Periodical Services to certain married and OTM Bldgs Repair Renewal and Cleaning of blockage in sewage line soil waste and sanitary pipe manholes septic tanks in high rise and other building at AGE B/R Mandapam and Maintenance upkeeping periodical in

Amount

Material and labour for Preparation of old treated surfaces of wall and applying one coat of White wash including washing ,rubbing,brooming down or steel wire brushing or scrapping down smoke soot,moulds,mass and efflorescent salts complete all as specified and as directed.

Material and labour for Preparation of old plastered surfaces of ceiling and applying one coat of White wash including washing ,rubbing,brooming down or steel wire brushing or scrapping down smoke soot,moulds,mass and efflorescent salts complete all as specified and as directed.

Material and labour for Preparation of old plastered surfaces of wall and applying one coat of oil emulsion distemper complete all as specified and as directed.

Material and labour for Preparation of old plastered surfaces of wall and applying one coat of cement base paint complete all as specified and as directed.

Material and labour for preparation of old decorated wooden surfaces by removing old paint by paint removers by burning off by blow lamps and clenaing with scrapers, any number of coats , over 10cm in width or girth and applying one coat of synthetic enamel paint complete all as specified and as directed.

Material and labour for preparation of old surfaces of steel of any description over 10cm in width or girth and applying one coat of synthetic enamel paint complete all as specified and as directed.

Taking down cement plaster on brick or stone walls etc including raking out joints hacking for key, scrubbing down with water etc and removing rubbish off the premises, removal and depositing servicable materials where directed complete all as specified and as directed.

Material and labour for Rendering 15mm thick cement plaster in two layers first coat 10mm thick and second coat 5mm thick in CM 1:4 on fair faces of brick wall/concrete surface finished even and smooth without using extra cement including mixing of water proofing compound as per manufacturers instructionscomplete all as specified and as directed.Note : Water proofing compound will be measured and paid seperately.

Material and labour for Rendering 10mm thick in CM 1:6 on fair faces of brick wall/concrete surface finished even and smooth without using extra cement complete all as specified and as directed.

Material and labour for Rendering in CM 1:3,5 mm thick on fair faces of brick work or concrete surfaces finished even and smooth without using extre cement on ceiling complete all as specified and as directed.

Supply only Liquid waterproofing compound complete all as specified and as directed.Make:Impermo/Cico/Roff

Material and labour for preparation of newly plastered wall surface and applying two coats of oil bound emulsion distemper over a coat of primer complete all as specified and as directed.

Material and labour for preparation of newly plastered exterior wall surface and applying one coat of synthetic enamel paint over a coat of priming paint complete all as specified and as directed.

Material and labour for preparation of old plastered wall surface and applying one coat of external emulsion paint (weather coat) on surfaces of walls all as per manufactures instructions complete all as specified and as directed.

Material and labour for preparation of newly plastered wall surface and applying two coats of external emulsion paint (weather coat) over a coat of water primer on surfaces of walls all as per manufactures instructions complete all as specified and as directed.

Material and labour for preparation of newly plastered ceiling surfaces and applying two coats of white wash over a one coat of white wash alll as specified and as directed.

Material and labour for writing letters or figures(Block,Romans,Italic or Indian) not exc 30 cm height and average 15cm width with synthetic enamel paint complete all as specified and as directed.

Material and labour for writing stops,commas,short lines,dashes,brackets,hyphens,obliques etc using synthetic enamel paint complete all as specified and as directed.

Material and labour for Obliterating old writing of any description, n exc 0.1 sq. m, with paint to match with the existing work complete all as specified and as directed,

Materia and labour for removing all type of plants and vegetation and use and waste of timbering as planking and strutting for shafts, wells, cesspits, manholes , roof, chajjas, parapet wall of building including making good the surfaces with 15 mm thick CM 1:3 mixed with WPC , complete all as specified and as directed.

Supply and fix in repairs 110mm dia PVC (SWR) pipe single socketed in any length with rubber ring joints fixed to walls with clamps as rain water pipe including taking down old PVC (SWR) pipe of 110 mm dia and taken as credit complete all as specified and as directed.Make:Finolex/Prince/Supreme

Supply and fix in repairs110mm dia PVC (SWR) bends any radius for rain water pipe/bath and toilet pipes Make: Finolex/Tru bore /Supreme

Supply and fix in repairs 110 mm dia PVC (SWR) Junction single (single T) equal or un equal for rain water pipe. Make: Finolex/Tru bore /Supreme

Carrying out maintenance of entire sewage system of ICGS Mandapam area by cleaning of sewage drains of dia not.exc 200mm including blocked manholes by rodding from manholes and well flushing after cleaning and removal of blocked/decomposed sludge/dirt and other materials to a place not exc.50m and burning the same including removing and refixing manhole covers without damaging and cleaning/removal of blockages in WC bath and kitchen trap etc complete as and when required basis complete all as specified and as directed by Engineer-in-charge

Note:-(i) The unit rate quoted by the tenderer shall be inclusive of employing sufficient number of person /T&P for attending day to day maintenance of sewage lines and other items mentioned accordingly the unit rate shall be arrived at. No extra cost what so ever shall be admissible on this account. However it is expected to employ minimum one safaiwala and one helper on daily basis for the above item ( for ICGS Mandapam and new CGRA Mandapam camp area) irrespective of complaints. For every group of areas a register shall be maintained to show the date and time of complaints and date and time of rectification duly signed by a rep of users of the unit concerned and countersigned by JE/AGE. Failure to rectify and blokage/ complaints in 03 hours from the time of intimation , a penalty of Rs 500/- per complaint shall be imposed and effected from the payment due to the contractor. (ii) The rate quoted by the contractor shall be deemed to include for Maintenance of entire sewage system in functional condition at ICGS Mandapam and new CGRA Mandapam

Cleaning of septic tank by bailing out fluid ,decomposed materials sludge etc scrapping and washing the wall with fresh water and disposal of decomposed materials,sludge etc outside MD land complete all as and directed by Engineer-in-charge for the following septic tank , Note :Cleaning of septic tank shall be done once in six months,

(a) 200 users septic tank

(b) 100 users septic tank

(c) 50 users septic tank

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5m in depth for foundation, etc., and getting out in soft / loose soil complete all as specified and as directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm in soils complete all as specified and as directed.

Removing surplus excavated soil to a distance n.exe 50 m and depositing where directed at a level n.exc 1.5 m above the starting point complete all as specified and as directed.

Demolition and breaking up drain pipe, 150 mm dia( salt glazed stone ware or AC or reinforced cement concrete) set in cement mortar laid in trenches including removal of debris off the premises not exceeding 100 meters complete all as specified and as directed.

Material and labour for PCC 1:3:6 type C-2 using 40 mm graded stone aggregate as in concrete bed to drain pipes of 150 mm dia including packing under, and haunching against the sides of pipes after they are laid and tested complete all as specified and as directed.

Supply and fix in repairs 110mm dia PVC (SWR) pipe single socketed in any length with rubber ring joints laid in trenches or in floors including taking down old PVC (SWR) pipe of 110 mm dia and taken as credit complete all as specified and as directed.Make:Finolex/Prince/Supreme

Supply and fix in repairs110 mm dia PVC (SWR) bends any radius for toilet/bathroom complete all as specified and as directed Make: Finolex/Tru bore /Supreme

Supply and fix in repairs110 mm dia PVC (SWR) branch piece single (single Y) equal or un equal to toilet/bath room pipes. Make: Finolex/Tru bore /Supreme

Supply and fix in repairs 110mm dia PVC (SWR) branch piece double (double Y) equal or un equal to toilet/bath room pipes. Make: Finolex/Tru bore /Supreme

Supply and fix in repairs110 mm dia PVC (SWR) junction single (single T) equal or un equal to toilet/bath room pipes. Make: Finolex/Tru bore /Supreme

Supply and fix in repairs110 mm dia PVC (SWR) junction double (double T) equal or un equal to toilet/bath room pipes. Make: Finolex/Tru bore /Supreme

Demolition of Reinforced Concrete cover slabs, manholes of any description and in any position including removal of debris off the premises to a distance not exceeding 100 metres (reinforcement cut as required to facilitate demolition)complete all as specified and as directed.

Material and labour for Precast reinforced cement concrete 1:2:4 type B-1 using 20mm graded stone aggregate as in cover slabs set in cement mortar 1:6 including necessary form work/moulds complete all as specified and as directed.

Material and labour for Mild steel TMT bars 6 to 8 mm dia and over cut to length bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends & binding with & including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and as directed.

Demolition of Brickwork or stone/boulder masonry, built in cement mortar including all quoins arches pillars including removal of debris off the premises to a distance not exceeding 100 metres complete all as specified and as directed.

Material and labour for Brick work with sub-class `B' bricks, old size built in cement mortar 1:4 straight or curved on plan exceeding 6 M mean radius complete all as specified and as directed.

Material and labour for Rendering 15mm thick on fair faces of brick or concrete surfaces in CM 1:4 finished even and smooth without using extra cement complete all as specified and as directed.

Material and labour for Plain cement concerte 1:2:4 type B1 using 20 mm graded stone aggregate as in coping including weathering, slightly rounded or chamfered or chamfered angle as directed including use of form work as necessary complete all as specified and as directed

Material and labour for preparation of newly plastered wall surfaces and applying two coats of white wash over a one coat of white wash alll as specified and as directed.

Material and labour for Rendering 5mm thick cement plaster in two layers first coat 5mm thick and second coat 5mm thick in CM 1:4 on fair faces of brick wall/concrete surface finished even and smooth without using extra cement including mixing of water proofing compound as per manufacturers instructionscomplete all as specified and as directed.Note : Water proofing compound will be measured and paid seperately.

Supply only Integral waterproofing compound complete all as specified and as directed.Make:Impermo/Cico/Roff

Supply and fix in repairs low level PVC valve less, syphonic action type flushing cistern 10 litres capacity white, with inlet, ball valve, float and handle, including brackets, and making connection ands fixed complete all as specified and directed.

Supply and fix in repair Stop valves, cast copper alloy, screwed down, high pressure with crutch or butterfly handle, screwed both ends for iron pipe or for unions of bore of pipe 15mm fixed complete all as specified and directed. Note:Make:Metro/Jaqaur/Cera

Taking up or down steel tubing and connections including for refixing or remvoal to stack bore of pipe 15 mm fixed complete all as specified and directed.

Supply and fix in repairs 20 mm outer dia 3-layer PP-R P o l y p r o p y l e n e random copolymer) concealed pipes SDR 7.4 & (PN 16) UV stablized and a n t i m i c r o b i a l welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded p o l y p r o p y l e n e random fittings fixed complete to walls, ceilings or in floors etc. (ISI Marked) complete all as specified and as directedNote:Make:SFMC/Vectus/PRINCE

Supply and fix in repair PVC connection 15mm size with PTMT nuts of length 450mm long complete all as specified and as directed.

Supply anfd fix in repairs Vitreous china wash down water closet pan (pedestal pattern ),white ( excluding fixing bolts, flushing cistern and flush pipe ) including connection to drain pipe and to flushing pipe etc and provision of plastic water closet seat, white, closed pattern with flat bottom, & cover & mild steel chromium plated or aluminium hinging devices including making good the floors to match with the existing surface complete all as specified and as directed

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

Material and labour for for 25mm thick Plain cement concrete 1:2:4 type B1 using 20 mm graded stone aggregate as in sub base etc including form work complete all as specified and as directed

Material and Labour for Ist Quality, Premium Non skid ceramic colored tiles 7 to 8mm thick (square/ rectangular) joint free area of each tiles exceeding 0.18 sqm but not exceeding 0.38 sqm, in floors etc.set and jointed in neat cement slurry and pointed in white or colored cement to match including 15mm thick screed bed in CM 1:4 complete all as specified and directed.Make of Tile :Johnson/Somany/Khajaria

Annual maintenance contract for inspection and upkeep of hanger building and hanger gate with nominal repair and inspection only. (Four visits in one calander year from the date of signing of contract and release of work order at a frequence of every 3 months or as desired with a 7 days prior intimation) Inclusions small moving parts such as cable dollys, minor nut bolts, electrical switch all including in the above coast but exclusions major structural, mechanical and electrical components, these shall be prised at market rates pluse 25%.

Supply and fix in repair 'Ambient' Turbo ventilator 24inc dia 42 No. Vanes ICKD Base), FRP base Plate (1600mm width) with installation complete all as specified and directed

Material and labour for preparation of old surfaces of steel of any description over 10cm in width or girth and applying three coat of synthetic enamel paint over a coat of red oxide zinc chrome primer complete all as specified and as directed

Material and labour for preparation of old plastered surface by complete removal of existing treatment by washing, rubbing down and stopping of distempered and painted surfaces and applying two coats of cement base paint over one coat of alkali resistant primer all as specified and directed.

Material and labour for Running in repairs welding of thickness of metal to be welded exc 6mm but n exc 9mm complete all as specified and as directed. NOTE (i)The repair work to be executed under this item at an average height of 10m above G.L above floor level (ii) The contractor quoted rate shall be deemed to be included for the above mentioned height

Material and labour for Running welding in repairs to steel structure at an average height n.exc 10m of thickness of metal to be welded exc 9mm but n exc 20mm complete all as specified and as directed.

All as per description of item.no.65. herein before but at an average height exc.10m above G.L above floor level complete all as specified and as directed.. NOTE:(i) The contractor quoted rate shall be deemed to be included for the above mentioned height

Material and labour for welding in repairs n.exc 2.5cm in length thickness of metal to be welded exc 6mm but n exc 9mm complete all as specified and as directed. NOTE:(i)The repair work to be executed under this item at an average height of 10m above G.L above floor level (ii) The contractor quoted rate shall be deemed to be included for the above mentioned height

Material and labour for welding in repairs n.exc 2.5cm in length thickness of metal to be welded exc 9mm but n exc 20mm complete all as specified and as directed. NOTE:(i)The repair work to be executed under this item at an average height of 10m above G.L above floor level (ii) The contractor quoted rate shall be deemed to be included for the above mentioned height

Material and labour for Forming Contraction (Dummy) joints 70mm deep and 10mm wide, filled with sealing compound grade 'A' complete all as specified and as directed.Make:M/S STP Ltd.

Material and labour for Forming Expansion joints 12 mm thick filled with pre formed bituminous filler and top 30 mm primed and sealed with sealing compound grade A complete all as specified and as directed. Make:M/S STP Ltd.

Material and labour for Cutting channels, grooves or rebates n exc 15cm girth, and trimming surface with or without reinforcement complete all as specified and as directed.

Material and labour for Cutting channels, grooves or rebates exc 15 cm but n exc 30cm girth, and trimming surface with or without reinforcement complete all as specified and as directed.

Dismantling structural steel work including doors, gates but excluding framed truss etc at an average height n.exc 10m from G.L complete all as specified and as directed.

Dismantling structural steel work including doors, gates but excluding framed truss etc. at an average height exc 10m from G.L above floor level complete all as specified and as directed. NOTE:(i) The contractor quoted rate shall be deemed to be included for the above mentioned height

Material and labour for RCC M-30 (Design mix) using 20 mm graded stone aggregates(under water concrete) complete all as specified and as directed.

Supply and fix Rolled mild steel in Roof trusses (framed), trussed, purlins crane gantries, rails & fastenings & heavy brackets framing (Beam, tee, angle, channel or flat section) including distance pieces, cleats etc. conforming to Fe 410 (Gde-E 250) quality B complete all as specified and as directed. NOTE:(i)The repair work to be executed under this item at an average height of 10m above G.L above floor level (ii) The contractor quoted rate shall be deemed to be included for the above mentioned height

Supply and fix in repair Mild steel bolts exc 20mm but n exc 25 mm dia of neck purpose made. with hexagonal or square head one end and screwed the other, or screwed both ends; each screwed end to be fitted with washers and one hexagonal or square nut. exc 30cm long complete all as specified and as directed. NOTE:(i)The repair work to be executed under this item at an average height of 10m above G.L above floor level (ii) The contractor quoted rate shall be deemed to be included for the above mentioned height

Dismantling expanded metal, any thickness or mesh, fixed with steel or wood fillets, if any, exc 4 kg /sqm complete all as specified and as directed. NOTE:(i)The repair work to be executed under this item at an average height of 10m above G.L above floor level (ii) The contractor quoted rate shall be deemed to be included for the above mentioned height

Supply and fix 12mm size of mesh wire netting of stainless steel wire 1.4 mm dia fixed with tinned tacks of stainless steel wire staples complete all as specified and as directed. NOTE:(i)The repair work to be executed under this item at an average height of 10m above G.L above floor level (ii) The contractor quoted rate shall be deemed to be included for the above mentioned height

M/S VIGNESH POWER SYSTEM

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