REPAIR REPLACEMENT OF JOINERY, STEEL WINDOW, VENTILATORES, PVC DOORS, GLASS PANES, WIRE MESH ETC IN TYPE I, TYPE II AND TYPE III QUARTERS OF DRDO DGQA POOL AT RAKSHA VIHAR COLONY UNDER GE (I) R and D KANPUR.

Amount

Taking down chowkhat or frame (wooden/steel) not exceeding 1.50 Sqm each with shutter (with out taking off shutters from the frame) complete all as specified and directed.

All as per item No 1.00 above but area exceeding 1.50 Sqm but not exceeding 4.00 Sqm each complete all as specified and directed .

Taking down shutters of any description exc 1.00 Sqm and not exceeding 2.00 Sqm each complete all as specified and directed.

M&L for IInd class hard wood , plain , solid, straight chowkhat and frame wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints complete all as specified and directed.

S&F 35.00 mm thick IInd Class Hard wood (Hollock/Bijasal) panelled door shutters Plain, framed, panelled shutters (any number of panels), with panels of timber flat on both sides (feather edged), or of veneered particleboard medium density, wood particle board with commercial face veneers supplied and fitted to chowkhats complete all as specified and directed.

M & L 35.00 mm thick factory made for II nd class hard wood glazed and skeleton shutters open rebated and prepared to receive glass, gauze etc divided into squares with plain, chemfered or rouned, mitred and rebated without sash bars any numbers fitted with nut and mitread beads for securing glass etc size of members of shutters as specified in SSR Part-I section 8 clause 8.24 (a) complete all as specified and directed.

M& L for 35.00 mm thick factory made flush shutter solid core construction with block board core and plywood face panels, commercial type on both faces complete all as specified and directed.

S&F solid PVC Door frame of size 50 mm x 47 mm made out of 5.00 mm plain colour PVC sheet reinforced with MS Square tube suppling and fixing in opening as per specification and & drawing specified by Engg-in-Charge.

S&F factory made solid panel PVC door shutter 30.00 mm thick (style) consisting of frame out of MS tubes for top & bottom rails. MS frame shall be covered with heat moulded plain colour PVC 'C' channel having a PVC sheet strip of 20.00 mm width stuck inside with salvent cement for stiles and plain colour PVC sheets for sheet for top rail and bottom rail on either side and as gap insert for top rail and bottom rail peneling of plain colour PVC sheet to be fitted in the MS frame welded / sealed to the stiles and rails with sutable PVC sheet beading, jointed together with salvent cement, supplying and fixing in the frame at site as per specification and drawing specified by Engg-in-Charge.

S&F in repair steel window with shutter including side hinges type with steel handle and steel peg stay complete with glazing bars dovetailed or welded complete all as specified and as directed.

S&F in repair steel window with shutter including side hinges type with steel handle and steel peg stay complete without glazing bars dovetailed or welded complete all as specified and directed.

S&Fin repair steel ventilator with shutter including side hinges type with steel handle and steel peg stay complete with glazing bars dovetailed or welded complete all as specified and directed.

S&F in repair steel ventilator with shutter including side hinges type with steel handle and steel peg stay complete without glazing bars dovetailed or welded complete all as specified and directed.

S & F Cup board shutter made out of 19/20 mm thick Block boards, grade I quality, exterior grade, commercial type fixed with screws to timber frame work all as specified and directed

S&F continuous (piano) hinges, mild steel bright finish or electrogalvanised of 40.00 mm width of flaps (when open) complete all as specified and directed.

S&FHasp & staple of aluminium anodised safety type including bolt to hinge plate and fixed with screws 125.00 mm size, complete all as specified and directed.

M&L for mild steel work as in door chowkhat of angle iron including necessary cutting and welding conforming to Fe 410-0 or Fe 310-0, complete all as specified and directed.

S&F MS work (Flat iron 25 mmx3 mm thick) in small articles such as hold fast and similar small articles confirming to Fe 290 Gde E-165 complete all as specified and directed.

M & L for PCC Type B0 1:2:4 (12.50 mm graded aggregate) in doors and windows frames, any size, single or double rebated, including arrangements for fixing of hinges,holdfast , fixtures and flooring as required complete all as specified and directed.

M&L for preparing surfaces of wood and wood based new or old or any description and girth not otherwise described and treated with creosote oil back of chowkats etc each complete all as specified and directed.

All as per item No20.00 above but treating small articles such as hold fasts, backs of chowkats, etc., area n.exc. 0.10 Sqm each complete all as specified and directed.

S&F Butt hinges 100.00 mm extruded aluminium alloy with galvanised mild steel hinge pin anodised and fixed type C-22 complete all as specified and directed.

S&F Aluminium, anodised barrel tower bolt of extruded section of 150.00 mm long complete all as specified and directed.

S&F Aluminium handles cast type ,anodised of 100.00 mm size complete all as specified and directed.

S&F MS butt hinges medium weight cold rolled 100.00 mm size complete all as specified and directed.

S&F mild steel sliding door bolts 300.00 mm long, plate type stove enamelled black, with bright bolt not less than 12mm dia with and including a minimum of 6 bolts and nuts, four on bolt plate and two on staple plate, complete all as specified and directed .

M&L for two coats of synthetic enamel paint over a coat of pink primer over new wooden surface of any description over 10.00 CM width or girth including preparation of new surfaces complete all as specified and directed.

M&L for two coats of synthetic enamel paint over a coat of red oxide primer on new steel surfaces of any description over 10.00 cm in width or girth not otherwise described including preparation of surfaces, complete all as specified and directed.

S&F Galvanised mild steel wire cloth 0.63 mm nominal dia and average width of aperture 1.40 mm complete all as specified and directed.

S&F in repair Galvanised mild steel wire cloth 0.63 mm nominal dia and average width of aperture 1.40 mm complete all as specified and directed.

S&F MS round/square bars in window guard bars and similar works confirming to Fe 290 Gde E-165 complete all as specified and directed.

Hacking out of old broken glass(any thickness size,quality or any description) from metal frame including punching or drilling out old glazing pins/spring clip complete all as specified and directed.

M&L for 3.00 mm thick sheet glass ordinary type and glazing with oil putty in squares n.exc. 0.50 Sqm in each pane complete all as specified and directed.

All as per item No.33.00 above but figured glass pinheaded type complete all as specified and directed.

Dismantling floor hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises complete all as specified and directed.

M & L for coloured glazed ceramic tiles 300 x 200 x 6 mm thick set and jointed in neat cement slurry on vertical surfaces such as dado/skirting over cement screed and pointed in white cement to match with tiles complete all as specified and directed.

M & L for coloured Non Skid ceramic white tiles 300 x 300 x 7 mm thick set and jointed in neat cement slurry and pointed in white cement to match with tiles complete all as specified and directed.

M & L for screed bed or bedding layer of mortar 15.00 mm thick for laying floor finishes in cement mortar 1:6 surface finished even and fair complete all as specifeid and direcetd.

M&L for rendering 10.00 mm thick on fair faces of brick or concrete surfaces finished fair and even in cement mortar (1:4) as backing coat complete all as specified and directed.

S&F 125.00 mm long steel handle mild steel copper oxidized suitable to side hung shutter all as specified and as directed fixed in repairs including necessary fixing clip,locking etc complete all as specified and directed.

Cutting out old unserviceable steel hinges from old steel windows in position and provision of new steel singes one side welded(Spot) to face of the shutter made with electro galvanised,pin projecting type not less than 65.00 mm and not more than 75.00 mm wide and other side is welded to steel frame of suitable thickness and functioning smooth by greasing etc and applyling two coats of synthetic enamel paint over a coat of red oxide primer all directed.

Cutting out old unserviceable steel hinges for ventilator and supply and fixing steel hinges shutter suitable for ventilator for top hung shutter by welding and functioning smooth by greasing etc and applyling two coats of synthetic enamel paint over a coat of red oxide primer all as directed.

M&L for fixing new steel section (Z,'T' or flat iron) by welding with necessary cutting & drilling as required and applyling two coats of synthetic enamel paint over a coat of red oxide primer all as directed including taking out old rusted unserviceable steel section complete all as specified and as directed.

M&L for oiling & greasing steel window/ventilator hinges including replacement of unserviceable bolts where necessary and make functioning smoothly incl necessary cutting and make good effected surfaces with CM(1:4) if necessary applyling two coats of synthetic enamel paint over a coat of red oxide primer on steel surfaces and two coats of white wash on newly plastered effected surfaces all as specified and directed.

M&L for 2nd class hardwood beads,straight(any size) for glazed or gauzed joinery,renewed including mitres etc and removing old beads to strore complete all as specified and directed.

Taking out old unserviceable MS wire net of any description and removing the same from site and S&F in repairs galvanised mild steel wire cloth 0.63 mm nominal dia of wire and average width of aperture 1.40 mm fixed with tinned tacks or galvanised wire staples/wooden beading etc. complete all as specified and directed.(Note : Beading and flat iron will be paid and measured separately)

S&F in repairs Peg Stay 300.00 mm long with copper oxidized finished with locking plate/clip etc complete for shutter and ventilator complete all as specified and directed.

S & F in repair anodized curtain rails , Harrison rails mild steel, chromium plated 19.00 mm dia with fixing brackets, stops, rollers etc complete all as specified and directed.

S & F 2nd class hardwood small fittings such as brackets of any type, latches and hinge blocks, shaped door and window stops and like, including all necessary labours etc articles n.exc 200 cu.cm each all as specified and directed.

M & L for welding in repairs not exceeding 2.50 cm in length not exceeding 6mm thick of metal to be welded (Hinges of steel windows) complete all as specified and as directed.

S & F 2nd class hardwood small fittings such as brackets of any type, latches and hinge blocks, shaped door and window stops and like, including all necessary labours etc articles n.exc 200 cu.cm each all as specified and directed.

M & L for welding in repairs not exceeding 2.50 cm in length not exceeding 6.00 mm thick of metal to be welded(Hinges of steel windows) complete all as specified and directed.

Taking down shutter of any description resecuring or easing & adjusting without taking down exc 1.00 sqm and n exc 2.00 sqm complete all as specified and directed.

S&F in repairs 150.00 mm Mild steel barrel tower bolts , stove enamelled black, with bright bolt and fixed complete all as specified and directed.

S & F in repair 150.00 mm Mild steel pressed handles, oval type , stove enamelled black complete all as specified and directed.

Chandra Construction Company

U.R ASSOCIATES

M/S PASHUPATI TRADERS

B.K.TRADERS

KALI CHARAN PANDEY