REPAIR MAINT OF PUMP HOUSE AT VARIOUS PLACE REPLACEMENT OF WATER DISTRIBUTION PIPE LINE SECT V TO XI AND COMPREHENSIVE MAINT /REPAIR OF WATER SUPPLY INSTALLATION AND PUMP MOTOR WITH ALLIED ITEMS WORK AT AGE CHARDUAR UNDER GE (N) TEZPUR

Amount

Supply and fix in replacement at the submersible pump motor starter fully automatic star delta operated enclosed in sheet enclosure type for submersible pump motor AC-3 rating 50 HZ 3 phase of capacity 15 HP with single phase preventer complete including making necessary electrical connections all as specified and directed.Make- L&T /Schneider/Havells Note: please ensure that these starter should be accomodate in existing panel and should fixed properly as previous one rating and space.

Supply and fix in replacement of the submersible pump motor starter fully automatic star delta operated enclosed in sheet enclosure type for submersible pump motor AC-3 rating 50 HZ 3 phase of capacity 20HP complete including making necessary electrical connections all as specified and directed.Make- L&T /Schneider/Havells. Note: please ensure that these starter should be accomodate in existing panel and should fixed properly as previous one rating and space.

Supply and fix in replacement of the centrifugal /monoblock pump motor starter fully automatic star delta operated enclosed in sheet enclosure type for submersible pump motor of capacity 10-15 HP, AC-3 rating 50 HZ 3 phase complete all as specified and directed. Make: Havells/schneider/L&T Note: please ensure that these starter should be accomodate in existing panel and should fixed properly as previous one rating and space.

M&L for construction for water level indicator of existing size made out of MS Sheet of 1.6mm thick complete including painting with super enamelled paint of white colour duly marked the water levels in red colour showing the levels of water inside the overhead tank including aero of existing size painted with red colour and fixed at the height of approx 50 feet including testing complete all as directed.

M & L for cutting of existing galvanised mild steel pipe of nominal bore 100 mm, in position and including taking down for addition / alteration or for repair complete all as specified and directed.

M & L for cutting of existing galvanised mild steel pipe of nominal bore 80 mm, in position and including taking down for addition /alteration or during repair complete all as specified and directed.

Screwing ( Threads making ) of existing galvanised steel tubing of 100 mm bore for addition/ alteration extending or reducing in length during repair all as specified and directed.

Screwing ( Threads making ) of existing galvanised steel tubing of 80 mm bore for addition/ alteration extending or reducing in length for repair all as specified and directed.

S & F in repairs 50 mm gun metal, globe or gate valve with iron wheel head, screwed both ends for iron pipe and fixed to pipe complete

S & F in repairs 40 mm gun metal, globe or gate valve with iron wheel head, screwed both ends for iron pipe and fixed to pipe complete

S & F in repairs 25 mm gun metal, globe or gate valve with iron wheel head, screwed both ends for iron pipe and fixed to pipe complete

S & F in repairs 20 mm gun metal, globe or gate valve with iron wheel head, screwed both ends for iron pipe and fixed to pipe complete all as specified and directed.

Supplying & laying in repair 100 mm nominal bore, medium grade, galvanised coated steel tube conforming to IS 1239 (Part-1): 2004 including all fittings conforming to IS 1239 (Part-2): 2011 as in trenches complete all as specified and as directed.

Supplying & laying in repair 80 mm nominal bore, medium grade, galvanised coated steel tube conforming to IS 1239 (Part-1): 2004 including all fittings conforming to IS 1239 (Part-2): 2011 as in trenches complete all as specified and as directed.

Supply and fix in replacement MS flange heavy duty complete with nuts bolts and washers 06 nos suitable for 100 mm dia GI pipe complete all as specified and directed.

Supply and fix in replacement MS flange heavy duty complete with nuts bolts and washers 06 nos suitable for 80 mm dia GI pipe complete all as specified and directed.

M&L in replacement at valve chamber cover with frame and locking arrangement made out of angle iron or other section and MS sheet with welding of holdfast etc. including hinges fabricated MS is not less than the thickness of frame all as specified including preparation of surfaces and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

Material and labour for construction of brick masonry valve pit of size 60 cm x 60 cm x 60 cm (internal dimensions) with one brick thick wall in cement mortar (1:4) on 100 mm thick PCC (1:4:8) type D2 (using 40 mm graded stone aggregate) as in foundation, 15 mm thick rendering in cement mortar (1:4) internally and externally up to 15 cm below ground level including, provision of valve pit cover made out of 3 mm thick MS sheet welded with 40 x 5 mm thick flat iron all round, on ISA 40 x 40 x 6 mm frame, fixed with hold fast 150 mm long, embedded in PCC (1:2:4) type B1 (Block size 230 x 200 x 100 mm) with necessary hinges, handles, locking arrangement, including applying two coats of white wash on plastered surfaces and two coats of bituminious paint over a coat of red oxide primer on steel surfaces and including ncessary earth work as in soft/loose soil complete all as specified and directed.

Material and labour for construction of brick masonry valve pit of size 90 cm x 90 cm x 90 cm (internal dimensions) with one brick thick wall in cement mortar (1:4) on 100 mm thick PCC (1:4:8) type D2 (using 40 mm graded stone aggregate) as in foundation, 15 mm thick rendering in cement mortar (1:4) internally and externally up to 15 cm below ground level including, provision of valve pit cover made out of 3 mm thick MS sheet welded with 40 x 5 mm thick flat iron all round, on ISA 40 x 40 x 6 mm frame, fixed with hold fast 150 mm long, embedded in PCC (1:2:4) type B1 (Block size 230 x 200 x 100 mm) with necessary hinges, handles, locking arrangement, including applying two coats of white wash on plastered surfaces and two coats of bituminious paint over a coat of red oxide primer on steel surfaces and including ncessary earth work as in soft/loose soil complete all as specified and directed.

Supply and fix in replacement of submersible copper cable of size 10 sq mm 3 core all as specified and as directed.

Supply and fix in repair flange less butter fly valve quarter turn 150 mm bore lever operated for pressure filter including all fixing materials such as nuts, bolts and washers of required size all as specified.

Supply and fix in repair flange less butter fly valve quarter turn 100 mm bore lever operated for pressure filter including all fixing materials such as nuts, bolts and washers of required size all as specified.

Supply and fix in repair flange less butter fly valve quarter turn 80 mm bore lever operated for pressure filter including all fixing materials such as nuts, bolts and washers of required size all as specified.

Supply and fix sluice valves 150 mm bore, cast iron body PN-1.0 complete with brass spindle and hand wheel including joints and fixing material including taking down old unsv sluice valve complete all as specified and directed.

Supply and fix sluice valves 100 mm bore, cast iron body PN-1.0 complete with brass spindle and hand wheel including joints and fixing material including taking down old unsv sluice valve complete all as specified and directed.

Supply and fix sluice valves 80 mm bore, cast iron body PN-1.0 complete with brass spindle and hand wheel including joints and fixing material including taking down old unsv sluice valve complete all as specified and directed.

M&L in replacement at existing chemical dosing pump simple diaphragm type coupled with 0.5 HP 440 Volts AC 1440 RPM motors suitable for from 100 ltrs capacity dosing tank of any specification and making dosing pump , strainer and siphon valve and pressure fieter valve etc functional complete all specified and directed by Engr-in-Charghe at site. . Note : Rates for PVC wire wooven (re-inforced) heavy duty flexible pipe from chemical dozing pump to venturi , along with ferrul and non return valve,repair to pump and motor etc is deemed to be inclcuded in the quoted rates.

M&L for taking out of unserviceable booster pump/centrifugal pump 10-15 HP and taking out burnt out windings,cleaning of motor rotor and stator with cleaning material. Rewinding of motor with super enamelled copper wire of existing gauge including replacement of unserviceable parts and including transportation. Assembling of motor and testing complete to the satisfaction of Engineer-in -Charge. Note: all cost for repair/replacement part of accesories for the motor/pump deemed to included in quoted rate no separate cost will be provided.

M&L for taking out of unserviceable submersible pump set of any discharge capacity from borewell including dismantling/taking out column pipe of any size/length alongwith submersible cable,nuts,bolts etc and lowering down the pump set alongwith coloumn pipe after carrying out necessary repairs/replacement of defective parts including replacement of old gaskets and testing on completion all as specified and directed.

Strip opening of submersible motor and taking out burnt windings,cleaning of motor rotor and stator with cleaning material,carrying out necessary machining work such as grinding, metaling and polishing and rewinding of motor with stove enamelled copper wire of existing gauge,replacement of unserviceable parts as required. Assembling of motor and testing complete upto entire satisfaction of Engineer-in -Charge of capacity 15/20/22.5 HP complete all as specified and directed.Note :- Spare required shall be measured and paid separately under respective item here in after

Supply only motor bush upper and lower spare parts suitable for submersible motor of capacity 15 to 20 HP of any make & model complete all as specified and directed

Supply only Rotor bearing sleeve upper and lower spare parts suitable for submersible motor of capacity 15 to 20 HP of any make & model complete all as specified and directed

Supply only Sand guard spare parts suitable for submersible motor of capacity 15 to 20 HP of any make & model complete all as specified and directed

Supply only Motor thrust plate assy spare parts suitable for submersible motor of capacity 15 to 20 HP of any make & model complete all as specified and directed

Supply only Motor coupler sleeve with key spare parts suitable for submersible motor of capacity 15 to 20 HP of any make & model complete all as specified and directed

Labour for collecting complaints in writing pertaining to external water supply system from concern JE at AGE Charduar office for various areas under AGE Charduar in writting during the hours as fixed by the Engr-in-Charge and detecting faults in distribution system/delivery or rising main system of any size or bore and any type/size of pipes laid in trenches/with wall/on floor/ to overhead tanks of any capacity/size at any height in any area under AGE Charduar and rectify the fault to restore the water supply services in all respect and upto entire satisfaction of Engr-in-Charge and comprising of the followings:-(a) Person collecting the complaints/deputed by the contractor shall have sound knowledge of repairing/maintenance of CI/DI/PPR pipes and he will visit the site to assess the actual requirement/nature of fault in water supply system and also shall repair minor repairs to PP-R pipelines/CI/DI/GI pipe lines of any dia sponteneously. (b) If any complaint left unattended by the the contractor ,penalty @ Rs 1000/- per complaint per day be imposed on contractor. (c ) Contractor shall be responsible to communicate the concern JE/AGE E/M regarding any major breakdown/fault within 30 minutes if the problem is of specific nature. (d) Contractor shall be resposible for providing suitable transport to person deputed by him and shall be bound to reach at site within 30 minutes after receiving the complaint. (e ) Necessary T&P required for repairs at all defects/faults shall be provided by the contractor valves cost shall be deemed to be included in unit rate quoted by the contractor. (f) Requirement of specific spares/stores such as CI/DI/PPR pipes and their respective fittings, sluice/gate valves and spares of water supply plants/equipments,excavation/earth work if required will be given by the contractor well in advance to Engr-in-charge/JE E/M.

M&L for development of existing of bore well of depth upto 120 mtrs for 12-24 hours with air compressor machine at desired air pressure till clear sand free potable water is obtained from the bore well including taking out submersible pump motor, cable and column pipe of any description or size and re-lowering the pump set alongwith existing column pipes, submersible cable of any make/size and nuts bolts & washers of suitable size/length including making all electrical connectios after completion of developemnt work and testing for required yeild of ground water all as directed by Engr-in-Charge at site. Note:the aircompressor if required beyond the 12 hours for proper yield of water from borewell and it will be deemed to be included in quoted rate by the contractor.

Supply, install testing and commissioning at submersible pump, electric driven 415V, Three phase 20 HP suitable for 100mm dia column pipe including tail piece and flange (Casing pipe size 350mm) having discharge capacity 16 LPS at 65.00 metre head alongwith suitable capacity of 20 HP electric motor including taking out of existing unserviceable pump & moter all as specified and directed. Make : kirloskar/ KSB/CG

S&F in replacement of Booster pumps 15 HP for 440 V, 3 Phase, 50 Hz Confirming to IS- 12469 :1988 With CI Casing bronze impeller and stainless steel shaft mounted on heavy duty bearings suitable for 440 volts, 3 phase, 50 Hz 30mhead, any discharge all as specified and as directed by Engr in charge

Excavating in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. or for cable laying or water supply pipes lines etc or not exceeding 10 sqm on plan 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 soft/ loose/ soil complete all as specified and as directed.

Removing excavated material (soils) not exceeding 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.

M&L for repairs/rectification of leakage in UG cast iron /Galvanised iron pipe by means of choking lead wool/ pig lead or tightening of GI fittings complete including excavation and earth work for exposing the joints and working space on the site, returning, filling in and making good to the existing earth level of the surroundings after repair for the 100/110 mm bore sizes of pipes all as specified. Note;- (i) Rectification of leakage shall be attended and rectified by the contractor on the same day of reporting by the Engr-in-charge. Non rectification of leakage of pipe line shall be viewed as serious lapse on contractor's part and penal charges as Rs 100/- per complaint (ii) Supply only Lead wool/pig lead shall be measured and paid seperately. (iii) In case excavation beyound 1 mtr from both side of the joint is required the same shall be measured and paid separately under respective item. Note:- (i) Rectification of leakage shall be attended and rectified by the contractor on the same day of reporting by the Engr-in-charge. Non rectification of leakage of pipe line shall be viewed as serious lapse on contractor's part and penal charges as Rs 100/- per complaint shall be imposed on contractor.(ii) Supply only Lead wool/pig lead shall be measured and paid seperately.(iii) In case excavation beyound 1 mtr from both side of the joint is required the same shall be measured and paid separately under respective item. (iv) GI/PPR pipes alongwith fittings shall be measured and paid separately.

M&L for repairs/rectification of leakage in UG cast iron /Galvanised iron pipe by means of choking lead wool/ pig lead or tightening of GI fittings complete including excavation and earth work for exposing the joints and working space on the site, returning, filling in and making good to the existing earth level of the surroundings after repair for the 80/90 mm bore sizes of pipes all as specified. Note;- (i) Rectification of leakage shall be attended and rectified by the contractor on the same day of reporting by the Engr-in-charge. Non rectification of leakage of pipe line shall be viewed as serious lapse on contractor's part and penal charges as Rs 100/- per complaint (ii) Supply only Lead wool/pig lead shall be measured and paid seperately. (iii) In case excavation beyound 1 mtr from both side of the joint is required the same shall be measured and paid separately under respective item. Note:- (i) Rectification of leakage shall be attended and rectified by the contractor on the same day of reporting by the Engr-in-charge. Non rectification of leakage of pipe line shall be viewed as serious lapse on contractor's part and penal charges as Rs 100/- per complaint shall be imposed on contractor.(ii) Supply only Lead wool/pig lead shall be measured and paid seperately.(iii) In case excavation beyound 1 mtr from both side of the joint is required the same shall be measured and paid separately under respective item. (iv) GI/PPR pipes alongwith fittings shall be measured and paid separately.

M&L for repairs/rectification of leakage in UG cast iron /Galvanised iron pipe by means of choking lead wool/ pig lead or tightening of GI fittings complete including excavation and earth work for exposing the joints and working space on the site, returning, filling in and making good to the existing earth level of the surroundings after repair for the 50/63/40/32 mm bore sizes of pipes all as specified. Note;- (i) Rectification of leakage shall be attended and rectified by the contractor on the same day of reporting by the Engr-in-charge. Non rectification of leakage of pipe line shall be viewed as serious lapse on contractor's part and penal charges as Rs 100/- per complaint (ii) Supply only Lead wool/pig lead shall be measured and paid seperately. (iii) In case excavation beyound 1 mtr from both side of the joint is required the same shall be measured and paid separately under respective item. Note:- (i) Rectification of leakage shall be attended and rectified by the contractor on the same day of reporting by the Engr-in-charge. Non rectification of leakage of pipe line shall be viewed as serious lapse on contractor's part and penal charges as Rs 100/- per complaint shall be imposed on contractor.(ii) Supply only Lead wool/pig lead shall be measured and paid seperately.(iii) In case excavation beyound 1 mtr from both side of the joint is required the same shall be measured and paid separately under respective item. (iv) GI/PPR pipes alongwith fittings shall be measured and paid separately.

M&L for repairs/rectification of leakage in UG cast iron /Galvanised iron pipe by means of choking lead wool/ pig lead or tightening of GI fittings complete including excavation and earth work for exposing the joints and working space on the site, returning, filling in and making good to the existing earth level of the surroundings after repair for the 25/20 mm bore sizes of pipes all as specified. Note;- (i) Rectification of leakage shall be attended and rectified by the contractor on the same day of reporting by the Engr-in-charge. Non rectification of leakage of pipe line shall be viewed as serious lapse on contractor's part and penal charges as Rs 100/- per complaint (ii) Supply only Lead wool/pig lead shall be measured and paid seperately. (iii) In case excavation beyound 1 mtr from both side of the joint is required the same shall be measured and paid separately under respective item. Note:- (i) Rectification of leakage shall be attended and rectified by the contractor on the same day of reporting by the Engr-in-charge. Non rectification of leakage of pipe line shall be viewed as serious lapse on contractor's part and penal charges as Rs 100/- per complaint shall be imposed on contractor.(ii) Supply only Lead wool/pig lead shall be measured and paid seperately.(iii) In case excavation beyound 1 mtr from both side of the joint is required the same shall be measured and paid separately under respective item. (iv) GI/PPR pipes alongwith fittings shall be measured and paid separately.

Supply only pig lead for rectification of leakage of joints for CI pipe all as specified.

Taking up or down GI tubing/PPR including all fittings from trenches, wall, floor of size 100/110 mm bore etc including cleaning by roding for refixing or removing to store for safe custody/ reuse or disposal under schedule of credit and all as specified.

Taking up or down GI tubing/PPR including all fittings from trenches, wall, floor of size 80/90 mm bore etc including cleaning by roding for refixing or removing to store for safe custody/ reuse or disposal under schedule of credit and all as specified.

Taking up or down GI tubing/PPR including all fittings from trenches, wall, floor of size 50/63 mm bore etc including cleaning by roding for refixing or removing to store for safe custody/ reuse or disposal under schedule of credit and all as specified.

Taking up or down GI tubing/PPR including all fittings from trenches, wall, floor of size 40/50 mm bore etc including cleaning by roding for refixing or removing to store for safe custody/ reuse or disposal under schedule of credit and all as specified.

Taking up or down GI tubing/PPR including all fittings from trenches, wall, floor of size 25/32 mm bore etc including cleaning by roding for refixing or removing to store for safe custody/ reuse or disposal under schedule of credit and all as specified.

Taking up or down GI tubing/PPR including all fittings from trenches, wall, floor of size 20/25 mm bore etc including cleaning by roding for refixing or removing to store for safe custody/ reuse or disposal under schedule of credit and all as specified.

Laying or fixing only 100/110 mm bore of steel tubing/PPR including provision of heavy duty ISI marked new GI fittings (Such as socket/ elbow/ Tee/ union/ reducer/ nipple/ flange etc) to wall/flooring /ceiling etc or laid in trenches all as specified. Note : Screwing if required shall be measured and paid separately under respective item

Laying or fixing only 80/90 mm bore of steel tubing/PPR including provision of heavy duty ISI marked new GI fittings (Such as socket/ elbow/ Tee/ union/ reducer/ nipple/ flange etc) to wall/flooring /ceiling etc or laid in trenches all as specified. Note : Screwing if required shall be measured and paid separately under respective item

Laying or fixing only 50/63 mm bore of steel tubing/PPR including provision of heavy duty ISI marked new GI fittings (Such as socket/ elbow/ Tee/ union/ reducer/ nipple/ flange etc) to wall/flooring /ceiling etc or laid in trenches all as specified. Note : Screwing if required shall be measured and paid separately under respective item

Laying or fixing only 25/32 mm bore of steel tubing/PPR including provision of heavy duty ISI marked new GI fittings (Such as socket/ elbow/ Tee/ union/ reducer/ nipple/ flange etc) to wall/flooring /ceiling etc or laid in trenches all as specified. Note : Screwing if required shall be measured and paid separately under respective item

Laying or fixing only 20 mm bore of steel tubing/PPR including provision of heavy duty ISI marked new GI fittings (Such as socket/ elbow/ Tee/ union/ reducer/ nipple/ flange etc) to wall/flooring /ceiling etc or laid in trenches all as specified. Note : Screwing if required shall be measured and paid separately under respective item

Supplying & laying in trenches 50 mm nominal bore, medium grade, galvanised coated steel tube conforming to IS 1239 (Part-1): 2004 including all fittings conforming to IS 1239 (Part-2): 2011 complete all as specified and as directed.

Supplying & laying in trenches 40 mm nominal bore, medium grade, galvanised coated steel tube conforming to IS 1239 (Part-1): 2004 including all fittings conforming to IS 1239 (Part-2): 2011 complete all as specified and as directed.

Supplying & laying in trenches 32 mm nominal bore, medium grade, galvanised coated steel tube conforming to IS 1239 (Part-1): 2004 including all fittings conforming to IS 1239 (Part-2): 2011 complete all as specified and as directed.

Supplying & laying in trenches 25 mm nominal bore, medium grade, galvanised coated steel tube conforming to IS 1239 (Part-1): 2004 including all fittings conforming to IS 1239 (Part-2): 2011 complete all as specified and as directed.

Supplying & laying in trenches 20 mm nominal bore, medium grade, galvanised coated steel tube conforming to IS 1239 (Part-1): 2004 including all fittings conforming to IS 1239 (Part-2): 2011 complete all as specified and as directed.

M & L for 3- layer PP-R (Polypropylene random copolymer) pipes 110 mm dia outer dia ,SDR 7.4 (PN-16) pipes UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including fittings PP-R plain & brass threaded type polypropylene random laid in trenches/floor at places where directed complete all as specified and directed.

M & L for 3- layer PP-R (Polypropylene random copolymer) pipes 90 mm dia outer dia ,SDR 7.4 (PN-16) pipes UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including fittings PP-R plain & brass threaded type polypropylene random laid in trenches/floor at places where directed complete all as specified and directed.

M & L for 3- layer PP-R (Polypropylene random copolymer) pipes 75 mm dia outer dia ,SDR 7.4 (PN-16) pipes UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including fittings PP-R plain & brass threaded type polypropylene random laid in trenches/floor at places where directed complete all as specified and directed.

M & L for 3- layer PP-R (Polypropylene random copolymer) pipes 63 mm dia outer dia ,SDR 7.4 (PN-16) pipes UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including fittings PP-R plain & brass threaded type polypropylene random laid in trenches/floor at places where directed complete all as specified and directed.

M & L for 3- layer PP-R (Polypropylene random copolymer) pipes 40 mm dia outer dia ,SDR 7.4 (PN-16) pipes UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including fittings PP-R plain & brass threaded type polypropylene random laid in trenches/floor at places where directed complete all as specified and directed.

M & L for 3- layer PP-R (Polypropylene random copolymer) pipes 32 mm dia outer dia ,SDR 7.4 (PN-16) pipes UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including fittings PP-R plain & brass threaded type polypropylene random laid in trenches/floor at places where directed complete all as specified and directed.

M & L for 3- layer PP-R (Polypropylene random copolymer) pipes 25 mm dia outer dia ,SDR 7.4 (PN-16) pipes UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including fittings PP-R plain & brass threaded type polypropylene random laid in trenches/floor at places where directed complete all as specified and directed.

M & L for 3- layer PP-R (Polypropylene random copolymer) pipes 20 mm dia outer dia ,SDR 7.4 (PN-16) pipes UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including fittings PP-R plain & brass threaded type polypropylene random laid in trenches/floor at places where directed complete all as specified and directed.

S & F in repair PP-R Gate valves (brass insert), 63 mm nominal size complete all as specified and as directed.

S & F in repair PP-R Gate valves (brass insert), 50 mm nominal size complete all as specified and as directed.

S & F in repair PP-R Gate valves (brass insert), 32 mm nominal size complete all as specified and as directed.

S & F in repair PP-R Gate valves (brass insert), 25 mm nominal size complete all as specified and as directed.

Supply & fixing in repair PP-R ball valve (brass insert) as per requirement of size and fixed in position including taking down unserviceable gate valves for the40 mm size complete all as specified and as directed.

Supply & fixing in repair PP-R ball valve (brass insert) as per requirement of size and fixed in position including taking down unserviceable gate valves for the 32 mm size complete all as specified and as directed.

Supply & fixing in repair PP-R ball valve (brass insert) as per requirement of size and fixed in position including taking down unserviceable gate valves for the 25 mm size complete all as specified and as directed.

Supply & fixing in repair PP-R ball valve (brass insert) as per requirement of size and fixed in position including taking down unserviceable gate valves for the 20 mm size complete all as specified and as directed.

M & L in repair cast iron pipes with spigot and socket ends, centrifugally cast, class A, 100 mm bore in any length, laid in trenches complete all as specified and as directed.

M & L in repair cast iron pipes with spigot and socket ends, centrifugally cast, class A, 80 mm bore in any length, laid in trenches complete all as specified and as directed.

Supply and laying ductile iron fittings (ISI marked) as per IS 9523:2000 (reaffirmed 2005)) for spigot socketed pipes such as bends (any type radius and angle), tapers any type (straight, bends, increasing, decreasing or double socket etc.), tee pieces, single branch, 'Y' junction, double branch, cross (all sockets or socket and spigot), collars, caps and plugs suitable for bore of pipe up to 200 mm complete all as specified and as directed.

Cutting of existing DI 100 mm pipe in position and reducing to required length for repair of blockage or insertion of DI/PPR fittings such ashole,branches Tees for new connection etc complete including necessary earth work.

M & L for Burning out lead joint in position, including removing old lead to store, etc and keeping in safe custody for reuse fo CI pipe 100 mm dia complete all as specified and directed.

M & L for Burning out lead joint in position, including removing old lead to store, etc and keeping in safe custody for reuse fo CI pipe 80 mm dia complete all as specified and directed.

M & L for run lead joint for spigot and socket cast iron pipes and fittings of nominal bore 100 mm complete all as specified and as directed.

M & L for run lead joint for spigot and socket cast iron pipes and fittings of nominal bore 80 mm complete all as specified and as directed.

Material and labour for run lead joint using old lead and fixing new spun yarn for CI pipe of sizes 100 mm bore complete all as specified and as directed.

Material and labour for run lead joint using old lead and fixing new spun yarn for CI pipe of sizes 80 mm bore complete all as specified and as directed.

Cutting / Threads making of existing GI pipe for 100 mm bore in position for taking down addition alteration or for repair complete all as specified and directed

Cutting / Threads making of existing GI pipe for 80 mm bore in position for taking down addition alteration or for repair complete all as specified and directed

Cutting / Threads making of existing GI pipe for 50 mm bore in position for taking down addition alteration or for repair complete all as specified and directed

Cutting / Threads making of existing GI pipe for 40 mm bore in position for taking down addition alteration or for repair complete all as specified and directed

Cutting / Threads making of existing GI pipe for 25 mm bore in position for taking down addition alteration or for repair complete all as specified and directed

Cutting / Threads making of existing GI pipe for 20 mm bore in position for taking down addition alteration or for repair complete all as specified and directed

New Era Engineers (BID ID -3051948)

M/S JALALUDDIN AHMED (BID ID -3052361)