REPAIR MAINTENANCE CLEANING OF SEWER LINES MAN HOLES AND COVERS AND CERTAIN SANITARY FITTINGS AND PERIODICAL SERVICES TO BUILDINGS AT VARUNAPURI I II AND UWR UNDER AGE BR II OF GE NW VASCO

Amount

REPAIR / MAINTENANCE / CLEANING OF SEWER LINES, MAN HOLES AND COVERS AND CERTAIN SANITARY FITTINGS AT VARUNAPURI – I, II AND UWR UNDER AGE B/R – II

Cleaning of blockage in sewer line of 100 mm dia by rodding from one MH to next MH and washing through in fresh water including removing all sludge from the sewage line and man hole including removing existing MH cover and Refixing properly after cleaning and disposed off sludge properly outside MD land complete all as specfied and as directed (cleaning of manhole will be measured and paid separately.

All as per item No. 1.01 above but sewage line of 150 mm dia.

All as per item No. 1.01 above but sewage line of 200 mm dia.

All as per item No. 1.01 above but sewage line of 300 mm dia.

Cleaning of manhole of any description of size n. exc 1.5 M in depth including lifting up and removing sludge and accumulated/ semi solid sludge and other foreign material with trailor mounted sewage cleaning pumps/mechanical devices and removing to a distance n. exc 250 m where directed by Engineer-in-Charge & washing down with water for smooth function of sewage incl removal and refixing of manhole cover complete all as specified and as directed.

All as per item No. 1.05 above but man hole exc 1.5 M depth & n. exc 2 M .

All as per item No. 1.05 above but manhole exc 2 M depth & n. exc 4 M and -do-.

Cleaning of septic tanks of 500 users capacity by bailing out water, removing sludge dust mud & other accumulated solids, semi solids etc including cleaning & sewage sludge and other materials deposited outside the MD land complete all as specified and as directed.

All as per item No. 1.08 above but septic tank of 250 user Capacity.

All as per item No. 1.08 above but septic tank of 150 user capacity

Demolition of reinforced cement concrete cover slab for MH/Septic tank and removing the debris to a distance not exc 500 M complete all as specified and as directed.

M&L precast cement concrete 1:2:4 type B1 using 20 mm graded stone aggregate for cover slab for MH/Septic tank set in CM 1:4 including formwork complete all as specified and as directed.

M&L for 8 mm dia TMT bar cut to length, bend to shape required incl cranking bending & hooking ends & binding with MS wire annealed n. less 0.9mm dia complete all as specified and as directed.

M&L for removal of blockage from WC by using rubber cup 125mm dia with wooden handle and clearing the blockage upto manhole with cleaning rod including removal of all materials from P trap of WC complete all as specified and as directed.

M&L for removal of blockage from kitchen/bathroom /WHB by using rubber cup 125mm dia and clearing the blockage upto gully traps with cleaning rod including removal of all materials from floor trap including dismantling and refixing of gratings complete all as specified and as directed.

Demolition of laterite stone masonary walls built in CM and removing the debries to a distance not exc 500 M complete all as specified and as directed.

Pre - cast cement concrete 1:3:6 masonry with Grade C-5.0, (20mm graded stone aggregate) with solid blocks wall built in cement mortar 1:6 complete all as specified and as directed.

M&L rendering 10 mm thick in CM 1:4 on concrete surfaces finished even and smooth without using extra cement complete all as specified and as directed.

Excavation in trenches n. exc 1.5 M wide & n. exc 1.5 M in depth for foundation in soft/disintegrated rock and getting out complete all as specified and as directed.

All as per item No. 1.19 above but depth exc 1.5M and n.exc 3M.

All as per item No. 1.19 but in hard / dense soil.

Demolition and breaking up of SGSW pipes set in cement mortar 200 mm dia complete all as specified and as directed.

All as per item No. 1.22 but 150 mm dia pipe.

All as per item No. 1.22 but 100 mm dia pipe.

Demolition of cement concrete (un-reinforced) of any description and in any position not otherwise specifically provided for complete all as specified and as directed.

M & L concrete bed to drain pipe and including packing under haunching against the sides & pipe and after they laid and tested in cement concrete 1:4:8 type D2 bore of pipe 200 mm dia complete all as specified and as directed.

M & L concrete bed to drain pipe and including packing under haunching against the sides & pipe and after they laid and tested in cement concrete 1:4:8 type D2 bore of pipe 150 mm dia complete all as specified and as directed.

All as per item No. 1.27 above but for 100 mm bore.

M&L for 200mm dia reinforced concrete pipes, class NP-2, laid and jointed complete with collars complete all as specified and as directed.

M&L for 150mm dia reinforced concrete pipes, class NP-2, laid and jointed complete with collars complete all as specified and as directed.

M & L PVC (SWR) pipes 110mm bore single socketed in any length with rubber ring joints laid in trenches or in floors and jointed complete all as specified and as directed.

Returning filling in including spreading levelling watering and well ramming in layers n.exc 25 Cm thick in hard/dense soil complete all as specified and as directed.

Removal of excavated soil to a distance n. exc 50M and deposited where directed at a level n. exc 1.5 M above the starting point complete all as specified and as directed.

Removal of excavated rock to a distance n. exc 50M and deposited where directed at a level n. exc 1.5 M above the starting point complete all as specified and as directed.

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

S&F in repair PVC (SWR) gully trap 125/110 mm, setting and jointing with solvent cement complete all as specified and as directed.

M&L taking up or down old covers and setting in cement mortar 1:3 and flaunching with cement concrete 1:2:4 type B1 cast iron/RCC manhole covers and frames medium duty complete all as specified and as directed.

S&F in repair waste fittings 40mm, brass, chromium plated for glazed ware sinks /stainless steel sinks/ WHB with long screwed shanks and flynuts, flange end bedded in red lead cement concrete complete all as specified and as directed.

S&F in repair vitreous chine wash basin flat back size 550 x 400 mm white, excluding taps waste, chain and plug and porcelain stopper but including brackets complete all as specified and as directed.

S&F waste fittings 40mm, brass, chromium plated for glazed ware sinks/stainless steel sinks/WHB with long screwed shanks and flynuts, flange end bedded in red lead cement concrete complete all as specified and as directed.

S&F in repair plastic water closset seat cover for EWC, black closed pattern with flat bottom, and cover and mild steel chromium plated or aluminised hinging device complete all as specified and as directed.

S&F stainless steel gratings in repair 125mm dia with cement mortar 1:2 and matching with existing floor complete all as specified and as directed.

Supply & Fix WC of size 580 x 440 mm vitreous china squatting pan, Orissa pattern white with "P" or "S" trap front or back inlet and integrated foot rest including provn of lime concrete bedding etc fixed in repairs complete all as specified and as directed.

S & F in repair PVC high level /low level flushing cistern, 10 Ltrs capacity including float valve , chain, PVC pipe including dismantling of old unserviceable flush tank complete all as specified and as directed.

Supply only flush pipe of polythelene of low or high density or PVC 32 mm dia for high level flushing cistern, fixed in repairs, including all joints and making good existing floor surface complete all as specified and as directed.

S & F 15mm dia bib taps standard of PTMT any colour high pressure screwed for iron pipe (min weight 90 gms) fixed in repairs complete all as specified and as directed.

S & F 15mm stop valves PTMT any colour high pressure screwed for iron pipe (min weight 90 gms) fixed in repairs complete all as specified and as directed.

S&F Vitreous china wash down water closet (Pedestal pattern) (EWC) white, including fixing complete with ‘P’ or ‘S’ trap, fixed as in repairs complete all as specified and as directed.

S&F PVC connection, 450mm long with brass CP check nuts suitable for connecting 15mm dia pipes, superior quality fixed in repairs, complete all as specified and as directed.

Supply only pillar tap PTMT of any colour high pressure screwed for iron pipe and fixed 15mm dia (minimum weight 110 gms) complete all as specified and as directed.

S&F in repairs pillar tap PTMT of any colour high pressure screwed for iron pipe and fixed 15mm dia (minimum weight 110 gms) complete all as specified and as directed.

Treating and finishing the sunken portion of WC area n.exc 1.2 sqm each by sealing the edge of hole through which pipes are entering the sunken portion, using seal tape and grout the gapes using a non-shrink cementitious grout (Dr fixit, /STP / Krishna conchem) providing 10 mm thick rendering in CM 1:3 with and including water proofing compund. Apply first two coat of WPC (cementitious products with acrylic emulsion polymer as binder using Dr fixit pidifin 2 K of pidilite industries or equivalent of Focrock / Krishna conchem) in the sunken portion and extended up to 15cm on the wall above the FFL. Immediately cover all the angle fillets with a 150 mm wide strip of ope woven glass fiber mesh of 2mm x 2mm. Apply the second coat of WPC after the first coat dry completely, providing necessary connection items suitable for wc, providing lime concrete complete all as specified as per manufacture instruction complete all as specified and as directed. (WC measured separately)

As per item No. 1.65 above but for bath/lobby without any PVC connection, fitting for area exceeding 1.2 Sqm and not exc 2 sqm each complete all as specified and as directed.

Taking up or down steel water tubing 15mm bore and connections complete all as specified and as directed.

Taking up or down steel water tubing 20mm bore and connections complete all as specified and as directed.

M&L CPVC pipes SDR 11 Class 1 laid in walls/ceiling or laying in floors outer dia 20mm dia including all fittings (Rates incl for making hole groves as applicable) complete all as specified and as directed.

M&L CPVC pipes SDR 11 Class 1 laid in walls/ceiling or laying in floors outer dia 25mm dia including all fittings (Rates incl for making hole groves as applicable) complete all as specified and as directed.

M&L CPVC pipes SDR 11 Class 1 laid in walls/ceiling or laying in floors outer dia 20mm dia including all fittings in High rise bldgs above 4 storey (Rates incl for making hole groves as applicable) complete all as specified and as directed.

M & L CPVC pipes SDR 11 Class 1 laid in walls/ceiling or laying in floors outer dia 25mm dia including all fittings in High rise bldgs above 4 storey (Rates incl for making hole groves as applicable) complete all as specified and as directed.

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

S & F Non skid coloured tiles of size 400 x 400 x 7 mm thick in floors etc, set and jointed in neat cement slurry and pointed in / hite / coloured cement to matchcomplete all as specified and as directed.

S & F glazed ceramic tiles, coloured of size 450 x 300 x 7 mm thick with on vertical surfaces such as dado, skirting etc, set and jointed in neat cement slurry and pointed in white cement to match complete all as specified and as directed.

M&L screed bed or bedding layer of mortar 15mm thick to receive floor tiles in cement plaster 1:4 complete all as specified and as directed.

M&L rendering 10mm thick in CM 1:4 on brick work / concrete surface to receive tiles complete all as specified and as directed.

S&F Health faucet (ABS Body) mild steel cp suitable for 15mm dia pipe with 1.25m long flexible tube and ABS wall hook incl making connections and fixed in position complete all as specified and as directed.s specified

PERIODICAL SERVICES TO BUILDINGS AT VARUNAPURI – I, II AND UWR UNDER AGE B/R – II

M & L brooming down or steel wire brushing scrapping down, smoke, moulds, moss and efflorescent salts, trading oil etc from old surfaces of wall plastered or unplastered including cornices and pilasters etc and applying one coat of white wash complete all as specified and as directed.

M&L for preparation of old surface and applying one coat of oil bound distemper on ceiling complete all as specified and as directed.

M&L for preparation of old surface and applying one coats of white wash on ceiling complete all as specified and as directed.

M&L for preparation of old surface and applying one coat of colour wash on old walls complete all as specified and as directed.

M&L for preparation of old surface and apply one coat of cement base paint on old walls complete all as specified and as directed.

M&L for preparation of old painted wooden surfaces of any description over 10 cm width or girth and applying one coat of synthetic enamel paint (Ist quality) complete all as specified and as directed.

M&L for preparation of old painted steel surfaces of any description over 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and as directed.

M&L for preparation of old painted surfaces of wall and applying one coat of oil bound distemper complete all as specified and as directed.

M&L for writing letters/ bldg Nos on walls 7.5 cm high using synthetic enmel paint white over circular/ rectangular shaped black painted back ground (20 to 30 cm dia/long) complete all as specified and as directed.

Taking down cement plaster of any description on brick or stone walls including racking ouit joint hacking for key, scrubbing down with water etc complete all as specified and as directed.

Rendering 5mm thick on ceiling in cement mortar 1:3 finished even and smooth without using extra cement complete all as specified and as directed.

Rendering 10 mm thick on wall in cement mortar 1:6 on stone/masnory surfaces finished even and smooth without using extra cement complete all as specified and as directed.

Rendering 15mm thick plaster in cement mortar 1:4 in two coats (10 mm thick backing coat + 5mm thick finishing coat) finished even and smooth without using extra cement including water proofing compound (Dr. fixit LW or equivalent 200ML per bag of cement) etc complete all as specified and directed.

M&L for 3mm thick wall care putty on wall complete all as specified and as directed.

Preparing newly plastered surface of ceiling and applying two coats of oil bond distemper over a coat of alkali resistant primer complete all as specified and as directed.

Preparing newly plastered surfaces of wall and applying two coats of OBD over a coat of alkali resisant primer complete all as specified and as directed.

M&L for preparation of old painted surfaces of wall and applying one coat of synthetic enemal paint over plastered surfaces complete all as specified and as directed.

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

M & L preparing the old treated surfaces of wall and applying one coat of exterior grade weather proof antifungal paint complete all as per manufacturers instructions complete all as specified and as directed.

M&L removing peepul trees or any type of trees/vegitations with root from wall, roof slab, over head tank portions, shafts, rain water pipe portions etc, and applying acid or suitable chemical to the affected area to arrest further growth and making good damaged portions with PCC 1:2:4 all as directed by Engineer-in-Charge. (Safety precautions like rope, safety belts, helmets, ladder etc will be the responsibility of contractor) complete all as specified and as directed.

M&L complete removal of existing treatment and applying two coats of oil bound distemper over a coat of alkali resistant priming paint complete all as specified and as directed.

Complete removal of existing treatment of plastered surface of external wall applying Two or more coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance,dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over new surfaces complete all as specified and as directed.

M & L preparation of newly plastered surface and applying two coat of raincoat. Prime the surface with a coat of PRIMESEAL diluted with potable water in ration 2:1 by volume prior to application of raincoat and allow it to dry for 2 to 3 hrs. Apply first coat of raincoat. Apply second coat of raincoat with an interval of 5 to 6 hrs and allow to cure for 7 days all as directed and as per manufactures instruction complete all as specified and as directed.. Make: M/S Pidilite Industries Ltd or Equivalent in M/S Krishana conchen product/STP Ltd (Note:- Priming coat and raincoat used shall be same Make/Manufactures)

Disconnecting existing water tanks, setting aside (or lowering if required) for repairs, cleaning, etc and hoisting if required, reconnecting and refixing in position upto 1000 Ltr capacity complete all as specified and as directed

Dismantling old CI / PVC drain pipe 110 mm dia and taking out from walls/ trenches if required complete all as specified and as directed.

Dismantling old CI / PVC drain pipe 75 mm dia and taking out from walls/ trenches if required complete all as specified and as directed.

S & F PVC (SWR) pipe 110 mm dia single socketed in any length with rubber ring jointed, fixed to wall with necessary clamping complete all as specified and as directed.

S & F PVC (SWR) pipe 75 mm dia single socketed in any length with rubber ring jointed, fixed to wallcomplete all as specified and as directed.

S & F PVC (SWR) pipe 110 mm dia single socketed in any length with rubber ring jointed, fixed to wall with necessary clamping in High rise bldg above 4 storey complete all as specified and as directed.

S & F PVC (SWR) pipe 75 mm dia single socketed in any length with rubber ring jointed, fixed to wall in High rise bldg above 4 storey complete all as specified and as directed.

M & L PVC (SWR) bends any radious 110 mm bore complete all as specified and as directed.

M & L PVC (SWR) bends any radious 75 mm bore complete all as specified and as directed.

M & L PVC (SWR) branch piece, single (Single Y) equal or unequal, 110 mm bore complete all as specified and as directed.

M&L PVC (SWR) branch piece, single (Single Y) equal or unequal, 75 mm bore complete all as specified and as directed.

M&L PVC (SWR) vent cowl 110mm bore complete all as specified and as directed.

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