REPAIRS/ REPLACEMENT OF DOORS, WINDOWS, VENTILATORS KITCHEN PLATEFORM, FLOORING AND OTHER CONNECTED WORKS IN ZONE A (TYPE B AND C QTRS) DRDO TOWNSHIP, UNDER AGE B/R-I, KBAGH HYDERABAD.

Amount

Taking down chowkhats or frames with shutters (without taking off shutters from the frames) exc 1.5 sq. m but n exc 4 sq. m each complete all as specified and as directed.

Taking down chowkhat with shutter (without taking off shutter from the frame) not exc 1.5 sqm each complete all as specified and as directed.

Taking down shutters of any description exc 1 Sqm and n.exc 2 Sqm each complete all as specified and directed

S&F 125x60mm Pressed steel frames for doors with one or more rebates including lugs etc., complete, as specified and directed.

S&F 165x60mm Pressed steel frames for doors with one or more rebates including lugs etc., complete, as specified and directed.

M&L for filling back hollow of steel frames with PCC 1:3:6 type C-0 using 12.5mm graded stone aggregate complete all as specified.

S&F for Solid PVC door frame of size 50mmx47mm made out of 5mm plain colour PVC sheet reinforced with MS square tube,suppling and fixing in opening as per specification & drawing

S&F Fatory made solid panel PVC door shutter, 30mm thick(stiles), consisting of frame made out of MS tubes for top and bottom rails MS frame shall be covered with heat moulded plain cover PVC 'C' channel having a PVC sheet strip of 20mm width struk inside with solvent cement for stiles and plain colour PVC sheet for top rail,lock rail and bottom rail on either side & as gap insert for top rail & bottom rail, paneling of plain colour 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, supplying and fixing in the frame at site as per specification & drawing all as specified and directed.

S&F 35mm thick flush shutters factory made solid core construction with block boards core and plywood face panels, commercial type on both sides fixed to chowkhats complete all as specified and directed.

S&F 35mm thick factory made 2nd class HW glazed and skeleton shutters, open rebated and prepared to receive glass, gauze, etc, edges of framing plain, chamfered or rounded, fitted with cut and mitred beads for securing glass, gauze etc size of members as specified in SSR part-I, section 8, clause 8.24(a) supplied and fixed to chowkats, including M&L for providing members of 2nd class HW wooden stiffeners of size 60x30mm horizontally and vertically to each top panel and vertically to each bottom panel of wire gauge shutter complete all as specified and directed

S&F Stainless steel wire cloth. 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples as in panels of wire gauzed shutter complete all as specified and directed.

S&F 100 mm long medium weight, stainless steel Butt hinges complete all as specified and as directed.

S&F aluminum anodized barrel tower bolt of extruded section size of bolt 150 mm complete all as specified and as directed.

S&F aluminum anodized handle fabricated type type 150 mm size complete all as specified and directed.

S&F mild steel 250 mm long sliding door bolt type, stove enameled black, with bright bolt not less 16 mm dia with and including a minimum of 6 bolts and nuts etc complete.

Supply and fixing floor door stopper 100 mm size of aluminum alloy body and anodized.

Supply and fixing factory made uPVC white colour Three track three panels sliding window with fly proof S.S wire mesh (Two nos. glazed & one no. wire mesh panels) upto 1.50m height made of (big series) frame 116 x 45 mm & sash 46 x 62 mm both having wall thickness of 2.3 ± 0.2 mm and single glazing bead / double glazing bead of appropriate dimension. Comprising of uPVC multichambered frame, with inbuilt roller track and sash extruded profiles duly reinforced with 1.60 ± 0.2 mm thick galvanized mild steel section made from roll forming process of required length (shape & size according to uPVC profile), appropriate dimension of uPVC extruded glazing beads and uPVC extruded interlocks, EPDM gasket, wool pile, zinc alloy (white powder coated) touch locks with hook, zinc alloy body with single nylon rollers (weight bearing capacity to be 40 kg), G.I fasteners 100 x 8 mm size for fixing frame to finished wall and necessary stainless steel screws etc. Profile of frame & sash shall be mitered cut and fusion welded at all corners, including drilling of holes for fixing hardware's and drainage of water etc. After fixing frame the gap between frame and adjacent finished wall shall be filled with weather proof silicon sealant over backer rod of required size and of approved quality, complete all as specified and directed by Engineer-in-Charge. Note: For uPVC frame and sash extruded profiles minus 5% tolerance in dimension i.e. in depth & width of profile shall be acceptable. Variation in profile dimension in higher side shall be accepted but no extra payment on this account shall be made 5 mm thick plain sheet glass & wire mesh shutter with stain less steel wire cloth 304 grade stainless steel with 0.254 mm (30 gauge) dia of steel wire and 0.95 mm width of aperture and filling gap of wall and frame with silicon sealant complete incl taking down old down old window complete all as specified. all as directed .

Supply and fixing factory made uPVC white colour fixed glazed window/ventilator, hlaf portion fixed and top potion of wire mesh open inside and glass portion open outsie made of (small series) frame 47 x 50 mm mullion 47 x 68 mm both having wall thickness of 1.9 ± 0.2 mm and single glazingbead of appropriate dimension comprising of uPVC multi-chambered frame and mullion (where ever required) extruded profiles duly reinforced with 1.60 ± 0.2 mm thick galvanized mild steel section made from roll forming process of required length (shape & size according to uPVC profile), uPVC extruded glazing beads of appropriate dimension, EPDM gasket, G.I. fasteners 100 x 8 mm size for fixing frame to finished wall, plastic packers, plastic caps and necessary stainless steel screws etc. Profile of frame shall be mitered cut and fusion welded at all corners, mullion (if required) shall be also fusion welded including drilling of holes for fixing hardware's and drainage of water etc. After fixing frame the gap between frame and adjacent finished wall shall be filled with weather proof silicon sealant over backer rod of required size and of approved quality, all complete as per approved drawing & direction of Engineer-in-Charge. Note: For uPVC frame, sash and mullion extruded profiles minus 5% tolerance in dimension i.e. in depth & width of profile shall be acceptable. Variation in profile dimension in higher side shall be accepted but no extra payment on this account shall be made 5 mm thick plain sheet glass & wire mesh shutter with stain less steel wire cloth 304 grade stainless steel with 0.254 mm (30 gauge) dia of steel wire and 0.95 mm width of aperture and filling gap of wall and frame with silicon sealant complete incl taking down old down old window complete all as specified. all as directed .

S & F for sheet glass 4.8 mm thick , ordinary quality and glazing and fix in UPVC window area square n exc 0.5 sq. m in each pane and hacking out old broken glass (any thickness, size, quality or description)

S&F Framed work such as grills, gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe.290.Gde-E-165 incl dismantling old mild steel work of any description complete all as specified.

M&L for preparation of new wood surface of any description not other wise described over 10 cm width or girth and applying two coats of synthetic enemal paint over a coat of pink primer complete all as specified and directed

M&L for providing cement concrete 1:2:4 , type B1, using 20mm graded stone aggregate as in holdfasts, copings and the like complete all as specified.

S&F in repair 1mm thick mild steel, plain black sheet in in hearths; covering to door shutters; covering to door chowkats (frames); chullah hoods; waters tanks; water troughs; ducts; urinal troughs and funnels, etc. cut to size, edges beaded if directed, holes punched; including round headed screws, clout nails or rivets and fixed to wood or steel members, etc., with plain 40mm lap joints or welded/riveted seams including bending, turning up, mitered angles, stopped ends, outlets, etc. as required complete all as specified.

Refixing shutters of any description exc 1.00 Sqm mtr and n:exc 2 Sqm in each in same opening complete all as specified.

Taking down cement plaster of any description built in cement mortar and removing debris outside MOD land complete all as specified

M&L brick work using sub class 'B' old size bricks straight or curved on plan exc 6 mean radius built in CM 1:6 including demolition of old brick masanory complete all as specified and as directed.

M&L Brick Work using sub class ''B” Bricks, straight or curved on plan exceeding 6M mean radius in half brick thick wall built in CM (1:4) including demolition of old brick masanory complete all as directed by Engr-in-charge.

M&L for rendering 15mm thick in cement mortar 1:6 on fair faces of brick work finished even and smooth w/o using extra cement complete all as specified.

M&L for preparation of Newly plastered surface and applying two coats of exterior antifungal exterior paint as per manufacturers instructions over a coat of true care exterior wall primer over two coats of external birla putty 1.5mm thick each layer each to level the surface and finished smooth with emery paper No.180 followed by emery paper No.320 or 400 and wipe it clean complete all as specified and as directed by Eng-in-charge. Make:- APEX ULTIMA of ASIAN PAINT/ WEATHER COAT SMOOTH (BERGER PAINTS)/ WEATHER SHIELD MAX EXTERIOR ACRYLIC(DULUX)

M&L preparation of new plastered surfaces or unplastered surfaces of walls 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 emery paper No.180 followed by emery paper No.320 or 400 and wipe it clean complete all as specified and directed. Make:- TRACTOR EMULSION of ASIAN PAINTS /JOHNSON & NICHOLSON (JOHNSOLIN)/ BERGER PAINT

M&L for glazed colored ceramic tiles in vertical surfaces 300x200x6-7/350x 250x 7mm/ 450X 350X 7mm thick set and jointed in neat cement slurry and pointed in white or coloured cement to match over 10mm thick rendering in CM 1:4 on other then fair faces of brick work etc complete, dismantling floor, hearth or wall tiling including cement mortar bedding removing rubbish off the premises. all as directed.

M&L for non skid colored ceramic tiles 7-8mm thick (square or rectangular)area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm in floors etc set and jointed in neat cement slurry and pointed in white or colored cement to match over 15mm thick screed bed in CM 1:6 etc complete,dismantling floor, hearth or wall tiling including cement mortar bedding removing rubbish off the premises. all as directed.

M&L for Virified Ceramic tiles 10 mm thick (square/ rectangular) polished,any shade or colour , 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 including 15 mm thick screed bed in cement mortar 1:6 dismantling floor, hearth or wall tiling including cement mortar bedding removing rubbish off the premises. all as directed.

M&L for Virified Ceramic tiles 10 mm thick (square/ rectangular) polished,any shade or colour , 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 including 10 mm thick screed bed in cement mortar 1:4 including dismantling existing tiles with screed complete all as directed.

M&L for green marble work 18 to 20mm thick (table rubbed and polished) in steps, jambs, pillars, windowcills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with marble shade including cutting,rounding edges and polishing laid on 15mm thick screed bed in cement mortar 1:6 including taking down existing stone slab/ tile complete all as specified and as directed.

M&L for green marble work 18 to 20mm thick (table rubbed and polished) in steps, jambs, pillars, windowcills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with marble shade including cutting,rounding edges and polishing laid on 15mm thick screed bed in cement mortar 1:6, complete all as specified and as directed.

M & L for preparation of new steel surface of any description over 10 cm in width or girth not other wise described and applying two coat of synthetic enamel paint over one coat of red oxide primer all as specified and directed

S&F in repair veneered decorative plywood, grade 1 (with BWR resin) 12 mm thick with decorative face veneers on both faces; fixed with screws to timber frame work

S&F in repair Particle board,18/19 mm thick medium density, flat pressed, single layer type or three layer type with BWR type adhesive, fixed with screws to timber frame work

S&F in repairs galvanized mild steel wire cloth, 0.63 mm nominal dia of wire and average width of aperture 1.18 mm and fixed with 2nd class hard wood beading or rion flats suitable for existing wooden doors including making holes/ cutting rusted bolts and nuts on steel windows and provision of new nuts and bolts suitable for MS beading complete all as directed.

S&F in repairs 19 mm dia Harrison rails, mild steel, chromium plated with fixing brackets, stops, rollers etc. complete all as directed.

S&F in repairs safety lever locks mild steel with 4 levers for rolling shutters complete all as specified and directed

Supply and Laying of CPVC Pipes outer dia 16mm dia & including all types fittings on walls/ceiling or laying in floors complete all fiitings and taking up or down steel tubing and connections, complete all as specified and as directed.

Supplying and laying of CPVC pipes outer dia 20 mm, & including all types fittings SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in fiitings and taking up or down steel tubing and connections, complete all as specified and as directed.

S&F in repairs 15mm dia bib tap, short body, standard of PTMT, any colour, high pressure, screwed for iron pipe (minimum weight 105gms) complete all as directed.

M/S PAVANI ENTERPRISES (BID ID -3123390)

Ravi Enterprises (BID ID -3123831)

Venkat Sai Enterprises (BID ID -3123982)

vvcenterprises (BID ID -3123699)

sri vishnu enterprises (BID ID -3124200)

SUN LIGHT HOUSE (BID ID -3122809)

SRI SAI ENTERPRISES (BID ID -3123888)