REPAIRS TO JOINERY AND OTHER CONNECTED ITEMS IN MD ACCN AND OTM ACCN AT AF STN UNDER GE BGUNJ SRI VIJAYA PURAM.

Amount

Taking down of chowkhats or frames not exc 1.5 sqm each with shutters (without taking off shutters from the frame) complete all as specified and directed.

All as per item No 01 above but exc 1.5 sqm but n exc 4 sqm each complete all as specified and directed.

S&F Solid PVC Door Frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with M.S Square tube, supplying & fixing in opening as per specification & drawing complete all as specified and directed.

S&F Factory made solid panel PVC door shutter 30mm 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 20mm 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; Panelling 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, supplying & fixing in the frame at site as per specification & drawing. complete all as specified and directed.

S & F anodised aluminium frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc. complete all as specified and directed.

S & F Powder coated aluminium (minimum thickness of powder coating 50 micron) work for doors, windows, ventilators and partitions (Fixed portions) with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS:1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing/ paneling, C.P. brass/ stainless steel screws, all complete as per architectural drawings and the complete all as specified and directed.

S&F Powder coated aluminium (minimum thickness of powder coating 50 micron) for shutters of doors, windows & ventilators including providing and fixing hinges/ pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber/neoprene gasket required (Fittings shall be paid for separately) with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS:1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing/ paneling, C.P. brass/ stainless steel screws all complete as per architectural drawings and the directions of complete all as specified and directed.

M&L aluminium grill (anodised transparent or dyed to required shade according to IS: 1868 with minimum anodic coating of grade AC 15) of approved design/pattern, with approved standard section and fixed to the existing window frame with C.P. brass/ stainless steel screws @ 200 mm centre to centre, including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening, all complete as per requirement and direction of Engineer in-charge

S&F Factory made single extruded WPC (Wood Polymer Composite) solid door/ window/ Ceosetory windows & other Frames/ Chowkhat of size 50x 100 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 headed 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 and fixed in position with MS hold fast/ lugs/SS dash fasteners of required dia and length complete as per direction of Engineer-in-Charge. (M.S. hold fast/ lugs or SS dash fasteners shall be paid for separately). ® Note: For WPC solid door/window frames, minus 5mm tolerance in dimension i.e. depth and width of profile shall be acceptable. Variation in profile dimensions on plus side shall be acceptable but no extra payment on this account shall be made.

S&F Factory made single extruded WPC (Wood Polymer Composite) solid door/ window/ Ceosetory windows & other Frames/ Chowkhat of size 65x 125 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 headed 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 and fixed in position with MS hold fast/ lugs/SS dash fasteners of required dia and length complete as per direction of Engineer-in-Charge. (M.S. hold fast/ lugs or SS dash fasteners shall be paid for separately). ® Note: For WPC solid door/window frames, minus 5mm tolerance in dimension i.e. depth and width of profile shall be acceptable. Variation in profile dimensions on plus side shall be acceptable but no extra payment on this account shall be made.

S&F 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. 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)

Providing and fixing factory made uPVC Frames (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 gasketetc. to be paid separately.)

(b) Area exceeding 2.00 Sqm Each

M&L for 16 mm thick prelaminated MDF/HDHMR board of any Colour to fixed with screws to timber frame work or fixed with aluminiun frame work to the fixing Clips (Note :- Colour as finalised by GE)

S&F in repairs aluminium composite panel sheet of 4mm thick with 0.5 mm aluminium cover sheet on both sides fixed on aluminium frame work with plastic strips (double sided sticker) of suitable size of varying thickness of 10mm to 30mm applying adhesive over aluminium sections for fixing composite panel and fixed with screws. The joints of panels shall be filled with weather proof sealant for required portion, complete all as specified and as directed.

S&F in repair Aluminium (extruded section ) Door closer hydraulically regulated, designation No. 3 universal type, suitable for door shutters of 851 to 1000 mm in width and of weight between 61 to 80 kg and fixed complete all as specified and directed.

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

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

S & F as in repairs 150 mm long extruded, aluminium alloy anodised handle, fabricated type, complete all as specified and as directed complete all as specified and directed.

S&F Butt hinges of size 100 mm medium weight cold rolled mild steel complete all as specified and directed.

S&F Stainless steel IMAX hinges for aluminium window shutters all as specified. complete all as specified and directed.

S&F in repair aluminium alloy wire mesh 0.45mm nominal dia of wire and average width of apeture 1.4mm fixed with aluminium wire staples etc.complete all as specified and as directed

S&F 4.0mm thick Sheet glass ordinary quality and glazing with oil putty in Square n.exc 0.5 sqm in each pane complete all as specified and as directed

S&F 4.0mm thick Sheet glass ordinary quality and glazing with oil putty in Square exc 0.5 sqm in each pane complete all as specified and as directed

S&F in repair 140mm Floor door stopper of aluminium alloy body and tongue, anodised, with hard drawn steel spring, fixed in floor complete all as specified and as directed.

S&F in repair Harrison rails, mild steel, chromium plated Curtain Rails with fixing brackets, stops, rollers etc complete all as specified and as directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and directed.

Dismantling for plain or corrugated roof sheeting of any description, any gauge, thickness, including Removing L-type or J-type bolts in Roof Covering.complete all as specified and directed.

S & F MS Steel work in tubular trusses and tubular posts/ purlins including special shaped washers etc., complete using ERW or induction butt welded tubes conforming to IS :1161-1979 grade st-240 including notching, drilling, fitting, riveting and/or welding or connecting with bed plate, bolt and nuts complete all as specified and as directed

S & F plates (Plain or chequered), channels, square cut or notched (ordinary and counter sunk) forming holes with attachment etc and fixed by riveting or welding or with nut and bolts (including nut and bolts) conforming to Fe- 410-W Grade E- 250, quality B, complete all as specified and as directed.

M&L for preparing 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 primer on steel surfaces.complete all as specified and directed.

S&F Pre-painted galvalume aluminium zinc coating GI based (corrugated/semi corrugated) sheet 0.50mm thick as per approved profile, coloured, having tensile strength of 550Mpa as in roof covering/cladding to wall, fixed with self tapping screws all as specified complete all as specified and directed.

S&F Pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.50mm of an colour having tensile strength of 550Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified. complete all as specified and directed.

S&F Plain, Aluminium sheeting, 0.56mm thick Alloy 31000 H4 in ridges, hips, valley gutter, drip and straight flashing (length and girth as fixed) fixed with self tapping screws as specified complete all as specified and directed.

Dismantling of Wall and ceiling boards (fibre, pulp, insulation, etc.) or insulation boards/slabs/blankets, any thickness, including cover fillets Including frame of any description and any thickness, fixed in any position. complete all as specified and directed.

Material and labour for false ceiling with aluminum grid work (Size of grid 600x600 mm) with 35 x 25 x 1.5 mm main tee and 25 x 25 x 1.4 mm cross tee and wall angle and suspended with 2mm dia GI wire hooked to roof with needful adjustment bolts at an interval of 1.20 m centre to centre staggered and board with and including Eco board decorative type size 600 x 600 x 4 mm thick all complete as specified and directed

S&F as in repairs Eco board / tiles for insulation and acoustic purpose of size 600 X 600 X 4mm thick fixed with screws or with staples to aluminium frame work complete all as specified and as directed.

Providing and fixing Gypsum Board 12mm thick in ceiling fixed with scrw as per manufacturer's instruction complete all as specified and as directed.

S&F Gl frame work for seamless ceiling comprising of Gl perimeter channnel 0.55 mm thick with two unequal flanges of 20 and 30 mm and web of 27 mm fixed to surrounding wall using nylon sleeves and screws at 450 mm centre to centre/intermediate channel 0.9 mm thick having two equal flanges of 15 mm each and web of 45 mm suspended from soffit at approx 900 mm centre to centre with Gl cleat and steel expansion fasteners with and including ceiling section (not exc 1.2 m length) of 0.55 mm thickness having kurled web of 50 mm and flange of 26 mm each with lips of 10.5 mm fixed to the intermediate channel with connecting clips across the intermediate channel at 457 mm centre to centre complete all as specified and as directed.

S&F hangers 6mm dia G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceiling cleats made out of GI Flat 40x3mm size 60mm long and expansion hold fasteners 12.5mm dia 40mm long complete all as specifeid and as directed.

S&F PVC insulation panels of 10mm thick with EPS stuck to 1mm printed PVC Sheet suitably placed in false ceiling grid made of Aluminium/GI/MS as per specification complete all as specified and as directed

Material and labour for providing and fixing stainless steel (Grade 304) railing made of hollow tubes, channels ,plates etc, including welding,grinding, buffing, polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts complete, including fixing the railing with necessary accessories & stainless steel dash fasteners, stainless steel bolts etc of required size, on the to of floor or the side of waist slabwith suitable arrangement complete all as specified and directed.

Demolition of stone slab and tiles of any description or thickness in floors, aprons etc laid bedded and pointed in any mortar complete all as specifed and as directed.

Dismantling any type of Floor or Wall tiling including cement mortar bedding (but not backing) and Removing Rubbish out side of the Land complete all as specified and directed.

Demolition of Cement Concrete (unreinforced) of any description and in any position not otherwise specifically provided for complete all as specified and directed.

M&L 40mm thick cement concrete type 1:2:4 B-1 (20 mm graded stone aggregate) as in level coarse complete all as specified and as directed.

M&L Virified Ceramic tiles 10 mm thick (square/ rectangular) light shade polished, area of each tiles not exceeding 0.36 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including screed bed or bedding layer of mortar 15 mm thick in Cement mortor 1:6 for laying floor finishes complete all as specified and as directed.

M&L Virified Ceramic tiles 10 mm thick (square/ rectangular) light shade polished, area of each tiles not exceeding 0.36 sqm, in skirting etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including screed bed or bedding layer of mortar 10 mm thick in Cement mortor 1:4 for laying floor finishes complete all as specified and as directed.

M&L Virified Ceramic tiles 10 mm thick (square/ rectangular) light shade polished, area of each tiles exceeding 0.42 sqm but n exc 1.00 Sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including screed bed or bedding layer of mortar 15 mm thick in Cement mortor 1:6 for laying floor finishes complete all as specified and as directed.

M&L Virified Ceramic tiles 10 mm thick (square/ rectangular) light shade polished, area of each tiles exceeding 0.42 sqm but n exc 1.00 Sqm, in skirting/Dado etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including screed bed or bedding layer of mortar 10 mm thick in Cement mortor 1:4 for laying floor finishes complete all as specified and as directed.

M&L for coloured non skid ceramic tiles 7 to 8mm thick (square/rectangular) area of each tile exc 0.06 sqm n.exc 0.11 sqm, in floors etc set and jointed in neat cement slurry and pointed with coloured cement to match the colour of tiles over and including screed bed or bedding layer of mortar 15 mm thick in CM 1:4 for laying floor finishes complete all as specified and directed.

M&L Glazed ceramic coloured / printed tiles (450X300mm) x6-7mm thick on vertical surfaces as in skirting/dado, set and jointed with neat cement slurry and pointed in white/coloured cement to match the shade of tiles over and including10mm thick rendering in cement mortar 1:3. complete all as specified and as directed.

M&L Granite (of any type) tiles 20mm thick machine cut, bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including grinding and polishing complete over and including Screed bed or bedding layer of mortar 15 mm thick in cm (1:6) for laying floor finishes all as specified and directed

M&L 20mm thick Granite (of any type) tiles machine cut, in skirting/ dado laid over cement screed and jointed with grey cement slurry, and pointed with white cement with admixture of pigment to match the shade of granite stone including grinding and polishing complete laid over and including10mm thick cement plaster in cement mortar 1:4 complete all as specified & directed.

MAJUMDAR FURNITURE (BID ID -3318469)

DEEPAK AGENCIES (BID ID -3319502)

Nirman Construction Company (BID ID -3319635)

RS ENGINEERING WORK (BID ID -3320432)

RPG AND COMPANY (BID ID -3319995)

Y Abulu (BID ID -3320473)

M/s Saina Enterprises (BID ID -3319574)