graded stone aggregate as in hold fast etc complete all as specified and directed at site.

Taking down cement or cement lime plaster any description incl racking out joints, hacking for keys, scrubbing down with water etc complete all as specified and directed.

M&L Rendering 15mm thick in CM 1:6 on fair faces of brick work or concrete surfaces, finished even and smooth without using extra cement complete all as specified as directed.

M & L for prepartion of new plasterred surfaces of wall and applying two coat of oil bond distermper over a coat of chalk whitening and 2 mm thick wall care putty complete all as specified and directed at site.

M&L for preparation of old surfaces of wall and applying one coats of oil bound distemper by using mechanised euipments complete all as specified and as directed by Engr-in-Charge.

Demolition of brick work built in cement mortar or cement lime mortar .complete all as specified and directed at site.

M&L Brick work with sub class B bricks straight or curved on plan exc 6m mean radius built in CM 1:6 complete all as specified and directed at site.

M/s Ishwarchand Traders (BID ID -3335656)

M/s R.S. Enterprises (BID ID -3342333)

M/s Durgesh Kumar Mishra (BID ID -3343017)

sanjay enterprises (BID ID -3342054)

M/s B. P. Construction (BID ID -3342616)

M/s Suresh Traders (BID ID -3343156)

H R ENGINEERS (BID ID -3337380)