REPAIRS TO ROLLING SHUTTERS, JOINERY, FALSE CEILING, ALUMINIUM DOOR/WINDOWS AND PARTETION WORKS AT DRDL, ASL AND ADJOINING AREA UNDER AGE B/R-I HYDERABAD

Amount

Taking down cement plaster of any description on stone or brick walls etc, including raking out joints, hacking for key, scrubbing down with water etc, complete all as directed.

M&L for Brick work with Fly ashbricks, straight or curved on plan exc 6m mean radius in CM (1:6), including demolition of old brick work complete all as directed.

M/L for 10mm thick rendering in cement mortar (1:6), on brick or concrete surfaces finished even & smooth without using extra cement, including preparation of newly plastered surfaces & applying three coats of white wash complete all as directed.

M&L for preparation of newly plastered surface of walls and applying three coats of whitewash complete all as specified and directed.

M&L for complete removal of existing treatment of walls/ ceiling, washing with water and applying two coats of OBD as per manufacturers instructions over a coat of true care wall primer over two coats of birla putty 1.5mm each to level the surface and finshied smooth with emeny paper No.180 followed by emeny paper No.320 or 400 and wipe it clean complete all as specified and directed. Make:- Tractor Emulsion of Asian Paints or techno commercially equivalent in Indigo paints

Periodical inspection for checking of various parts, greasing/oiling as required to make the sliding steel door/steel door/rolling shutters gear/hand operated/electrical operated for easy and smooth operation all as specified and details of sizes and pattern of the following sizes:-

Mild steel door of any type, area exceeding 05 Sqm and not exceeding 30 Sqm, complete all as directed.

Mild steel door of any type area exceeding 30 Sqm and not exceeding 60 Sqm, complete all as directed.

Collapsible gate of area not exceeding 09 Sqm, complete all as directed.

Collapsible gate of area exceeding 09 Sqm but not exceeding 18 Sqm, complete all as directed.

Rolling shutter hand operated/gear operated/electrically operated of area exceeding 04 Sqm but not exceeding 09 Sqm, complete all as directed.

Rolling shutter hand operated/gear operated/electrically operated of area exceeding 09 Sqm but not exceeding 15 Sqm, complete all as directed.

Rolling shutter hand operated/gear operated/electrically operated of area exceeding 15 Sqm but not exceeding 32 Sqm, complete all as directed.

Rolling shutter hand operated/gear operated/electrically operated of area exceeding 32 Sqm but not exceeding 65 Sqm, complete all as directed.

Taking down rolling shutter of any size but not exceeding 32Sqm for repairing and replacing of damaged parts of rolling shutter and welding, oiling, greasing complete and re-fixing in its original position and making good to disturbed surface including one coat of synthetic enamel paint, complete all as directed. Note : Supply only and S&F of damaged spare parts as required shall be measured & paid under relevant items fixing charges for supply only items deemed.

S & F in repairs gear wheel for rolling shutter of any size as required, complete all as directed.

S & F in repairs Gear worm for rolling shutters of different sizes as ordered, complete all as directed.

S & F in repairs Gear box for rolling shutter of any size, complete all as directed.

S & F in repairs Reduction Gear box for rolling shutter of any size, complete all as directed.

Supply only ball bearing of designation No.6205 of required dia for fixing to mild steel sliding door of any size, complete all as directed.

Suppply only ball bearing suitable for rolling shutters of any size, complete all as directed.

S & F in repairs operating handle for rolling shutter, complete all as directed.

Taking down the existing unserviceable locking lever from the rolling shutters and supply and fix new locking arrangement for the rolling shutter of any size and type including welding/ fixing with nuts and bolts etc., complete all as directed.

S & F rolling shutter laths of 1.25mm thickness including taking down damaged shutter laths, including two coats of synthetic enamel paint over a coat of primer to match with existing complete all as directed.

Supply only MS springs suitable for rolling shutters of any size complete all as directed.

Supply only mild steel rolling shutter shaft 50mm dia as required, class 'C' for rolling shutters of any size, complete all as directed.

Supply only mild steel rolling shutter shaft 65mm dia as required, class 'C' for rolling shutters of any size, complete all as directed.

Supply only mild steel plain sheet 1mm thick as in wall cladding, steel gates, covering to door shutters, rolling shutter covers etc and fixed to steel frames including necessary welding as required, complete all as directed.

S&F in repairs electric motor of 0.75 HP capacity suitable for rolling shutter of size not exceeding 20sqm, single phase power, automatic stop level thermostat for cooling motor and chain crank of 3- 6mtr length in the absence of power all built in one single unit and shaft pipe of 150mm bore dia, including taking down of existing shutter along with conventional motor and connected to gear box, shaft etc and refixing shutter in same position, complete all as directed.

S&F in repairs electric motor, of 1.5 HP capacity suitable for rolling shutter of size exceeding 20sqm but not exceeding 30 Sqm, single phase power, automatic stop level, thermostat for cooling motor and chain crank of 3 - 6mtr length in the absence of power all built in one single unit and shaft pipe of 150mm bore dia, including taking down of existing shutter along with conventional motor and connected to gear box, shaft etc and refixing shutter in same position, complete all as directed.

M/L for preparation of old painted steel or iron surfaces of any description not otherwise described over 10cm width or girth and applying one coat of aluminium paint, complete all as directed.

M&L preparation of old painted steel surfaces of any description not otherwise described over 10cm width or girth and applying one coat of synthetic enamel paint, complete all as directed.

Overhauling of steel window shutters completely including loosening/ tightening any type of hinges, minor welding if required and greasing the top and bottom hinges complete all as directed.

Taking down the existing steel window shutters for carrying out repairs i.e., replacement of unserviceable steel hinges and refixing in position complete including loosening/ tightening of hinges, minor welding if required and greasing the top and bottom hinges completely and ensure smooth functioning including making good the damaged surfaces to match with the adjoining surface, complete all as specified and as directed.

S & F mild steel handles for steel windows suitable for left/right including taking down old handles, complete all as directed.

S&F suitable mild steel stays for steel windows including taking down old stays, complete all as directed.

S & F steel windows or ventilators fixed type with glazing bars including taking down old windows / ventilators complete all as directed.

S & F mild steel ventilators with top hung shutter including hinges, steel peg stay complete all as per SSR part I 2009, including taking down old ventilators complete all as directed.

S & F steel windows with side hung shutters including projecting type hinges with steel handles and steel peg stay complete with glazing bars, dovetailed or welded, including taking down window shutters complete all as directed.

S & F sheet glass 3.00mm thick, ordinary quality and glazing with oil putty in squares not exceeding 0.5Sqm in each pane, complete all as directed.

Preparation of new steel surfaces of any description over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer, complete all as directed.

Making good jambs, cills etc., with cement mortar (1:4) to match with the adjacent surfaces, complete all as directed.

S & F framed work such as grills, grating, framed guard bars, with ends of bars shouldered and or riveted or forged into spikes etc., including necessary welding complete conforming to Fe 290 Gde E165, including dismantling of old grills, gratings/ guard bass etc complete all as specified and as directed.

S & F mild steel works as in stairs/ladders (framed) including stringers, treads, landing balusters, hand rails etc including cleats brackets etc complete, confirming to Fe-410-w (gde-250) quality A, including dismantling of old steel stairs / ladders etc., complete all as directed.

S & F framed work as in doors or gates of angle or other section with gusset plates, rails, braces etc., complete drilled for fixing of steel sheeting or other covering. Doors to be prepared for hanging or sliding with and including either hooks or hinges or steel hanging door fittings and fixing (exclusive of steel sheeting or covering) confirming to Fe 290 (Gde E165), including dismantling old framed work as in door/ gates etc., complete all as directed.

S & F welded steel wire fabric of weight n.exc 4 kg / Sqm to steel members including necessary welding etc., including taking out the old steel wire fabric complete all as specified and as directed.

S & F plates (Plain or chequered) square cut are notched (ordinary and counter sunk) forming holes and fixed as directed including necessary welding as required as in stairs, cable duct covers etc, confirming to Fe-410-w (gde E-250) quality A, including dismantling old plates etc., complete all as directed.

S & F in repairs to Collapsible steel gates top hung consisting of channel pickets pivoted flat bars top and bottom runners brass handles etc as specified and erected in position and securing runners with hold fasts and brackets, complete all as specified and as directed.

S & F in repairs, corrugated steel sheet 0.63mm thick as in steel gates, covering to door shutters, etc and fixed to steel frames including necessary welding as required, complete all as specified and as directed.

Taking down chowkats or frames (without taking out shutters from frame) exc. 1.5 Sqm and n exc. 4 sqm each, complete all as specified and as directed.

Taking down chowkats or frames (without taking out shutters from frame) n exc. 1.5 Sqm complete all as specified and as directed.

Taking down shutters of any description area exc. 1 sq m and n exc. 2sq m each, complete all as specified and as directed.

S & F Second class HW plain solid, straight chowkats and frames, wrought, framed, rebated on the solid, rounded or chamfered, put together with glue pinned at joints, complete all as directed.

S & F 2nd class Hardwood factory made plain, framed, panelled door shutters of 35mm thick (two panel) with lock rail and panel of 9mm BWP commercial ply or 12mm thick veneered particle board with commercial veneering on both faces. The size of rail and style as per IS: 1003 (Part-I) kiln seasoned and chemically pressure treated, complete all as directed.

S & F Flush shutter 35mm thick, solid core construction with block board core and plywood face panels commercial type on both sides, complete all as directed.

S&F solid PVC door frame of size 50mmx47mm made out of 5mm plain colour PVC sheet reinforced with MS square tube complete all as specified and directed by Engineer-in-Charge. Make :- SINTEX / RAJSHRI PLASTIWOOD/ NANDI/ UNIVERSAL

S&F Factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of M.S. tubes for top & bottom rails. M.S. frame shall be covered with heat moulded plain colour PVC ‘C’ channel having a PVC sheet strip of 20 mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail; Paneling of plain colour PVC sheet to be fitted in the M. S. frame welded/sealed to the stiles & rails with suitable PVC sheet beading and joined together with solvent cement, suppling & fixing in the frame at site complete all as specified and as directed. Make: SINTEX/ RAJSHRI PLASTIC WOOD

S & F mild steel butt hinges 100mm long, medium weight, cold rolled, complete all as directed.

S & F Aluminium anodized, barrel tower bolt 200mm long of extruded section, complete all as directed.

S & F Aluminium alloy anodised handles 150mm long, cast type, complete all as directed.

S & F Aluminium alloy, anodised sliding door bolt 300mm long, with hasp, staple (Bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast aluminium alloy and fixed, complete all as directed.

Preparation of wood and wood based new surfaces of any description not otherwise described over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer, complete all as specified and as directed.

Dismantling of wall and ceiling boards of any thickness including cover fillets as required, complete all as specified and as directed.

Re-aligning the aluminium grid work (or) GI grid by straightening the members and re-fixing in ceiling by cutting, chasing the slab and fixing with GI suspended wires, minor items required for repair deemed to be included in quoted rate complete all as specified and as directed.

Re-fixing of false ceiling boards obtained from Sl item No.56 here-in-before, complete all as specified and as directed.

M & L for 12mm thick Gypsum board ceiling of paperex (or) gyprex board/ tiles for insulations and acoustic purpose fixed in existing frames and applying two coats of OBD over a coat of primer, complete all as specified and as directed.

M & L for false ceiling with 12.0 mm thick Gypsum board fixed with screws to GI grid frame work with standard sections suspended with GI wire and leveling the soffit of board/ceiling with a coat of Gypsum plaster and finished with two coats of acrylic emulsion paint over a coat of primer all as specified and directed including taking down existing ceiling of any type and description, complete all as directed.

Hacking out broken glass from aluminium frame and S & F sheet glass, 4.8mm thick, ordinary quality area exc. 0.50Sqm in each pane fixed with rubber beading, complete all as directed.

Hacking out old broken glass (any thickness, size, quality) from wooden frames and supply and fixing sheet glass 4mm thick, ordinary quality area n exc. 0.50 Sqm in each pane, glazing with putty/ wooden beads, complete all as directed.

Hacking out the old broken glass (any thickness, size) from steel frame glazed with oil putty or fixed with beads and supply and fix pin headed glass of 4mm thick fixed with oil putty and clips in squares not exceeding 0.50 Sqm in each, complete all as directed.

All as per srl item No. 62 here-in-before but 3.0mm thick.

S&F Solar control film 25 micron, reflective type of approved shade stuck to glass panes of Aluminium windows, doors etc., complete all as directed.

All as per Sl item No.64 here-in-before but as in repairs including removing existing unserviceable/damaged film and clearing the glass to receive new film, complete all as directed.

S & F in repairs, Mortice lock, brass, 4 levers for aluminuim doors of any description and any position, complete all as directed. Make:- GODREJ/ SHEEL

S & F cast iron door top pivots for aluminuim doors of any description and at any position including carefully taking down the damaged pivot, complete all as directed.

Overhauling floor mounted door spring, complete by removing cover plates, floor springs and fixing back after replacing the power rolling greasing etc, complete all as directed.

M & L double action floor spring hydraulically regulated made up of minimum 1.25mm thick aluminium alloy sheet foundation box, main body with stainless steel cover, governing pivot made of brass, other parts made of mild steel heavy duty and fixed including taking out the old damaged spring of any description and in any position and making good all disturbed surfaces to match with adjoining surface, complete all as directed.

S & F in repair Aluminium hydrulic door closer hydraulically regulated designed No.3 universal type suitable for door shutter of 851 to 1000 mm in width and of weight between 61 to 80 kg, complete all as directed.

Taking out Aluminium hydrulic door closure of any type and carry out necessary repair works and refixing, complete all as directed.

Taking down alumimium door shutters with frame or without frame of any description from the opening and re-fixing the same in the same opening after repairs and overhauling the accessories, each leaf n.exc 5.00Sqm including removing and re-fixing of old glass of any thickness and of any size with new rubber beading, complete all as directed. Note: Glass shall be measured and paid seperately and other minor parts deemed included in quoted rate.

Overhauling to aluminium window of area n.exc 1.5Sqm each including tightening/beading greasing the top and bottom hinges, tightening the aluminium grills/loosed screws nut & bolts etc, and ensure smooth functioning, complete all as directed.

All as per Sl item No. 73 above, but area exceeding 1.50Sqm but n. exc. 4.00Sqm, complete all as directed.

S&F in repairs 150mm long aluminium anodized, barrel tower bolt of extruded section, complete all as directed.

S&F in repairs mild steel butt hinges of 100mm size medium weight cold rolled, complete all as directed.

S&F in repairs 150mm size extruded aluminium alloy handles, fabricated type, anodized, complete all as directed.

S&F in repairs 300mm long aluminium alloy, anodized, sliding door bolt with hasp & staple (bolt type) and fixing clips of sheet, cast or extruded section and fixing bolt and sliding bolts of extruded section or cast aluminium alloy, complete all as directed.

S&F in repairs 300mm long mild steel sliding door bolts, plate type, stove enameled black, with bright bolt not less than 12mm dia with and including minimum of 6 bolts and nuts four on bolt plate and two on staple plate, complete all as directed.

S & F in repairs, brass, sliding door bolt of size 300mm, with sand or die cast brass hasp, staple (bolt type) and fixing bolt with rolled or drawn brass bolts, complete all as directed.

S & F in repairs, brass barrel tower bolts of 200mm long, with barrel of extruded section, complete all as directed.

S & F in repairs, extruded brass handles, of sie 150mm fabricated type polished classical type complete all as directed.

S & F in repairs, butt hinges of size 100 mm extruded brass with mild steel hinge pin, bright polished complete all as directed.

S&F rectangular aluminium hollow section, powder coated of approved colour (thickness of powder coating not less than 50 mircon), of size 101.60 mmx 44 mm x2 mm thick as in partition including fixing with suitable size screws in floors and walls by drilling holes, both vertical and horizontal members including provision of sheet glass 4.8 mm thick and 12 mm thick particle board prelaminated on both side with decorative choice lamination, aluminium lugs, aluminium glazing clips, rubber beading, including taking down the old existing partition complete all as directed.

S&F powder coated (thickness of powder coating not less than 50 mircon) aluminium door shutters with aluminium chowkat, aluminium section weghing 0.55 kg/m including 12 mm thick particle board, 4.8 mm thick glass,joining cleats, glazing clips, rubber neoprene packing handles (200 mm long) 2 Nos in each doors, hinges, anodised aliminium snap beading screws etc., including taking down old existing aluminium door complete all as directed.

S & F Anodised powder coated window shutters side (thickness of powder coating not less than 50 mircon) side hung/sliding, without sash bars aluminium section weighing 0.55 kg/m including 4.0 mm thick glass, necessary joining cleats, glazing clips, neoprene rubber packing, handles- 01No in each shutter, hinges 2 Nos/rollers, snap beading, including taking down old existing aluminium window shutters complete all as specified and as directed.

S & F in repairs, Aluminium anodised or powder coated grill (thickness of powder coating not less than 50 mircon), weight not less than 2.0Kg/ sqm fixed to aluminium windows, complete all as specified and as directed.

S & F in repairs Glazing with 4mm thick toughened opaque glass area exc. 0.50 Sqm in each pane fixed with rubber beading for aluminium door, complete all as specified and as directed.

Taking down vertical type venetian blinds of any description carefully, repairing gear boxes and replacement of damaged bushes, adjustable rope for sliding purpose and re-fixing back after cleaning in position and to ensure smooth functioning of venetian blinds, complete all as directed.

Taking down existing venetian blinds of any type completely with fittings of any type and supply and fix new venetian blinds, (vertical type) of 100mm wide of approved, fabric blinds including all necessary fittings of approved colour to match with the existing, complete all as specified and as directed.

Taking down aluminium partitions and re-fixing including tightening the particle board, glass panels and minor repairs etc., complete all as directed.

S & F in repairs 12mm thick pre-laminated particle board, both sides with decorative choice lamination exterior grade, as in aluminium partitions to match with the existing colour and finishes etc., complete all as directed.

S&F in repairs gypsum corner moulds of size exc 13 Sqcm & n.exc 25Sqcm of decorative type fixed over wall, junction and finished similar to ceiling complete all as specified and as directed.

S&F in repairs reversible starter including limit switches for motarised roling shutters of any size complete all as directed.

Taking down wooden shutters of any description exceeding 1 Sqm and not exceeding 2 Sqm from steel frame/wooden frame and adjusting / easing and refixing in the same opening complete all as directed.

M&L for providing and fixing false ceiling with light weight 19mm thick mineral Armstrong tiles of size 595x595mm of model prima fine fissured RH 99 suspended on silhouette profile suspension system of grid made from hot dipped GI steel section notary stitched double webbed power coated white consisting of main T- runner 42mmx14mm and 0.30mm thick and cross T of size 33mmx14mm and 0.30mm thick placed at 60cm centre having width of flange 14mm with a 6mm reveal profile (Blace). The grid system to be rested on the periphery wall/partitions on a W-profile wall section made of pre-coated galvanized steel of dimension 3.0mm long x (15mm+10mm)x22.5mm and laying false ceiling for services like diffusers grill including cutting, making opening for services like diffusers grill light fitting, fixture smoke detectors etc. Wherever required main T-runner to be suspended from ceiling using GI suffix cleats of size 25mm x 35mm x 1.6mm fixed to ceiling with 6mm dia and 50mm long dash fastener, 4mm dia GI adjustable rods with galvanized level adjustment clips spaced as required, all complete at all height as per specification, drawing and including taking down existing ceiling of any type and description complete all as specified and as directed.

S&F S/S grade 304 railing 50mm dia handrail and 3 nos 16mm dia horizontal rails and 40 mm dia vertical at 900 mm centre to centre including taking down old existing railing complete all as directed

S &F in repairs galvanised mild steel wire cloth, 0.63mm nominal dia of wire and average width of aperture 1.40mm and fixed with tinned tacks, or galvanised wire staples complete all as directed.

S & F in repairs floor door stopper of aluminium alloy body and tongue, anodised, with hard drawn steel spring. Fixed in floor complete all as directed.

sri vishnu enterprises

M/s Kasturi Pedda Subbaiah Enterprises/M/s K.P.S Enterprises

Sai construction & services

sanjar enterprises

SHAH ENTERPRISES