REPAIR AND REPLACEMENT OF UNSERVICABLE WATER SUPPLY ACCESSORIES AND COMPONENTS INCLUDING CONNECTED WORKS AT WATER SUPPLY INSTALLATIONS UNDER GE (UTILITY ) BATHINDA AT BATHINDA MIL. STN

Amount

Dismantling for repair of existing un-serviceable / worn out bridge wheel assembly complete, worn-out Bevel / Drive gear of Bridge wheel structure and including lathe work if required by transporting to workshop defective worn-out crown wheel of agitator of outer dia 600mm / 100 mm and inner dia 65 mm / 35 mm and No. of teeth 72/18, defective gear box of Bridge wheel assembly strip opening of gear box of ratio 50:1 for repairs, repairing of gear box such as cleaning, tightening of gear including shaft oil seal, wheel seal oil, bearing set of 22217K. set of two complete including nuts, bolts , washers and key etc at site with accessories and reassembling / refixing the same after repairs. agitator assembly and reassembling floculator bridge structure and keeping aside on jack and removing of defective central bearings and mounting of bridge structure on its original position,including oiling , greasing as per site requirement,Repairing,reassembling and making functionable complete system in all respect including testing and commissioning complete on load all as specified and directed by Engr-in-Charge. Note:-(i) The parts covered under serial itrem no. 2.00,3.00,4.00,5.00,6.00,7.00,8.00,9.00,10.00,11.00 & 12.00 of BoQ if requires to be replaced shall be measured and paid separately under serial itrem no. 2.00,3.00,4.00,5.00,6.00,7.00,8.00,9.00,10.00,11.00 & 12.00 supply only. (ii)The fixing element of Labour of serial itrem no. 2.00,3.00,4.00,5.00,6.00,7.00,8.00,9.00,10.00,11.00 & 12.00 is included in this item and nothing shall be paid extra on this account. (iii) The Rate of Lathe work complete all as per original pattern and other fixing arrangments with nut and bolts washers etc. of these items are also included in this item and nothing shall be extra paid on this account.(iv) The rate of transportation from site to workshop & Back is included in this item .No extra shall be paid on this account.

Supplying, only new cast iron bridge wheel of 200 mm dia and 150 mm wide long

Supplying, only new shaft made out of mild steel of size 80 mm dia and 700 mm long

Supply only new key/pin

Supply only new ball bearing No.22217K.( Set of Two ) as per existing Make: SKF/NBC/FAG

Supply only steel chain for clarifier of size 32 mm x 20 mm x 2.50 mtr long

Supply only worm wheel of gear box 50 : 1 ratio made of phosphorus bronze . Make.Shanti Gear/ ELECON

Supply only centre worm shaft of gear box of ratio 50:1 . Make: Shanti Gear.

Supply only of MS Shaft of agitator of size 65 mm dia, 60 cm long as per oringal Pattern

Supply only of housing having cast iron bush for bearing as per oringal Pattern

Supply only thrust bearing No 51213 incl bush. ( for Agitator Assembly) Make- SKF/ NBC/FAG

Supply only ball bearing No 6015 incl bush. ( for Agitator assembly). Make- SKF/ NBC/FAG

Desilting and cleaning the back wash channel of filtration plant of depth not exc. 2.00 metre and removing silt 50.00 metre away from outer edge of channel of filtration plant No 1, 2 , 3 and 4 manually all as specified and directed by Engr-in- Charge.

Dewatering/bailing out muddy staganated water manually or with the help of non clogging pumping sets Removing mud from floculator (25 mtr outer dia , 3 mtr depth) upto Filter bed with the help of bucket and rope and removing upto 100 mtr away from the periphery of the floculator, Removing of scraping algae from wall & floor of floculator with wire brushes, steel patti etc, cleaning the same and treating the surface with two coats of white wash and removing soil upto 50 mtr away from outer periphery of the installation, Removing or scrapimg , algae from steel surfaces scraper blades etc in the floculator with wire brushes steel patti and emery paper including treating the steel surfaces with two coats of black anti corrosive paint adible complete all as directed by Engineer-in-charge Note : (i)Removing of mud,cleaning of surface,painting etc involved complete system of floculator and channels upto filter bed no extra cost will be paid on this account (ii) Contractor should provide all necessary arrangements such as Lighting , Non clog Pumps,ladder etc and will make good to disturbed surface no extra cost will be paid on this account

Dewatering/bailing out muddy staganated water manually or with the help of non clogging pumping sets Removing mud from floculator (20 mtr outer dia , 3 mtr depth) upto Filter bed with the help of bucket and rope and removing upto 100 mtr away from the periphery of the floculator, Removing of scraping algae from wall & floor of floculator with wire brushes, steel patti etc, cleaning the same and treating the surface with two coats of white wash and removing soil upto 50 mtr away from outer periphery of the installation, Removing of cscraping , algae from steel surfaces scraper blades etc in the floculator with wire brushes steel patti and emery paper including treating the steel surfaces with two coats of black anti corrosive paint adible complete all as directed by Engineer-in-charge Note : (i)Removing of mud,cleaning of surface,painting etc involved complete system of floculator and channels upto filter bed no extra cost will be paid on this account (ii) Contractor should provide all necessary arrangements such as Lighting , Non clog Pumps,ladder etc and will make good to disturbed surface no extra cost will be paid on this account

Dewatering/bailing out muddy staganated water manually or with the help of non clogging pumping sets Removing mud from floculator (22 mtr outer dia , 3 mtr depth) upto Filter bed with the help of bucket and rope and removing upto 100 mtr away from the periphery of the floculator, Removing of scraping algae from wall & floor of floculator with wire brushes, steel patti etc, cleaning the same and treating the surface with two coats of white wash and removing soil upto 50 mtr away from outer periphery of the installation, Removing of cscraping , algae from steel surfaces scraper blades etc in the floculator with wire brushes steel patti and emery paper including treating the steel surfaces with two coats of black anti corrosive paint adible complete all as directed by Engineer-in-charge Note : (i)Removing of mud,cleaning of surface,painting etc involved complete system of floculator and channels upto filter bed no extra cost will be paid on this account (ii) Contractor should provide all necessary arrangements such as Lighting , Non clog Pumps,ladder etc and will make good to disturbed surface no extra cost will be paid on this account

Dewatering/bailing out muddy staganated water manually or with the help of non clogging pumping set from Sludge tank of size 14 X 14 metres at top 8 x 8 meters at bottom 3 mtr deep, Removing silt from Sludge tank manually by bucket and rope depth 4.0 mtr but not exe 6 mtr and depositing where directed by Eng-in- Charge at a distance exe 50 mtr away from outer wall of installation.Cutting existing bushes/herbs/unwanted plants, Scrapping out silt, algae etc from side walls and floor by washing, cleaning the same with steel wire brush ,brooming etc and washing the side walls with bleaching powder solution and washing again with clear water after washing with bleaching powder to entire satisfaction complete all as specified and directed by Eng-in-Charge Note : Contractor should provide all necessary arrangements such as Non clog Pump,ladder etc and will make good to disturbed surface no extra cost will be paid on this account.

Material and labour preparation of old painted steel and iron surfaces of any description over 10 cm in width or girth and applying one coat of synthetic enamel paint of approved tint complete all as specified and as directed by Engineer-in charge.

Material and Labour for Preparation of old steel and iron surface of any description and applying one coat of synthetic aluminium paint , n.exc 10cm in width or girth when uncon- nected with other painting or when painted in a different tint complete all as specified and directed by Engineer-in-charge

Material and Labour for preparation of old painted outer surface of existing sluice valves and non return valves of size 100 mm to 350 mm dia including one coat of synthetic enemal paint complete all as specified and directed by Engr-in-charge.

Material and labour for MS work as in plate form /Frames, Clamps / base frames made of angle, Channel, flat etc MS sheet of any size & thickness complete including cutting, welding riveting, locking arrangement and two coat of synthetic enamel paint over a coat of red oxide primer complete all as directed by Engineer-in-Charge. Note :-1. Rate of two coat of synthetic enamel paint over a coat of red oxide primer is included in this item and nothing shall be extra paid on this account.2. For payment purpose only actual weight of Mild Seel material shall be considered and weight of paint and preimer shall not be considered.contractor shall not claim extra on this account.

Supply and fixing in replacement primary filter of CI/PVC with glass wool filter and moisture glass tube with PVC moisture nut complete all as specified and directed by Engineer-in-Charge Make : AQUA SERVICES / Peejee/ H- Guru.

Supply and fixing in replacement PVC gas bend of standard size to connect primary filter and secondary filter complete all as specified and directed by Engineer-in-charge. Make –AQUA SERVICES

Supply and fixing in replacement PVC non- return valve (NRV) with bend to connect secondary filter and mixing chamber complete all as specified and directed by Engineer-in-charge Make –AQUA SERVICES

Supply and fixing in replacement secondary filter of PVC with glass wool, non return valve, moisture glass tube and moisture nut complete all as specified and directed by Engineer-in-charge Make –AQUA SERVICES

Supply and fixing in replacement mixing chamber of PVC with glass tube of size 75 mm outer dia x 375 mm in length, glass Orifice tube, PVC water tube, two nos of rubber O ring, rubber bush complete all as specified and directed by Engineer-in-charge. Make - AQUA SERVICES

Supply and fixing in replacement PVC water bend to connect mixing chamber and solutionizer complete all as specified and directed by Engineer-in-charge Make - AQUA SERVICES

Supply and fixing in replacement PVC ‘T’ with Diaphragm valve 15 mm size for drainage water in mixing chamber complete all as specified and directed by Engineer-in-charge.Make - AQUA SERVICES

Supply and fixing in replacement of PVC solutionizer with nuts & outlet connection to delivery water main or in storage UG sump complete all as specified and directed by Engineer-in-charge.Make - AQUA SERVICES

Supply & fixing in replacement brass nut and nipple for copper pipe connection complete all as specified and directed.Make - AQUA SERVICES

Supply and fixing in replacement diaphragm type pressure gauge with Teflon packing complete all as specified and directed by Engineer-in-Charge Make : AQUA SERVICES / Peejee/ H- Guru.

Supply and fixing in replacement of chlorine control valve brass ( niddle valve) complete all as specified and directed by Engineer-in-charge.Make - AQUA SERVICES

Supply and fixing in replacement chlorine copper pipe 1.20 m long with brass nut and nipple on both end to connect chlorine cylinder and chlorinator complete all as specified and directed by Engineer-in-charge.Make - AQUA SERVICES

Supply and fixing in replacement Lead washers of various types complete all as specified and as directed by Engineer-in-charge. Make - AQUA SERVICES

Supply and fixing in replacement testing chloroscope kit 0.1 PPM to 5 PPM, Make - AQUA SERVICES

Note for Srl Item No. 22.00 TO 35.00 of BOQ:- Items catered for against 22.00 to 35.00 of BOQ are pertaining to 2.00 Kg capacity chloronum plant spares ( Gravity feed type) . Therefore, Please quote the rate 22.00 to 35.00 accordingly. The make of these items shall be same as existing on site and shall be ISI Marked duly approved by the Engineer-in-Charge. Before quoting the bid contractor visit the site to check the capacity and make at site of these items.

Supply and fixing in replacement slip ring 4 pole 415 volts suitable for 3 HP electric motor with eight nos carbon brushes mounted on GI pipe with frame including necessary fittings all as required at site.

Opening the top of unserviceable flat sheet valve 450 mm dia and taking out complete assembly from open inlet channel of filtratioin plant and repairing the same including replacement with new spindle with check nut, gate valve, ring , gland etc including replacement of worn out nuts, bolts gasket etc with new nuts, bolts gasket etc and refixing the same in original poistion after repairs and testing the same all as directed by the Engineer-in-Charge.

Supply and fixing in replacement 300 mm dia sluice valve , ISI marked PN 1.0 confirming to IS-14846-2000, both end flanged ,drilled , steel spindle and iron wheel handle , CI gate with MS ring complete including jointing material such as nuts, bolts, washers and rubber sheet etc all directed by Engr-in-Charge. Make KIRLOSKAR / LEADER / L&T /UPADHYA / ZOLOTO

Supply and fixing in replacement 250 mm dia sluice valve , ISI marked PN 1.0 confirming to IS-14846-2000, both end flanged ,drilled , steel spindle and iron wheel handle , CI gate with MS ring complete including jointing material such as nuts, bolts, washers and rubber sheet etc all directed by Engr-in-Charge.Make KIRLOSKAR / LEADER / L&T /UPADHYA / ZOLOTO

Supply and fixing in replacement 200 mm dia sluice valve , ISI marked PN 1.0 confirming to IS-14846-2000, both end flanged ,drilled , steel spindle and iron wheel handle , CI gate with MS ring complete including jointing material such as nuts, bolts, washers and rubber sheet etc all directed by Engr-in-Charge.Make KIRLOSKAR / LEADER / L&T /UPADHYA / ZOLOTO

Supply and fixing in replacement 150 mm dia sluice valve , ISI marked PN 1.0 confirming to IS-14846-2000, both end flanged ,drilled , steel spindle and iron wheel handle , CI gate with MS ring complete including jointing material such as nuts, bolts, washers and rubber sheet etc all directed by Engr-in-Charge.Make KIRLOSKAR / LEADER / L&T /UPADHYA / ZOLOTO

Supply and fixing in replacement 100 mm dia sluice valve , ISI marked PN 1.0 confirming to IS-14846-2000, both end flanged ,drilled , steel spindle and iron wheel handle , CI gate with MS ring complete including jointing material such as nuts, bolts, washers and rubber sheet etc all directed by Engr-in-Charge.Make KIRLOSKAR / LEADER / L&T /UPADHYA / ZOLOTO

Supply and fixing in replacement 80 mm dia sluice valve , ISI marked PN 1.0 confirming to IS-14846-2000, both end flanged ,drilled , steel spindle and iron wheel handle , CI gate with MS ring complete including jointing material such as nuts, bolts, washers and rubber sheet etc all directed by Engr-in-Charge.Make KIRLOSKAR / LEADER / L&T /UPADHYA / ZOLOTO

Supply and fixing in replacement 200mm dia foot valve , ISI marked confirming to IS-4038, flanged and drilled with MS ring and flap plate including jointing material such as nuts, bolts, washers and rubber sheet etc all directed by Engr-in-Charge. Make KIRLOSKAR / LEADER / L&T / ZOLOTO / VENUS /TATA

Supply and fixing in replacement 150 mm dia foot valve , ISI marked confirming to IS- 4038, flanged and drilled with MSring and flap plate including jointing material such as nuts, bolts, washers and rubber sheet etc all directed by Engr-in-Charge. Make KIRLOSKAR / LEADER / L&T / ZOLOTO / VENUS /TATA

Supply and fixing in replacement 100 mm dia foot valve , ISI marked confirming to IS- 4038, flanged and drilled with MS ring and flap plate including jointing material such as nuts, bolts, washers and rubber sheet etc all directed by Engr-in-Charge. Make KIRLOSKAR / LEADER / L&T / ZOLOTO / VENUS /TATA

Supply and fixing in replacement 200 mm dia non return valve , ISI marked confirming to IS-5312-2004, both end flanged drilled complete with MS ring and rubber flap plate including jointing material such as nuts, bolts, washers and rubber sheet etc all directed by Engr-in-Charge. Make KIRLOSKAR / LEADER / L&T / ZOLOTO / VENUS / UPADHYA

Supply and fixing in replacement 150 mm dia non return valve , ISI marked confirming to IS-5312-2004, both end flanged drilled complete with MS ring and rubber flap plate including jointing material such as nuts, bolts, washers and rubber sheet etc all directed by Engr-in-Charge. Make KIRLOSKAR / LEADER / L&T / ZOLOTO / VENUS / UPADHYA

Supply and fixing in replacement 100 mm dia non return valve , ISI marked confirming to IS-5312-2004, both end flanged drilled complete with MS ring and rubber flap plate including jointing material such as nuts, bolts, washers and rubber sheet etc all directed by Engr-in-Charge. Make KIRLOSKAR / LEADER / L&T / ZOLOTO / VENUS / UPADHYA

Dismantling of existing defective cast iron sluice valve 500 mm dia and repairing the same including replacement with new MS spindle with check nut,gate valve ,ring , gland etc testing and commissioning complete and refixing the same and including replacement of worn out nuts , bolts gasket with new nuts , bolts gasket etc all as directed by the Enginer - in - Charge.

Repair to spindle of sluice valve 350 mm dia by opening the top of sluice valve and taking out the unservicable spindle with nut and supply & fixing new MS spindle with nut and refixing the same in original position including with new nut bolt washers and rubber sheet complete all as specified and as directed by Engineer-in-Charge.

Repair to spindle of sluice valve 300 mm dia by opening the top of sluice valve and taking out the unservicable spindle with nut and supply & fixing new MS spindle with nut and refixing the same in original position including with new nut bolt washers and rubber sheet complete all as specified and as directed by Engineer-in-Charge.

Repair to spindle of sluice valve 250 mm dia by opening the top of sluice valve and taking out the unservicable spindle with nut and supply & fixing new MS spindle with nut and refixing the same in original position including with new nut bolt washers and rubber sheet complete all as specified and as directed by Engineer-in-Charge.

Repair to spindle of sluice valve 200 mm dia by opening the top of sluice valve and taking out the unservicable spindle with nut and supply & fixing new MS spindle with nut and refixing the same in original position including with new nut bolt washers and rubber sheet complete all as specified and as directed by Engineer-in-Charge.

Repair to spindle of sluice valve 150 mm dia by opening the top of sluice valve and taking out the unservicable spindle with nut and supply & fixing new MS spindle with nut and refixing the same in original position including with new nut bolt washers and rubber sheet complete all as specified and as directed by Engineer-in-Charge.

Repair to spindle of sluice valve 100 mm dia by opening the top of sluice valve and taking out the unservicable spindle with nut and supply & fixing new MS spindle with nut and refixing the same in original position including with new nut bolt washers and rubber sheet complete all as specified and as directed by Engineer-in-Charge.

Repair to spindle of sluice valve 80 mm dia by opening the top of sluice valve and taking out the unservicable spindle with nut and supply & fixing new MS spindle with nut and refixing the same in original position including with new nut bolt washers and rubber sheet complete all as specified and as directed by Engineer-in-Charge.

Opening the top of unserviceable flat sheet valve 350 mm dia and taking out complete assembly from open inlet channel of filtratioin plant and repairing the same including replacement with new spindle with check nut, gate valve, ring , gland etc. including replacement of worn out nuts, bolts gasket etc with new nuts, bolts gasket etc and refixing the same in original poistion after repairs and testing the same all as directed by the Engineer-in-Charge.

Supply and fixing in replacement flexible tyre coupling TC -014 Make - Unitech

Cutting /Cleaning away all grass,bushes,under growth small tree roots,hedges,vegetation, branches of trees etc at installation of water supply up to entire satisfaction of Engineer -in-charge and disposing the same at a distance upto 50 mtr away from the prephery area under clearence complete all as specified and as directed by Engineer-in -charge.

M & L for collection of water sample from different locations as directed by the Engineer-in-Charge in clean/sanitized bottle of capacity 01 Ltr in front of MES rep for Bioligical and chemical analysis from the govt approved laboratory all as directed

Supply and fixing in replacement flexible tyre coupling TC -015 Make - Unitech

Supply and fixing in replacement bimetal over load relay single phase protection directly mounted 28 to 42 Amps, range ML2/ML3 complete all as specified and as directed by Engineer-in-charge. Make : Siemens /Crompton Greaves/Larson & tubro

Supply and fixing in replacement bimetal over load relay single phase protection directly mounted 66 to 110 Amps, range MN5 complete all as specified and as directed by Engineer-in-charge. Make : Siemens /Crompton Greaves/Larson & tubro

Supply and fixing in replacement bimetal over load relay single phase protection directly mounted 45 to 75 Amps, range MN5 complete all as specified and as directed by Engineer-in-charge. Make : Siemens /Crompton Greaves/Larson & tubro

Supply and fixing spare coil for Power contactor 415 volt, 50 cycles, 3 phase, type ML-4/ML6. Make L&T or equivalent make Siemens / ABB/BCH/Crompton Greaves

Supply and fixing spare coil for Power contactor 415 volt, 50 cycles, 3 phase, type ML-2/ML-3. Make L&T or equivalent make Siemens / ABB/BCH/Crompton Greaves

Supply and fixing in replacement electronic timer (time delay relay) of range 12-120 sec, input voltage 220 to 240 volts AC complete all as specified and as directed by Engineer-in-charge.L&T/ABB/CG/Siemens

Supply and fixing in replacement single phase preventor suitable to protect the electric motor of capacity 20HP to 120HP, 3 phase, 415 Volts, 50 cycle complete all as specified and as directed by Engineer-in-charge .Make : ABB/ GE/BCH/Havells/Siemens/L&T

Supply and fixing in replacement flexible tyre coupling TC -016 Make - Unitech

Supply and fixing in replacement flexible tyre coupling TC -017 Make - Unitech

Supply and fixing in replacement flexible tyre coupling TC -018 Make - Unitech

Supply and fixing in replacement power contactor 415 volt, 50 HZ, 3 pole, type ML-6 complete all as specified and as directed by Engineer-in-charge.Make L&T or equivalent make Siemens / ABB/BCH/Crompton Greaves

Supply and fixing in replacement power contactor 415 volt, 50 cycles, 3 pole, type ML-4 complete all as specified and as directed by Engineer-in-charge. Make L&T or equivalent make Siemens / ABB/BCH/Crompton Greaves

Supply and fixing in replacement power contactor 415 volt, 50 HZ, 3 pole, type ML-3 complete all as specified and as directed by Engineer-in-charge. Make L&T or equivalent make Siemens / ABB/BCH/Crompton Greaves

Supply and fixing in replacement power contactor 415 volt, 50 cycles, 3 phase, type ML-2 complete all as specified and as directed by Engineer-in-charge.Make L&T or equivalent make Siemens / ABB/BCH/Crompton Greaves

Supply and fixing in replacement MCCB, 250 Amp, 415 Volts, 4 Pole, 50 cycle, breaking capacity 36KA thermal setting 80-100%, Ics-100% Icu confirming to IEC-947, IS-13947 , including thimbles, nuts, bolts, washers etc complete all as specified and as directed by Engineer-in-charge .Make : LARSEN & TUBRO/ SIEMENS/LEGRAND/SCHNEIDER/HAVELLS INDIA LTD/C & S ELECTRIC LIMITED (C & S)/ABB

Supply and fixing in replacement MCCB, 400Amp, 4-pole,415 Volts, TPN, 50 cycle, breaking capacity 50KA thermal setting 80-100%, Ics-100% Icu confirming to IEC-947, IS-13947 , including thimbles, nuts, bolts, washers etc complete all as specified and as directed by Engineer-in-charge Make : LARSEN & TUBRO/ SIEMENS/LEGRAND/SCHNEIDER/HAVELLS INDIA LTD/C & S ELECTRIC LIMITED (C & S)/ABB

Labour for taking out CI foot valve/Non return valve of any size from jack well /sump approximate 3 mtr deep and refixing the same in original positions after fixing Leather buffalow, nut bolts & oil imeressed graphite gland packing of required sizes of superior quality complete all as required at site Note - (i) Leather buffalow and oil immersed graphite gland packing of various sizes of superior quality will be measured and paid seperately under serial itrem no. 80.00 & 81.00 of BoQ as supply only. (ii) The fixing element of Labour of these items with new nuts, bolts is included in this item and nothing shall be paid extra on this account.(iii)The rate of new nuts and bolts for fixing is also included in this item and nothing shall be paid extra on this account.

Supply only leather buffalow superior quality as per sample .

Supply only oil imeressed graphite gland packing of various sizes of superior quality as per requirement.Make - Champion

M/S KIRT ENTERPRISES

SS CONSTRUCTION

L H ENTERPRISES

M/s BHUPINDRA ENGINEERING WORKS