REPAIRS TO JOINERY WORK CONNECTED ITEMS OF ZONE C OF AGE B/R-II (LESS COMPREHENSIVE MAINT), GE (N) BIKANER AT MIL STN BIKANER

Taking down rolling shutter from any location, straightening of curtains, making good of edges, guide chanels, necessary riveting/welding, repairing to hood cover, rotating shaft and refixing the same after repair, greasing the guide channel to make smooth functioning, replacement of steel spring, ball bearing etc if required including necessary tubular or steel scafolding work to repair rolling shutters (Replacement of curtains and gear box shall be measured and paid seperatly as supply only under respective item) complete all as specified of size.

Ditto as per item No 1 but area of rolling shutters up to 25 Sqm.

Ditto as per item No 1 but area of rolling shutters 26 Sqm to 45 Sqm.

Supply and fixing steel rolling shutters, curtains built-up of interlocking lath sections formed from cold rolled steel strips thickness 1.25 mm.

Fixing only old good conditions curtains to existing unserviceable shutters height up to 5 mtr.

S&F Gear box with accessories including rotating shaft dia 250 mm with rotating pipe shafts dia of gear 250 mm, with 4 Nos of FI 40x5 mm longitudinal, circular Flat Iron 25x5mm sizes 0.30 mtr spacing, welding to main pipe 50 mm shaft ms pipe, vertical pipe 25 mm bore connect to gear box).

S&F Steel rolling shutter (curtain made of 1.25 mm thick mild steel sheet) with ball bearing, as specified including top cover, anchoring rod, hasp and staple, guide chennels, strike plate etc and one shop coat of primer erected in position as indicated push pull or manual type, thickness of laths 1mm, including taking down carefully existing old rolling shutter complete including scafolding,flatform all as specified and directed by Engineer in charge.

S&F Structural steel work Fe-410W(Gde-E-250)Quality B square section girder and flate iron sections to fixing as extra support vertically on both side of guide channel to prevent heavy wind pressure with welding/riveting, screwing etc.(as per relevant IS:6248-1979,Para 7.3.1).

M&L for preparation of new/old steel and iron surface/rolling shutters of any description any height including scaffolding over 10 cm in width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and as directed by Engr -in -charge.

Taking down chowkhats or frames with shutters (without taking off shutters from the frames) of size n. exc 1.5 Sqm each complete all as specified and as directed by Engineer-in-Charge.

Taking down chowkhats or frames with shutters (without taking off shutters from the frames) of size exc 1.5 Sqm but not exc 4.0 Sqm each complete all as specified and as directed by Engineer-in-Charge.

Taking down shutters of any description n exc 1.00 Sqm each.

Taking down shutters of any description, area exc 1.00 sqm and n.exc 2.00 sqm each.

S&F in repair Second class hard wood, plain, solid, straight chowkats and frames, wrought, framed rebated on the soild, rounded or chamfered, put together with glue pinned at joints.

S&F 1.25 mm thick Pressed steel frames of size 105 mm x 60mm for single doors including necessary fixing lugs, hinges, lock strike plate, etc complete all as per IS provns.

S&F 1.25 mm thick Pressed steel frames of size 125 mm x 60mm for single doors including necessary fixing lugs, hinges, lock strike plate, etc complete all as per IS provns.

M&L PCC 1:2:4 type B-1 using 20 mm graded stone aggregate as in filling in chowkats, hold fast block etc. complete all as specified and as directed by Engineer-in-Charge.

S&F 30 mm thick Flush shutters for door solid core construction, with block board core, and ply wood face panels with lipping to match complete all as specified and as directed by Engineer-in-Charge.

S&F Second class hard wood plain, framed, panelled shutters 35 mm thick, (any number of panels) with panels of timber flat on both sides (feather edged) or of veneered partcile board medium density wood particle board with commercial faces venners supplied and fixed to chowkats.

S&F Second class hard wood, glazed and skelleton shutters 30mm thick, open rebated and prepared to receive glass, gauze, etc without sash bar, edges of framing plain, chamfered or rounded, fitted with cut and mitred beads for securing gauze etc, size of members as directed supplied and fixed to chowkats.

S&F Framed mild steel work as in framed work such as doors, gates or frame for cooler stand with gusset plates, rails, braces etc, drilled for fixing of sheeting or other covering of door etc, to be prepared for hanging or sliding etc including either hooks and hinges or steel hanging door fittings and hanging and fixing similar work conforming to Fe-290 Gde E-165 complete all as specified.

Preparation of new or previously untreated wood and wood based surfaces of any description, not otherwise described, over 10 cm width or girth and applying two coats of Synthetic enamel paint (Ordinary tint) over a coat of pink primer.

M&L for Two coats of synthetic enamel paint over new steel & iron surfaces of any description, not otherwise described, over 10 cm in width or girth, over a coat of red oxide primer including preparation of new surfaces, complete all as specified.

S & F Stainless steel wire mesh 0.36 mm nominal dia of wire and average width of aperture 1.40 mm and fixed with stainless steel wire staples.

S&F Factory made solid panel PVC door shutter 30mm thick (style) consisting of frame made out of MS tubes for top and bottom rails, MS frame shall be covered with head moulded plain colour PVC 'C' channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rain & bottom rail paneling of plain gap insert for top rail & bottom rail paneling of plain color PVC sheet to be fitted in the MS frame welded/sealed to the stiles & rails with suitable PVC sheet beading and jointed together with solvent cement all as specified.

S&F Solid PVC door frame of size 50 mm x 47 mm made out of 5 mm plain colour PVC sheet reinforced with M.S. square tube suppling & fixing in opening all as specified and as directed.

Providing and fixing factory made uPVC Frame (60mm x 58mm) white colour casement/sliding window/door, made of extruded profiles. Profiles of frames and sash will be mitered 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+ 0.2.mm thick galvanized steel profile to be inserted in required profile, frame will be fixed to the wall with 8mm x 100mm long fasteners, all complete and as directed, (Glazing, hardware hinges and fitting, EPDM rubber gasket etc. to be paid separately.) Note:-Each member of window to be measured separately wrth clear length.

S&F Factory made single extruded WPC (Wood Polymer Composite) solid door/ window/ Ceosetory windows & other Frames/ Chowkhat of size 45 x 70 mm comprising of virgin PVC polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/ wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) fabricated with miter joints after applying PVC solvent cement and screwed with full body threaded star eaded SS screws having minimum frame density of 750 kg/cum, screw withdrawal strength of 2200 N (Face) & 1100 N (Edge), minimum compressive strength of 58 N/mm2, modules of elasticity 900 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/ moisture proof and fire retardant.

Factory made single extruded WPC (Wood Polymer Composite) solid plain flush door shutter of 30mm size comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/cum and screw withdrawal strength of 1800 N (Face) & 900 N (Edge), minimum compressive strength 50 N/mm2, modulus of elasticity 850 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant and fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk S.S screws, all as per direction of Engineer-In-Charge. (Note: stainless steel butt hinges and necessary S S screws shall be paid separately)

S&F Providing and fixing factory made single extruded WPC (Wood Polymer Composite) solid decorative type flush door shutter of size 30mm thick omprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/ wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/cum and screw withdrawal strength of 1800 N (Face) & 900 N (Edge), minimum compressive strength 50 N/mm2, modulus of elasticity 850 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant. WPC to be laminated with PVC foil of minimum 14 microns thick of approved design pasted with hot melt adhesive on both faces of shutter and fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk S.S screws, all as per direction of Engineer- In- Charge. (Note: stainless steel butt hinges and necessary S.S screws shall be paid separately)

Supply and fixing Fiber Glass Reinforced plastic (FRP) Door Frames of cross section 90 mm x 45 mm having single rebate of 32 mm x 15 mm to receive shutter of 30 mm thickness. The laminte shall be moulded with fire resistant grade unsaturated polyester resin and chopped mat. Door frame laminate shall be 2 mm thick and shall be filled with suitable wooden block in all the three legs. The frame shall be covered with fiber glass from all sides. M.S. stay shall be provided at the bottom to steady the frame., complete as specified by the manufacturer and as per directions of Engineer-in-charge.

Supply and fixing 30 mm thick Fiberglass Reinforced Plastic (F.R.P.) flush door shutter in different plain and wood finish made with fire retardant grade unsaturated polyester resin, moulded to 3 mm thick FRP laminate all around, with suitable wooden blocks inside at required places for fixing of fittings and polyurethane foam (PUF)/Polystyrene foam to be used as filler material throughout the hollow panel, casted monolithically with testing parameters of F.R.P.laminate conforming to table 3 of IS: 14856 complete all as specified by the manufacturer and as per directions of Engineer- in-charge.

Taking down old aluminium doors and window shutters size n exc 1.5 sqm area,including fixing with screws,repairing and refixing in same openings.complete all as specified of size.

Taking down old aluminium doors and window shutters size exc 1.5 sqm area to 3 Sqm area including fixing with screws,repairing and refixing in same openings.complete all as specified of size.

S&F aluminium door,window and ventilator shutters, powder coated of any colour as approved (Thickness of powder coating not less than 50 micron), side hung type without sash bars, aluminium sections including necessary joining cleats, glazing clips, powder coated aluminium snap beading, screws, with aluminium grills complete all as specified & as directed. Note : Glass and rubber neoprene packing / rubber gasket shall be measured and paid for separately as “Supply only” under respective item of this Schedule.

S&F 4.8 mm thick sheet glass, ordinary quality and glazing with oil putty/rubber gasket in square of any thickness in each pane for metal framescomplete all as specified and directed by Engineer-in-Charge.

S&F in repairs 5.5 mm thick sheet glass, ordinary quality and glazing with glazing clips, wooden beading,rubber gasket etc in square of any thickness in each pane for metal or aluminium frames complete all as specified and directed by Engineer-in-Charge.

S&F Neoprene/EPDM rubber gasket for aluminium doors shutters and window complete all as specified and as directed by Engineer in charge.

S & F in floor door stopper of aluminium alloy body and tongue, anodised, with hard drawn steel spring, fixed in floor with overall length of vover plate 140 mm.

S&F in door closer of aluminium (die cast) body, hydraulically regulated, designation No 3, universal type, suitable for door shutters of 851mm to 1000 mm width and of weight between 61 to 80 kg, ISI marked complete all as specified and directed.

S&F in double action floor spring hydraulically regulated made up of minimum 1.25 mm 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 complete all as specified and directed by Engineer-in-Charge.

S&F 300 mm, Brass door spring rat tail rod pattern springs including roller and roller plate complete all as specified and directed.

S&F Mortice lock,vertical type, size 100 mm Brass 4 levers

M&L for 25 mm dia stainless steel chromium plated curtain rod incl bracket & knobs fixed in old position including taking down old curtain rods .

S & F HDHMR board, 18/19mm thick, density over 850kg/cum, having a class A fire rating, grade 2 quality, commercial type, as in Shelf/cupboard complete all as specified & as directed.

S&F Satinless steel 100mm Hasp and staple, safety type,fixed with screws complete all as specified and directed.

S&F stainless steel 125mm handle cast type, anodized complete all as specified and directed by Engineer-in-Charge.

S&F Continuous (piano) hinges, mild steel, bright finish or electro galvanised with flap of hinge ( when open 30 mm).

S&F 40 mm dia, cupboard knobs fixed with nut, screw and washer of mild steel, bright finished complete all as specified and directed.

S&F magnet catchers 50-75 mm size to fix in pvc cub boards.

S&F stainless steel 150 mm floor door stopper double leg with insulation tounge complete all as specified and as directed by Engineer-in-Charge.

S&F Sheet glass 4 mm thick, ordinary quality & glazing with oil putty in squares n exc 0.5 sqm in each pane (heght of bldg Second Floor to Fifth Floor) complete all as specified.Note - scaffolding and security arrangement will be arrange by contractor .

Figured glass, pin head type, 4 mm thick and glazing with oil putty in square n.exc 0.5 sqm in each pane (heght of bldg Second Floor to Fifth Floor). Note - scaffolding and security arrangement will be arrange by contractor.

M & L for treatment of soil under existing floors using emulsion @ one litre per hole, 300 mm apart including drilling and plugging 12mm dia holes with cement mortar 1:2 (1 cement: 2 coarse sand) to match the existing floors.

M&L for ATT Along the external wall below concrete or masonry apron using chemical emulsion @ 2.25 litres per linear metre including drilling and plugging holes etc. in apron.

Solar control film 25 micron reflective type sticked to glass panes as per instructions of manufacturers.

S&F 100 mm stainless steel hinges standard weight isi marked ,complete all as specified and directed by Engineer-in-Charge.

S&F 150 mm long stainless steel tower bolt standard weight ISI marked fixed complete all as specified and directed by Engineer-in-Charge.

S&F 150 mm long stainless steel handles standard weight ISI marked complete all as specified and directed by Engineer-in-Charge.

S&F mild steel 300 mm ordinary rat tail rod pattern springs including roller and roller plate.

S&F 300 mm stainless steel sliding door bolts plate type cast or extruded section and fixing bolts and sliding bolts of extruded section and fixed in any position.

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