SPL REPAIRS TO B TYPE BLOCK NO6 (B-65 TO B-80) IN DAD RESIDENTIAL COMPLEX LEKHA NAGAR, AND ADDITION / ALTERATION TO WINDOWS IN THE MAIN BUILDING OF CDA SECUNDERABAD UNDER AGE B/R No I OF GE (SOUTH) SECUNDERABAD.

Amount

Dismantling floor, hearth or wall tiling including CM bedding, removing rubbish off the premises complete all as specified and as directed.

Dismantling stone slabs and tiles of any description or thickness in floors, aprons, riser of steps, skirting, dado etc laidbedded and pointed in any mortar complete all as specified and as directed.

Demolition of reinforcement cement concrete as in roofs, floors (other than ground floors), beams, staircases, landing, chajjas and similar suspended work complete all as specified and as directed.

S&F for non skid coloured tiles 7 to 8 mm thick area of each tile exceeding 0.11 sqm but not exc 0.18 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 1:4 for laying floor finishes under floor complete all as specified and as directed.

Ditto as per item No 04 above but in vertical surfaces including 10 mm thick backing coat on vertical surfaces such as skirting/dado in CM 1:3 for laying tiles complete all as specified and as directed.

M & L for PCC 1:2:4 type B0 (using 12.5mm graded stone aggregate) 25mm thick as in levelling course, sub-floors and paving etc complete all as specified and as directed.

S&F for non skid ceramic coloured tiles 7 to 8 mm thick (Square / rectangular) area of each tiles exc 0.06 Sqm but n. exc 0.11 Sqm in floors etc set and jointed in neat cement slurry and pointed in coloured cement to match including 15mm thick screed bed of CM (1:4) complete all as specified and as directed.

S&F for glazed ceramic designed coloured tiles as in vertical surfaces of size 300x450x7 mm thick set and jointed in neat cement slurry and pointed in coloured cement to match designed incl 10 mm thick backing coat in CM (1:3) complete all as specified and as directed.

Rounding ( chamfering) to edge of marble/granite slab edge with mirror polishing such complete all as specified and as directed.

M&L for formwork to chullah hoods, chajjas, troughs and similar items including edges kitchen plateform etc of rough finished flat surfaces concrete complete all as specified and as directed

M&L for reinforcement cement concrete type B0 (1:2:4) using 12.5mm graded crushed stone aggregate as in slabs supported on walls, beams and columns in floors roofs, landings, balconies canopies, deck slabs and in shelves, kitchen shelfetc complete all as specified and as directed.

S&F TMT bars 10 mm dia and over and cut to length bent to shape required including cranking, bending, hooking ends and bending with MS wire not less than 0.9mm dia or securing with clips quality conforming complete all as specified and as directed.

Demolition of filled materials (cinder concrete/lean concrete from Sunken floors and removing from site to a distance n.exc 500 Mtr complete all as specified and as directed.

M & L for rendering 15mm thick in CM (1:3) on fair faces of brick/concrete surfaces of sunken floors, including mixing of WPC @3% of total weight of cement used or as per manufacturer's instruction finished even and smooth w/o using extra cement complete all as specified and as directed NOTE: WPC will be measured and pay separately under relevant item including taking down of old plaster.

S&F for cleaning the surfaces throughly from dust, dirt & projections and applying a coat of hot blown bitumen bitumen 85/25 @ 1.2Kg/Sqm over a coat bituminous primer @ 0.3 lit per sqm. Laying water proofing treatment with polymetric (APP) memberane standard consisting of 90 micron HMHDPE and 3 Kg/ sqm in 100mm overlap both longitudinally and transversely and overlap to be sealed by torch and laying a coat of blown bitumen 85/25 @ 1.2 Kg/sqm on top of memberane and providing 25 mm thick sand cushioning to recieve lean concrete in sunken floor complete all as specified and as directed.

M & L for PCC (1:5:10) type E2 (using 40 mm graded crushed stone aggregate) as Sunken in filling and mass concrete complete all as specified and as directed

Taking down chowkhats or frames with shutters without taking off shutters from frame exc 1.5 Sqm and n.exc 4 Sqm each complete all as specified and as directed

Taking down chowkhats or frames with shutters without taking off shutters from frame n. exe 1.5 each complete all as specified and as directed

S&F Solid PVC door frame of size 50mm x 47 mm made out of 5 mm plain colour PVC sheet reinforced with MS Square tube, fixed in opening as per specification complete all as specified and as directed

S & F for Factory made solid PVC moulded with particle board core door shutter 28 to 30 mm thick panel design with 2mm thick moulded PVC sheet on the front face and 2mm plain colour PVC sheet on back face, supplying and fixing in frame at site as per specification and drawing complete all as specified and as directed

Supply and fix Pressed steel door frame of size 125 X60 mm with one or more rebates including necessary fixing lugs , hinges , lock strike plate etc complete all as specified and as directed .

Supply and fix Pressed steel door frame of size 105 X60 mm with one or more rebates including necessary fixing lugs , hinges , lock strike plate etc complete all as specified and as directed .

M&L for PCC 1:2:4 Type B0 ( using 12.5 mm graded crushed stone aggregate ) as in filling in pressed steel door frame complete all as specified and as directed .

M & L for cement concrete (1:3:6) type C-1 (using 20mm graded crushed stone aggregates) as in lintle upto 1.5m clear span, steps, bed plates, kerb & coping including necessary formwork. complete all as specified and as directed

S&F IInd class hardwood plain solid straight chowkhats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue, pinned at joints complete all as specified and as directed

S&F 40mm thick second class hard wood Plain framed, panelled shutter (two panel) with lock rail and panel of 9 mm B.W.P commercial ply or 12 mm veneered particle board with commercial venneering on both faces. The size of rail and stile as per IS: 1003 (Part I), kiln seasoned and chemically pressure treated complete all as specified and as directed

S&F for 35 mm thick second class hard wood Glazed and skeleton shutters, open rebated and prepared to receive glass, gauze, etc. (without sash bars), edge of framing plain, chamfered or rounded, fitted withcut and mitred beds for securing glass, etc.; sizes of members of shutters as specified in SSR Part I, Section 8. cla-use 8.20 (a) supplied and fitted to chowkats complete all as specified and as directed.

S&F for mild steel holdfast, bands, straps, bracket/ clamp for eves gutter, valley gutter and similar conforming to Fe-290 Gde-E-165 complete all as specified and as directed.

M&L in repairs for 18mm thick plywood of grade (BWR), type BB fixed with nails as in cupboards/Almirah Shutters complete all as specified and as directed

M&L for 0.9 mm thick Decorative laminated sheet type 1 of surface finish colour and pattern as approved and fixed over plywood with approved adhesive complete all as specified and as directed.

S&F in repair Continuous (piano) hinges, electro galvanised powder coated width of flap 30mm bright finish or electro galvanised complete all as specified and as directed.

S & F in repair of 125 mm Hasp and staple, safety type, aluminium hinge pin including bolt to hinge plate and fixed with screws etc complete all as specified and as directed.

M & L for prepartion of new 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 over a coat of pink primer complete all as specified and as directed.

S&F butt hinges extruded aluminium alloy with galvanized mild steel hinge pin ,anodized of hinges 100 mm type B-21 complete all as specified and as directed.

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

S&F Aluminum anodized barrel bolt of extruded section 150mm long complete all as specified and as directed.

M&L for 125mm long Aluminium handles, cast type, polished bright complete all as specified and as directed.

S&F Aluminum anodized barrel bolt of extruded section 125mm long complete all as specified and as directed.

S&F magnet catcher for cupboards or wordrobe etc complete all as specified and as directed.

S&F of 300mm mild steel , ordinary rat tail rod pattern springs including roller and roller plate etc complete all as specified and as directed.

S&F for 300mmlong aluminium alloy, anodised sliding door bolt 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 etc complete all as specified and as directed.

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

S&F powder coated Aluminium anodised (minimum anodisation is 50 microns) Door / window / Ventilator/partition Sliding and openable type frames and shutters (02 Nos glazed & gauzed), side hung type, without sash bars, standard aluminium grills, necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, handles, locking arrangements etc., complete with standard aluminium sections, complete all as specified and as directed (Aluminium section shall be of make Jindal/Hindalco/ Indalco).complete all as specified and as directed. (Note:- Weight of various Aluminium sections handles and locking arrangements shall only be considered for measurement for payment. However cost of rubber packing given in the item shall be deemed to be included in the rate quoted. Glass panels, prelaminated particle boards, aluminium wire cloth as applicable will be measured and paid separately as supplied only).

S&F for Chimney bars (straight or camber); bearing bars; tongues or water bars for window frames window guard bars, plain, let in and fixed independently in wooden frames, L or T section supports for shelves etc. and similar articles conforming to Fe-290 Gde E-165 complete all as specified and as directed.

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

M&L for two coats of synthetic enamel paint over a coat of red oxied primer including preparation of new steel surface of any description over 10 cm width and girth complete all as specified and as directed.

M&L for sheet glass ordinary quality 4.0 mm thick fitted with beeding/putty n.exc 0.5 sqm each complete all as specified and as directed.

M&L for sheet glass ordinary quality 4 mm thick fitted with beeding/putty n.exc 0.5 sqm each sheet glass is ground or obscured or frosted, on one side and fixed complete all as specified and as directed.

Taking down eaves gutters and rainwater pipes (any size or pattern), including all fittings, heads, shoes, bends, swan- necks, etc., including cleaning or refixing or removal to Store (measured overall as fixed along the centre line over fittings and accessories) complete all as specified and as directed.

S&F for 110mm dia PVC (SWR) single socketed pipes in any length complete with rubber ring joints fixed to wall etc using synthetic rubber adhesive cement solvent complete all as specified and as directed.

S&F for 110mm dia PVC (SWR) bends any radius complete all as specified and as directed.

S&F for 110mm dia PVC (SWR) bends with acess door any radius complete all as specified and as directed.

S&F for 110mm dia PVC (SWR) branch piece single (Single T ) equal or unequal complete all as specified and as directed.

S&F for 110mm dia PVC (SWR) vent cowl complete all as specified and as directed.

S&F for 75mm dia PVC (SWR) single socketed pipes in any length complete with rubber ring joints fixed to wall etc using synthetic rubber adhesive cement solvent complete all as specified and as directed.

S&F for 75 mm dia PVC (SWR) bends of any radius complete all as specified and as directed.

S&F for 75 mm dia PVC (SWR) bends with acess door of any radius complete all as specified and as directed.

S&F PVC (SWR) branch piece, single (Single Y) of radius equal or unequal, 75mm dia. complete all as specified and as directed.

S&F PVC (SWR) vent cowl, 75mm dia. complete all as specified and as directed.

M&L PVC (SWR) multi floor trap 75mm with grating including jointing with solvent cement complete all as specified and as directed.

S&F in repairs vitreous china ware wash hand basin white flat back of size 550x 400 mm with pedestal including brackets, 32 mm CP waste coupling, chain and plug, waste fittings, and all necessary inlet, out let connections complete all as specified and as directed.

S&F in repairs 15 mm bore pillar taps, cast copper alloy, chromium plated fancy type screwed down high pressure with or without lettered 'Hot' or 'Cold' with long screwed shanks and fly nuts

S&F in repairs for bib taps long body with flange cast copper alloy chromium plated fancy type with crutch or butter fly handle screwed down for Iron pipe or for brass fancy for CP brass fancy type 15mm dia complete all as specified and as directed.

S&F in repairs two way bib cock cast copper alloy fancy type screwed down high pressure with crutch or butterfly handle, screwed both ends for iron pipe or for union and fixed for 15mm bore of pipe with long shank and cup complete all as specified and as directed.

S&F in repairs angular stop cock cast copper alloy fancy type screwed down high pressure with crutch or butterfly handle, screwed both ends for iron pipe or for union and fixed for 15mm bore of pipe with long shank and cup complete all as specified and as directed.

S&F in repairs vitreous china ware wash down white water closet pan (pedestal pattern with trap incl connecting to drain and flushing pipe, antisyphonage pipe incl PVC sheet cover etc complete all as specified and as directed.

S&F in repair PVC valveless syphonic action type flushing cistern 10 ltr capacity white with intel ball valve float flush pipe and handle including brackets complete all as specified and as directed.

S&F in repair of Chromium plated tubular towel rail 20mm dia 600mm long fixed with suitable steel screw etc complete all as specified and as directed.

S&Fin repairs Health faucet (ABS body) mild steel chromium plated suitable for 15mm dia pipe with 1.25 metre long flexible tube and ABS wall hook including making connections and fixed in position complete all as specified and as directed.

S&F in repairs for plate rack of stainless steel of size 31X36X10 (inch) with steel sleevs & hanging arrengement for utensile, complete all as specified and as directed.

S&F for Sheet glass shelf assembly consisting of 5.5mm thick sheet glass shelf 12cm wide with chromium plated bracket guard and railing 60cm long etc complete all as specified and as directed.

S&F in repairs sinks made of stainless steel 1mm thick kitchen or laboratory with plugs, washers and wastes including bedding in cement mortar on to dwarf wall or including fixing cantilever brackets and connecting union to pipe overall size 495mm x 420mm bowl size 410mm x 330mm x 160mm complete all as specified and as directed.

S&F for 110mm dia PVC (SWR) grade single socketed pipes in any length complete with rubber ring jointslaid in trenches and in floor etc using synthetic rubber adhesive cement solvent complete all as specified and as directed.

S&F in repairs PVC connection 15 mm dia and 600 mm long with both end nuts complete all as specified and as directed.

S & F in repairs for wall mixer 2-in-1 system with provision for over head shower composite with 115 mm long bend pipe and shower rose of 125mm dia and shower arm connecting legs & wall flanges Mixer Complete all as specified and as directed.

S&F in repair 20mm dia Harrison rails, mild steel, chromium plated with fixing brackets, stops, rollers etc complete all as specified and as directed .

Taking up or down 20mm dia steel tubing connection, including cleaning for refixing or removal to store complete all as specified and as directed.

Taking up or down 25mm dia steel tubing connection, including cleaning for refixing or removal to store complete all as specified and as directed.

S&F for GI Tubing bore of dia 20mm Tubes, 'light grade' galvanised, with all fitting and fixed complete to walls and ceilings or laid in floors etc complete all as specified and as directed.

S& F for 20mm bore unplasticised PVC pipe of pressure ratings 10kgf/Sqcm including all fittings fixed complete to walls, ceiling or in floor etc complete all as specified and as directed.

S& F for 25mm bore unplasticised PVC pipe of pressure ratings 10kgf/Sqcm including all fittings fixed complete to walls, ceiling or in floor etc complete all as specified and as directed.

S&F in repairs for providing 25mm dia Gun Metal, globe or gate valves with iron wheel head, screwed both ends for iron pipes complete all as specified and as directed.

S&F in repairs for providing 20mm dia Gun Metal, globe or gate valves with iron wheel head, screwed both ends for iron pipes.complete all as specified and as directed.

S&F in repairs for providing 20mm dia CPVC gate valves screwed both ends for iron pipes complete all as specified and as directed.

S&F in repairs for providing 25mm dia CPVC gate valves screwed both ends for iron pipes complete all as specified and as directed.

Cutting chases in PCC block walls for concealed water tubing etc., and making good, cutting not exc 10 cm girth complete all as specified and as directed.

S&F rotational moulded Polyethylene [HDPE] Water Tanks, Triple Layered, ISI Marked Cylindrical & Vertical Type 1000 Litres Capacity hoisted and fixed in position including provision of 40mm/25mm dia spouts for connecting inlet, outlet, over flow and washout pipes including taking down old tanks complete all as specified and as directed.

S&F in repairs Ball valves high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe bore dia of 25mm (Minimum weight 455 gms) complete all as specified and as directed.

Taking down cement plaster on brick /stone masonry / concrete surfaces of wall / ceiling incl raking out joints, hacking for key, scrubbing down with water etc and deposited the debris outside the MoD land complete all as specified and as directed.

M&L for rendering in two layer i.e.5mm thick in CM 1:4 including with or without mixing water proofing compound @3% of total weight of cement for 5mm thick or as per manufacturer's intimation over 10mm thick in CM (1:6) on concrete/block masonry surfaces and finished even and smooth without using extra cement on complete all as specified and as directed. (Note WPC shall be measured and paid separately under relevant item)

M&L for rendering 5 mm thick in ceilings in CM (1:3) finished even and smooth without using extra cement complete all as specified and as directed .

M&L for preparation of newly plastered wall surfaces and applying 3mm average thick wall care putty over two coat of oil bound distemper over one coat of primer including leveling the surface where undulation found with cement putty etc complete all as specified and as directed.

M&L for preparation on newly plastered external wall surface and applying two coat of weather proof (exterior grade) acrylic emulsion paint with anti fungal property over a coat of primer complete all as specified and as directed.

M & L for preparing new plastered or unplastered surfaces on ceilings including cornices and applying three coat of white wash complete all as specified and as directed .

Supply only water proofing compound. complete all as specified and as directed.

M & L for preparing old plastered or unplastered surfaces of ceilings including cornices and applying one coat of white wash complete all as specified and as directed.

M&L for complete removal of existing treatment on wall and ceiling by scrapping, washing, cleaning etc and applying 3mm average thick wall care putty over two coat of acrylic emulsion distemper over one coat primer including filling of cracks, holes and including leveling the surface which undulation found with wall care putty etc. all as specified.

M&L for complete removal of existing treatment of old decorated external wall surface by scrapping, washing, cleaning etc and applying two coat of weather proof (exterior grade) acrylic emulsion paint with anti fungal property over a coat of primer incl filling cracks, holes using wall care putty complete all as specified and as directed.

M&L for Machine cut kota stone slab flooring 20-25mm thick over cement 20mm screed base in CM 1:6 laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete all as specified and as directed.

M&L for machine cut kota stone slab 20-25mm thick in riser of steps, treads, skirting,dado and pillar laid over cement screed and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing and rounding of edges complete incl 10mm thick rendering in CM (1:3) backing of wall tiles such as dado/skirting in vertical surface complete all as specified and as directed.

M&L for 50mm thick PCC (1:3:6) type C-1 using (20 mm graded crushed stone aggregate) as in plinth protection finished even and smooth with using extra cement including forming 6mm wide joints at n,exc 2.0 sqm area and filling with mastic comprising one part of heated bitumen 85/25 grade and three parts of sand complete all as specified and as directed.

Taking down MS Grill exc 1 sqm but n.exc 4 sqm each and re-fixing in same opening after reapirs and resize complete all as specified and as directed.

S&F for 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 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, complete all as specified and as directed.

M&L for 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 e.290.Gde-E-165 complete all as specified and as directed.

S & F for 4.0 mm thick sheet glass, ordinary quality and glazing in aluminium door frames with beading not exceeding 0.5 Sqm in each pane complete all as specified and as directed.

M&L for 16 to 18mm thick granite stone (of any type ) work (table rubbed and polished) in floors, staircase tread & risers of steps, cooking platform, window cill/jambs etc laid bedded over 15mm thick CM (1:4) bedding & pointed in white/coloured cement to match coloured tiles including Rounding, grinding and mirror polishing complete all as specified and as directed.

M&L for preparation of old steel surfaces over 10 cm in width or girth not otherwise described and applying one coats of synthetic enamel paint complete all as specified and as directed.

M&L for 10mm thick plaster in CM (1:6) on fair faces of concrete/PCC block surfaces of walls finished even and smooth (without using extra cement) complete all as specified and as directed.

GADUSU RAMESH CONTRACTOR (BID ID -3475932)

VACON INFRASTRUCTURES (BID ID -3480670)

Venkat Ramaiah (BID ID -3476261)