REPAIR/REPLACEMENT OF WINDOWS AND VENTILATORS IN OFFICE AREA AND VARIOUS INSTALLATIONS BLDGS UNDER AGE (I) (U) B/R DELHI CANTT-10

Amount

Taking down chawkhats or frames and shutters ( without taking off shutter from the frames ) for window exc 1.50 sqm and n exc 4.00 sqm complete all as specified and directed by Engineer in Charge

Taking down chawkhats or frames and shutters ( without taking off shutter from the frames ) for window exc 1.50 sqm and n exc 2.00 sqm complete all as specified and directed by Engineer in Charge

Providing and fixing factory made uPVC white colour sliding window three track made of extruded profiles with wall thickness of 2.30 mm (+-0.20mm ). Window profile with hollow section with multi chamber, frame ( 88 mm x 52mm ), sliding sash ( 42mm x 67 mm ), sliding mesh sash ( 42 mm x 57 mm ), sliding interlock ( one vertical length in each shutter ) (45 .5 mm x 28 mm ) glazing bead ( 24.5 mm x 16mm ) will be mitered cut and fusion welded at all corners including railing of holes for fixing of hardware and drainage of water etc, making arrangement for fixing of hardware, EPDM gasket 1.2+- 0.2 mm thick galvaised 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 8 mm x 100 mm long fastners . Hardware : ( Touch lock of zink alloyed ( white powder coated ), steel roller system, stainless steel wire cloth 0.36 mm nominal dia of wire and average width of aparture 1.40 mm and required accessories ) ( Note : The unit rate quoted by contractor excludes cost of glass and include all other connected accessories. Net opening will be measured for paymentr purpose) Area not exc 2.00 Sqm Each (Fabrication size of window as per site requirment with AC,Cooler and other necessary opening) (Make-VEKA,H2O Solution)

All as per item No 3 but area ex 2.00 Sqm each

S&F 4.80 mm thick tinted sheet glass, ordinary quality and glazing with rubber beading exceeding 0.5 Sqm in each pane, complete all as specified and directed by the Engineer-in-Charge. (Make : Modiguard)

Taking down cement plaster on brick work walls or concrete surfaces & the like including racking out joints, hacking for key scrubbing down with water etc complete all as specified & directed.

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

M&L for applying two coats of Apex Ultima exterior dust proof paint (of approved quality & tint) on new surface of wall over one coat primer by spray painting, complete all as specified.Make-Asian

Demolitin of cement concrete (unreinforced) in ground floors and pavings n exc 15 cm thickness (below or above ground level), complete all as specified & directed by the Engineer-in-Charge.

M&L cement concrete type B-0 1:2:4 (by using 12.5 mm graded stone aggregates) as in for fixing of hold fast , cills, steps, seimic and other similar bands complete all as specified.

Kunal Construction Co.