8543 REPAIRS TO ROOF TREATMENT,CEILING/WALL PLASTER,CLEANING OF OVERHEAD TANKS,ATT, TOILET SANITARY FITTINGS, TREATMENT TO SUNKEN FLOORS, WASTE WATER PIPES, RAIN WATER PIPES AND CERTAIN MICS WORKS IN RESIDENTIAL AREA UNDER AGE(I) RD NSTL, VISAKHAPAT

Amount

Repairs to existing sunken floor to be done as given following courses :- Demolition out and removing sunken floor filling and depositing the same at a distance n exc 250m away from the outer edge of bldg complete all as directed by Engineer-in-Chage

M&L for applying two coats of epoxy resin coating polymer modified coating to a thickness of 1 mm incl preparation throuly without any traces of dirt or luitance as in sunken floors complete all as specified and as directed by Engineer-in-Charge. (Using NITOBOND Chemical First coat 1:2:3 (Nitobond 1 Ltrs : water 2 Ltrs : Cement 3 Kg) NITOBOND Chemical second coat 1:3 (Nitobond 1 Ltrs : Cement 3 Kg)

M&L 15 mm thick protective plastering in CM 1:4 (using and complete all as sp mixed WPC 150 ml per cement bag) specified and as directed by Engineer-in-Charge.

M&L PCC with 40 mm graded stone aggregate D2 1:4:8 as in sunken floors complete all as specified and as directed by Engr-in-Charge. (Liquid water proofing compound will be measured in separate item)

M&L Non skid coloured ceramic tiles 7 to 8mm thick area of each tile exc 0.06sqm but n exc 0.11sqm in floors etc set and jointed in neat cement slurry and pointed in white cement to match, over and including 15mm thick screed bed in CM (1:4) laid over and including 25mm thick PCC (1:2;4) type B-0 using 12.5mm graded crushed stone aggregate,complete all as specified and directed

Supply only liquid water proofing compound

S&F in repairs vitreous China squatting pan, Orissa pattern, size 580x440mm, white with integral foot rests, 'P' or 'S' trap including provision of lime concrete bedding including connections to flushing cistern/pipe and making good disturbed portion to match complete all as directed.

S&F UPVC Soil, Waste pipes Type 'B' conforming to IS 13592-1992, 150mm internal dia single socketed in any length with rubber ring joints laid in trenches/ floors complete including taking up existing unserviceable drain pipes all as specified and as directed

S&F PVC (SWR) pipe 110mm bore, single socketed in any length with rubber ring joints fixed to walls complete all as directed.

S&F PVC (SWR) pipe 75mm bore, single socketed in any length with rubber ring joints fixed to walls complete all as directed.

S&F PVC (SWR) reducers 110/75mm bore complete all as directed.

S&F 110mm bore PVC (SWR) junction, single (Single T) equal or un equal

S&F PVC (SWR) bends 110mm bore, any radius complete all as directed.

S&F PVC (SWR) bends 75mm bore, any radius complete all as directed.

S&F PVC (SWR) vent cowl 75mm dia.

S&F PVC (SWR) vent cowl 110mm dia.

S&F in repairs PVC (SWR) floor trap plain with grating including jointing with solvent cement 75mm dia outlet.

S&F in repairs PVC valve less, syphonic action type, flushing cistern, 10 litres capacity, low level, white, with inlet, ball valve, float and handle, brackets complete including PVC connection and outlet pipe all as directed. [Make: 'Slim line' of M/s Parry ware/ 'Champion' of M/s Hindustan Sanitary ware/ 'Sleek+' of M/s Hindware]

S&F in repair vitreous china white flat back wash hand basin 550 x 440mm size including 15mm dia PVC connection 600mm long, brass CP waste coupling, 32mm dia PVC waste pipe, CI/MS brackets including cutting for and pinning in brackets or fixed with brass screws all as directed.

Taking up or down galvanized steel tubing 15mm bore with fittings.

Taking up or down galvanized steel tubing 20mm bore with fittings.

Taking up or down galvanized steel tubing 25mm bore with fittings.

Taking up or down galvanized steel tubing 40 or 50 mm bore with fittings.

S&F 20mm outer dia CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ ceiling or laid in floors complete all as specified.

S&F in repairs vitreous china ware wash down water closet pan (pedestal pattern) white including PVC seat cover with mild steel chromium plated or aluminized hinging device, fixing bolts jointing to flushing cistern and flush pipe anti syphonage pipe etc complete all as specified and directed

S&F in repairs vitreous china urinals half stall type complete including urinal spreader pipe, providing and fixing plugs, bedding urinal against wall in CM 1:2, securing urinal to plugs with and including 60mm long brass screws, pointing around urinal back in white cement all as specified.

S&F in repairs to walls/chases/celling or laying in floors polythylene aluminium polythylene (PE-AL-PE) composite pressure pipes including all crimp type internal sealing plastic material composite fitting (such as elbow, tee, reducers, coulers, short pieces, connectors etc) and hooks (in case of concealed pipes) clamps (in case of exposed pipes) complete 16 mm dia (outer) all as specified and directed.

S&F 15mm Bib tap standard of PTMT any colour high pressure screwed for iron pipe and fixed in repairs all as specified. (Minimum weight 90gms)

S&F 15mm Pillar taps of PTMT any colour high pressure screwed for iron pipe and fixed in repairs all as specified. (Minimum weight 110gms)

S&F 15mm angle valve any colour high pressure screwed for iron pipe and fixed in repairs all as specified. (Minimum weight 110gms)

S&F 15mm Stop valve of PTMT with long shank and cup (concealed type) any colour high pressure screwed for iron pipe and fixed in repairs all as specified. (Minimum weight 110gms)

Supply and replace siphon set suitable for existing PVC flush tank complete all as specified and as directed.

S&F PVC flexible waste pipe, 32mm bore, 900mm long suitable for wash hand basin/ sink complete with adapter.

S&F in repairs 15mm dia Pillar taps, cast copper alloy, with long neck, chromium plated fancy type with aerator, screwed down high pressure, with or without lettered 'Hot' or 'Cold' with long screwed shanks and fly-nuts, screwed for iron pipe and fixed complete all as specified and as directed. [Cat No. CON-021KN of make: Jaquar or equivalent

S&F in repairs 15mm dia angle valve cast copper alloy fancy type chromium plated with crutch handle and wall flange complete all as specified and as directed. [Cat No. CON-059KN of make: Jaquar or equivalent

S&F in repairs 15mm dia stop valve concealed type cast copper alloy fancy type chromium plated with crutch handle and adjustable wall flange including dismantling portion in the wall as required including making good to match with existing complete all as specified and as directed. [Cat No. CON-083KN of make: Jaquar or equivalent

S&F in repairs Bib taps, 15mm bore, cast copper alloy, chromium plated with crutch handle, short body with wall flange, screwed down, screwed for iron pipe or for brass ferrule all as specified and as directed. [Cat No. CON-047KN of make: Jaquar or equivalent

S&F in repairs Bib taps, 15mm bore, cast copper alloy, chromium plated with crutch handle, long body with wall flange, screwed down, screwed for iron pipe or for brass ferrule all as specified and as directed. [Cat No. CON-107KN of make: Jaquar or equivalent

S&F in repairs cast copper alloy, chromium plated 2 way bib cock 15mm dia with crutch handle with wall flange complete all as directed. [Cat No. CON-041KN of make: Jaquar or equivalent

S&F in repairs hand shower (Health Faucet) (ABS Body) with 1 meter long easy flex tube in chrome finish & wall hook complete all as directed. [Cat No. ALD-CHR-585 of make: Jaquar or equivalent in Marc/ Plumber]

S&F in repair brass chromium plated Soap dish complete all as directed. [Cat No. AQN-7731 of make: Jaquar or equivalent in Marc/ Plumber]

S&F PVC mirror cabinet of size 350x450mm with hinged door covered with mirror, with brush holder, pouch holder, shelves etc. complete all as directed. [Cat No. 551 of make PRAYAG or equivalent in Commander]

S&F in repairs brass spindle for bib tap/ stop valve/ angle vale of any size complete all as directed.

S&F in repairs 15mm dia GI fittings (Nipples, elbows, reducers, Tee, sockets, and tank nipples etc) complete all as specified and as directed by Engineer-in-Charge.

S&F in repairs 20mm dia GI fittings (Nipples, elbows, reducers, Tee, sockets, and tank nipples etc) complete all as specified and as directed by Engineer-in-Charge.

S&F in repairs 25mm dia GI fittings (Nipples, elbows, reducers, Tee, sockets, and tank nipples etc) complete all as specified and as directed by Engineer-in-Charge.

S&F in repairs stainless steel kitchen plate rack of size 31"x36"x10", made of 1mm thick stainless steel sheet complete all as directed. [Make: Prayag/ Nirali/ Jayna/ Neelkant]

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing rubbish off the premises complete all as directed.

M&L for vitrified tiles, double charged, first quality of size 600x600mm, 9 to 10mm thick as in Floors, set and jointed in cement slurry, finished with flush pointing in coloured cement to match including screed bed or bedding layer of mortar 15 mm thick in Cement Mortar 1:4 complete all as specified and as directed. [Note: The colour / shade / design of tiles shall be as approved by AGE (I)]

M&L for vitrified tiles, double charged, first quality for skirting cut from tiles of size 600x600mm, 9 to 10mm thick, to suit the size of floor tile, set and jointed in neat cement slurry and pointed in white or colour cement to match the shade of tiles over and including backing coat of 10mm thick in cement mortar 1:3 complete all as specified and as directed. [Note: The colour / shade / design of tiles shall be as approved by AGE (I)]

M&L for glazed ceramic digitally printed tiles of size 300x450mm, 7mm thick in vertical surfaces of wall, set and jointed in neat cement slurry and pointed in coloured cement to match laid over and including 10mm thick backing coat in CM 1:3 complete all as specified.

M&L Non - skid Ceramic tiles 7 to 8 mm thick (square/rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match laid and including 15mm thick screed bed in CM (1:4) complete all as specified.

M&L for preparation of old decorated surfaces of ceilings by brooming down or steel wire brushing; scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots etc. and applying one coat of white wash complete all as specified and as directed.

M&L for preparation of old distempered surfaces of walls and cornices by washing, rubbing down and stopping of surfaces and applying one coat of distemper oil emulsion complete all as specified and as directed.

Taking down Chowkats or frame not exc 1.5Sqm each with shutters (without taking off shutters from the frames), all as specified.

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 complete all as specified inSSR Part-II section -8 and directed by Engineer -In-Charge.(Make-Sintex/Rajshree wood plastic limited/Nandi/National)

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 and 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, & S & F in the frame at site as per specification and as directed by Engineer-in-Charge. (Make-Sintex/Rajshree wood plastic limited/Nandi/National)

S&F MS butt hinge cold rolled medium weight 100mm size

S&F anodised aluminium barrel tower bolt 150mm long.

S&F 'D' type handle aluminium anodized 125mm in size.

S&F Aluminium Sliding Bolt of Size 200mm

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 fitting and accessories)

Demolition of PCC of any description in any position

M&L PCC type B0 1:2:4 (12.5mm graded aggregate) Providing, cement concrete in roof kerbs of mud stops, rounded or chamfered on edges in lintels upto 1.5 m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs, water troughs and the like including weathering, slightly rounded for chamfered angles and throating, as directing

Taking down existing roof treatment of any description including roof plaster and removing the debris to a distance exc. 500m and depositing out side MD land all as directed.

M&L for roughening surfaces of old concrete floor/ roof by picking, sweeping clean and washing down with water to remove dust, etc., brushing neat cement slurry with 3 kg of cement per sq.m. and finally rendering 15mm thick in CM (1:4) on concrete surfaces finishing even and smooth without using extra cement complete including mixing water proofing compound all as specified. [Note: Supply only water proofing compound shall be measured and paid separately]

Supply only integral water proofing compound conforming to IS: 2645-1975.

M&L for water proofing treatment to RCC roof by priming the plastered surfaces with a coat of cold applied bituminous primer conforming to IS-3384 @ 0.30 Litre/sq.m, laying Atactic Polypropylene Polymer (APP) modified membrane pre fabricated five layer 3mm thick, weighing not less than 3kg/sq.m with non-woven polyester matt central core of 150 gsm (minimum) impregnated and coated on both sides with layers of APP modified bitumen and finished with micro-perforated heat fusible polythene film on both surfaces using LPG/ Butane torch as per the manufacturer's instructions with side over lap of 75mm & end over lap of 100mm, tucked into the chases on vertical surfaces to a height of 300mm, followed by applying a coat of hot blown bitumen 85/25 grade @ 1.2 kg/sq.m over the membrane & finally finished with bituminous aluminium paint @ 100ml/sq.m complete all as specified and as directed.

Taking down chowkats or frames with shutters (without taking off shutters from the frame) exc. 1.5 sq.m but not exc. 4.0 sq.m each all as directed

Taking down chowkats or frames with shutters (without taking off shutters from the frame) n.exc. 1.5 sq.m each all as directed

M&L for uPVC factory made, white colour louvered ventilators made of extruded profiles with figured/ frosted glass louvers; profiles of frames and sash will be mitred 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 ± 0.2mm thick galvanised steel profile to be inserted in required profile, frame will be fixed to the wall with 8mm x 100mm long fasteners complete as directed by the Engineer-in-charge.

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

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 Fe.290.Gde-E-165 all as specified and as directed.

M&L for preparation of new or previously untreated steel/ iron surfaces of any description exceeding 10 cm in width or girth and applying two coats of Synthetic enamal paint over a coat of red oxide primer complete all as specified and as directed.

M&L for forming jambs, etc. to openings (to foregoing item) in cement mortar 1:4, including cutting, toothing and properly bonding into old work, also facing, jointing and pointing to match existing work, complete all as specified and as directed.

M&L for anti termite treatment at points of contact of wood work by chemical emulsion (in oil or kerosene based solution) @ 0.5 litre/hole by drilling 6mm dia holes at a downward angle of 45º at 150mm centre to centre and sealing the same complete all as specified and as directed.

M&L for providing and injecting chemical emulsion for Post Constructional Anti-termite treatment 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 complete all as specified and as directed.

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

Taking down cement plaster on brick work or stone walls or concrete surfaces etc. including raking out joints, hacking for key, scrubbing down with water, etc. complete all as specified and as directed.

M&L for rendering 15mm thick in CM (1:6) on concrete/ brick masonry surfaces, finished even and smooth without using extra cement complete all as specified and as directed.

M&L rendering 5mm thick with WPC over 10 mm thick on concrete surfaces or fair face of brick work or PCC block masonry in CM 1:4 finishing the surfaces fair and even

M&L for rendering 10mm thick in CM (1:3) on ceiling of concrete surfaces, finished even and smooth without using extra cement complete all as specified and as directed.

M&L for preparing new plastered surfaces of walls Chalk whiting, on plastered surface and applying two coats of oil bound distember.

M&L for preparing new plastered surfaces of ceiling and applying three coats of white wash.

M&L for preparation of new plastered surfaces of walls and applying two coats of weather proof exterior emulsion over a coat of exterior primer complete all as specified. [Make of Exterior emulsion: 'Weather Shield Powerflexx' of M/s ICI Dulux/ 'Apex Ultima' of M/s Asian Paints/ 'WeatherCoat Long Life' of M/s Berger Paints]

Disconnecting existing PVC water tank of capacity Exc 250 & n exc 500 Ltr setting aside or lowering up to 15 metre height from grond level. for Cleaning repairing, and removing all scale and dirt, etc, from tanks and from mouths of circulating pipes, repairs, cleaning, etc. and hoisting reconnecting and re-fixing in same position. etc complete all as specified and as directed by Engineer-in-Charge.

Disconnecting existing PVC water tank of capacity Exc 500 & n exc 1000 Ltr setting aside or lowering up to 15 metre height from grond level. for Cleaning repairing, and removing all scale and dirt, etc, from tanks and from mouths of circulating pipes, repairs, cleaning, etc. and hoisting reconnecting and re-fixing in same position. etc complete all as specified and as directed by Engineer-in-Charge.

sri sai ram constructions (BID ID -3120396)

Sai Srija Constructions (BID ID -3121918)

B SRINIVAS (BID ID -3107992)

GOLLAPALLI APPA RAO (BID ID -3122310)

SAMPATH ELECTRICAL SERVICES (BID ID -3123422)

ROHITH INFRA (BID ID -3124031)

HARSHITHA INFRA (BID ID -3121653)

M/S REAL POWER SYSTEMS (BID ID -3122400)

B.Veerabhadra Rao (BID ID -3121223)

SRI SRK ENGINEERS (BID ID -3121010)

SRIVALLI ENGINEERS (BID ID -3118343)

cevelworck (BID ID -3121359)