CERTAIN REPAIRS TO SUNKEN FLOOR TREATMENT AND OTHER MISC REPAIRS IN TOILET OF CERTAIN BUILDINGS IN TECH/ ADM AREA AT AFA HYDERABAD

Amount

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises all as specified and directed..

Demolition of Plain cement concrete (un reinforced) in ground floors and pavings (below or above ground level) complete all as specified and directed.

M & L for coloured Non-skid ceramic tiles (square/rectangular) 7 to 8mm thick in floors, area of each tile exc.0.06 sqm but n.exc 0.11 sqm, set and jointed in Apoxy Grout 2 to 3 mm spacer and filled with white cement mixed with matching pigment over and including 20 mm thick screed bed in CM 1:6 all as specified.

Material and labour for Glazed ceramic coloured tiles in vertical surfaces 600X300X 7mm thick, set and jointed in neat cement slurry and pointed in white or colour cement to match with and including 10mm thick backing coat on vertical surfaces of wall in cement mortar 1:4 complete all as specified and as directed.

Demolition of brick work or stone/ boulder masonry, built in cement mortar or cement lime mortar including all quoins, arches, pillars etc but excluding ashlar facing dressed stone work and precast concrete articles and removal all rubbish material outside premises to a distance exceeding 1.5 K but not exceeding 5 Km complete all as specified and directed..

M & L for precast cement concrete solid building blocks or slabs 10cm thick with plain or interlocking joints with PCC type C1 1:3:6 using 20mm graded stone aggregate setting in mortar 1:4 in walls, complete all as specified and directed.

Demolition of reinforced cement concrete of any description , any grade and in any position including reinforcement cut as required to facilitate demolition as in water tanks including base beams, shelves, platforms etc complete all as specified and directed.

M&L for Precast reinforced cement concrete 1:2:4 mix, type B-1 using 20 mm graded stone aggregate as in slabs supported on walls, as in platforms, shelves etc all as specified and directed.

M&L for steel reinforcement TMT bars 8 mm dia, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips

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

M & L for Rendering 10 mm thick on fair faces of brick work or concrete surfaces in CM 1:6 finished even & smooth without using extra cement complete all as specified.

M&L rendering 5 mm thick in CM 1:3 as on concrete surface on ceilings finished even and smooth without using extra cement complete all as specified and directed by Engineer-in-Charge.

M & L for Rendering 15 mm thick on fair faces of brick work or concrete surfaces in CM 1:4 finished even & smooth without using extra cement complete all as specified. Note-Liquid water proofing compound measured & paid separately

S&F Liquid water proofing compound complete all as specified and as directed.

Taking down Chowkhats or frames exc. 1.5 sq m. But n exc 4 sq.m each but with shutters (without taking off shutters from the frames)

Taking down Chowkhats or frames not exc. 1.5 sq. m each but with shutters (without taking off shutters from the frames)

S&F of Factory Made Solid PVC Moulded Door Shutter, 28 to 30mm thick (stiles), with 2, 4, or 6 raised panel design with 2mm thick Moulded PVC Sheet on the front face & 2mm plain colour PVC sheet on back face, supplying & fixing in frame at site as per specification & drawing complete all as specified and directed.

S&F of 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 all as specified and directed.

S&F of 100mm stainless steel butt hinges, cold rolled medium weight complete all as specified.

S&F of 100mm Aluminium anodised barrel tower bolts of extruded section complete all as specified.

S&F of 100mm extruded aluminium anodised alloy handles fabricated type complete all as specified.

S&F of 150mm extruded aluminium anodised alloy handles fabricated type complete all as specified.

S&F 250 mm 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 complete all as specified.

Taking up or down steel tubing 15 mm and connections, including cleaning for refixing or removal to store etc complete all as directed.

Supplying and laying of 20 mm outer dia CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified including cutting grooves/ holes in brick walls for concealing and making good with CM (1:3) where ever required complete all as specified and directed.

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

Supplying and laying of 25 mm outer dia CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified including cutting grooves/ holes in brick walls for concealing and making good with CM (1:3) where ever required complete all as specified and directed.

Taking up or down steel tubing 25 mm or 32 mm and connections, including cleaning for refixing or removal to store etc complete all as directed.

Supplying and laying of 32 mm outer dia CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified including cutting grooves/ holes in brick walls for concealing and making good with CM (1:3) where ever required complete all as specified and directed.

Material and labour for water proofing treatment to sunken slabs as under complete all as specified and as directed:- (i) Preparation and cleaning of the existing sunken/lowered portion of RCC slab surface for full depth of sunken floor by wire brush. chisel out any mortar sticking the surface. (ii) Applying FOSROC Nitoproof 600PF (Minimum 0.80mm dft) over a priming coat of Nitoproof WB or equivalent product of Asian paints / M/s MC Bauchemie / CIPY/ SIKA / Pidilite Dr Fixit / Thermax / STP as approved by GE, applied as per manufacturers instructions to bottom and full vertical sides of sunken floors. (iii) Fill it with water and check for dampness and seepage. In case the slightest indication of seepage / leekage is noticed, the same shall be rectified by injection grouting to seal all cracks or application of polymer modified mortar FOSROC Nitobond SBR or equivalent of M/s MC Bauchemie / CIPY SIKA / Pidilite Dr Fixit / Asian paints / Thermax / STP admixed with integral WPC or cementitous crystalline waterproofing compound in the affected area to seal all cracks and micro cracks if any, and this shall be done by contractor at his own cost. (iv) Apply additional coat of FOSROC Nitoproof 600PF or equivalent of Asian paints / M/s MC Bauchemie / CIPY / SIKA / Pidilite Dr Fixit / Thermax / STP . (v) All junction points of side walls where CI/GI pipes are passing through shall be sealed with epoxy cement mortar.

M&L for light weight cinder aggregate of size 20 to 40 mm for sunken filling including taking out old materials of any description and removing debris to a distance exceeding 1.5 Km but not exceeding 5Km complete all as specified and directed.

M&L 75 mm thick Plain cement concrete 1:4:8 type D-2 using 40 mm graded stone aggregate as in sub base flooring complete all as specified and directed by Engineer in charge

M&L for 25 mm thick PCC 1 : 2 : 4 type B-0 using 12.5 mm graded stone aggregate as in screed bed in floors all as specified and directed.

M&L 18 to 20 mm thick machine cut polished granite stone slab of any colour and shade as in platforms for counter sunk WHB including cutting holes of required shape for fixing of wash basins, fixed in cement mortar 1:4, pointing with epoxy grout of matching colour including grinding and polishing, moulding edges etc complete all as specified.

S&F of 1000 lit capacity Rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I including dismantling of old existing tank complete all as specified and directed.

S&F of 25 mm dia Ball valves high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe all as specified and directed (Minimum weight 15 mm - 142 Gms)

S&F 25mm Gun-metal, globe or gate valves, with iron wheel head, screwed both ends suitable for CPVC pipe including connecting socket all as specified and directed.

Supply and fixing in repair vitreous china wash basin counter sunk type oval shape, 550x400 size (approx) white including 32 mm chromium plated waste fitting , fixing brackets, in granite slab complete all as specified and as directed.

S&F in repairs 32/40 mm dia brass chromium plated bottle traps for wash basin with inlet and outlet screwed for pipe or connections including necessary packing union and cap and 32 mm dia PVC flexible waste pipe complete all as specified and directed.

S&F in repair vitreous china wash down water closet (pedestal pattern) white (excluding fixing bolts, flushing cistern ) with plastic water closet seat including fixing of flush pipe to pedestal pan including all joints complete all as specified and directed.

S & F in repair 10 ltrs capacity PVC valveless syphonic action type flushing cistern low level with inlet ball valve, float and handle including brackets.

S & F in repairs vitreous China squatting pan, ‘Orissa’ pattern, size 580 x 440 mm white, with integral foot rests (excluding flushing cistern and flush pipe

S&F in repair vitreous China Urinal, half stall type, with and including waste coupling CP of 40 mm and 32 mm dia PVC flexible waste pipe, all fixing accessories complete.

S&F 15 mm pillar taps fancy type with long bend cast copper alloy with capstan heads, chromium plated screwed down high pressure, with or without lettered 'Hot' or 'Cold' with long screwed shanks and fly nuts, screwed for iron pipes complete all as specified and directed.

S&F in repair vitreous China Urinal partition, with and including all fixing accessories complete. Make: CERA, HINDWARE or Equivalent.

S&F in repairs 15 mm bore Brass CP mixer for mixing hot & cold water screwed down for CPVC pipe with connecting socket and fixed including three joints to steel pipes or unions and plugging and screwing to walls all as specified and directed.

S&F in repair Brass Chromium plated Tubular towel rail, 20mm dia, D type, 60cm long between flanges complete all as specified and directed.

S&F in repair Soap dish, any type, fixed to plugs with chromium plated brass screws complete all as specified and directed.

S&F in repair brass chromium plated shower rose 125mm with or without swivel joints including fixing to steel pipe or union complete all as specified and directed.

S&F 15 mm bore Bib taps chromium plated fancy type , cast copper alloy with crutch or butterfly handle, screwed down, screwed for CPVC pipe 20 mm outer dia including suitable connector socket all as specified.

S&F 15 mm bore Two way Bib taps chromium plated fancy type , cast copper alloy with crutch or butterfly handle, screwed down, screwed for CPVC pipe 20 mm outer dia including suitable connector socket all as specified.

S&F 15 mm bore Stop valves / angle valves, fancy type, chromium plated with long shank and cup (concealed type) cast copper alloy, screwed for CPVC pipe 20 mm outer dia including suitable connector socket all as specified.

S & F in PVC connections 15mm size with PTMT nuts of length 450mm.

S & F in repair PVC (SWR) pipes of 110mm dia single socketed in any length with rubber ring joints fixed to walls / floor incl taking down old pipes of any description complete all as specified and as directed

S & F in repair PVC (SWR) pipes of 75 mm dia single socketed in any length with rubber ring joints fixed to walls / floor incl taking down old pipes of any description complete all as specified and as directed

S&F in repair 75mm PVC (SWR) floor trap, plain with grating including jointing with solvent cement all as specified and as directed

S & F in repairs PVC (SWR) bend of 75 mm dia .

S&F in repairs 110mm bore PVC SWR bend of 110 mm dia.

S&F in repairs 110mm bore PVC SWR bend with acces door complete all as specified

S&F in repairs 110mm bore PVC SWR branch piece single 'Y' equal or unequal

S&F in repairs 110mm bore PVC SWR junction single (single T) equal or unequal

S&F in repairs PVC (SWR) 110 mm dia Vent cowl

S&F in repairs 75mm bore PVC SWR junction single (single T) equal or unequal

M&L in repairs for PVC (SWR) gully trap 125/110 mm, setting and jointing with solvent cement all as specified and directed.

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

S&F of Toilet paper holder with flat recessed type brass, chromium plated or stainless steel fixed to walls with chromium plated (CP) brass screws complete all as specified and directed.

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

S & F powder coated aluminium window and ventilator shutters of Sliding type with standard aluminium sections 40 x 18mm size weight not less than 0.55Kg/Rm including rollers and necessary locking arrangement etc complete all as specified and directed.

S&F 4mm thick Figured glass, pin head type and glazing fixed in aluminium frames with rubber beading/gasket in squares n exc 0.5 sq. m in each pane complete all as specified.

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

M & L for preparation of newly plastered surfaces on walls & applying three coats of white wash complete all as specified and directed.

M & L for preparation of newly plastered surfaces & applying three coats of white wash on ceilings complete all as specified and directed.

M&L for preparation of Old plastered external wall surfaces by complete removal of existing treatment and applying applying two coats of cement based paint over a priming coat all as specified and directed.

M & L for preparing old plastered or unplastered surfaces on walls including cornices and applying one coat of white wash all as specified and directed by Engineer-in-Charge.

Sadrush Enterprises (BID ID -3249644)

Sri Sai Krishna Construction (BID ID -3247332)

GUTHIKONDA BROTHERS (BID ID -3256352)

S J REDDY (BID ID -3250565)

NEWS CONSTRUCTIONS (BID ID -3256905)