Latest runner half coupling Tenders | Government runner half coupling Tenders

Central Government And Public Sector

CTN :40477848

06 Jun, 2025 2.20 Lacs

Ahmedabad - Gujarat

Tender For supply of ems service te railwaypura - pvdg reneted oump for use , replace 50mm gi b class pipe , sf 3inch half turn valve gi , sf 2inch half turn valve gi , modify 3inch water line by pvdg 3inch flange , modify 3inch water line by pvdg 3inch nipple , modify 3inch water line by pvdg 3 inch tee , modify 3inch water line by pvdg 2.5 inch nipple , modify 3inch water line by pvdg 3 and 2.5 inch socket , modify 3inch water line by pvdg 2.5inch coupler , modify 3inch water line by pvdg 2 inch nipple , modify 3inch water line by pvdg 2 inch tee , sf 50 mm nrv , plumbing work for priming assembly , arrangement of automationof extg water supply by pvdg 5 hp dol starter , arrangement of automationof extg water supply by pvdg 63a 4p changeover mcb , arrangement of automationof extg water supply by pvdg auto timer 24 hrs , arrangement of automationof extg water supply by pvdg wlc , arrangement of automationof extg water supply by pvdg 63a 4p mcb , arrangement of automationof extg water supply by pvdg 3.5c 50 sq mm et , arrangement of automationof extg water supply by pvdg 200 a terminal , sitc 10kvar app capacitor , rewind ex fan ped fan motor upto 200w , rewind ceiling fan motor upto 1400 mm , replace 4 ft 36 w t rod , replace 4 ft 18w led , replace 4 ft 230 v tl starter , replace electronic choke for tl , replace side holder for tl , replace 5 amp piano switch , sdrg 1no 1.5 sq.mm frls cu wire , s drg 2no 1.5 sq.mm frls cu wire , replace 2 module electronic regulator , refill fire extgshr 4.5kgs , pvdg hosepipe for fire extgshr 4.5kgs , sf 12v 26ah battery fda system , conduct fire drill for bldg g plus 3 flr , service 11kv substation with ht panels , repair of substation panel by repacing led ind lamps 220v , repair of substation panel by repacing 2 to 4 a hrc fuse , repair of substation panel by repacing lml1 contactor kit , repair of substation panel by repacing bimettalic ol for blower mn2 , repair of substation panel by repacing spp ol relay mpr1 , repair of substation panel by repacing 8 pin 220v pla relay , repair of substation panel by repacing 0 to 400a ammeter ac , repair of substation panel by repacing 0 to 30 a ammeter ac , repair of substation panel by repacing 0 to 500v voltmeter ac , repair of substation panel by repacing dc ammeter 96mm , repair of substation panel by repacingdc voltmeter 96mm , repair of substation panel by repacing selector switch , b check service of dg set 320 kva , supply smps battery charger 24v 10a , sf 12v 130ah mf battery for ea set , supply brass battery terminals , pvdg led ind lamps 220v ea set , sfixing bradided fuel pipe for ea

Central Government/Public Sector

CTN :40478379

16 Jun, 2025 NA

Mumbai - Maharashtra

Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - manufacturing unit; in-situ machining of gasket seat of valve bonnet and flange of man-hole & other openings of exchangers and vessels as per sow and quantum of job; ser..

Central Government/Public Sector

CTN :40446684

14 Jun, 2025 10.46 Crore

Sidhi - Madhya Pradesh

Tender For procurement of spares of 20 90 draglines - shock absorber, part no.10302717 , packing washer, part no.10400734 , thrust ring, part no.10400953 , coupling hyd. pump and motor, part no.1055525042 , bushing, part no.10586415 , stud, part no.10586435 , nut 10600201, part no.10600201 , thrust washer, part no.10600710046 , gear shaft, part no.106007101 , ring, part no.106007102 , pinion shaft, part no.1060071031 , flange, part no.106007105 , washer, part no.106007106 , bushing, part no.106007107 , bushing, part no.106007108 , flange, part no.106007109 , bushing, part no.106007110 , washer, part no.106007120 , copper rivet, part no.1060077153 , thrust washer, part no.10600910093 , stud, part no.106009105 , stud, part no.10600910501 , pinion shaft, part no.10600912 , cleat, part no.10601104 , cleat, part no.10601105 , cleat, part no.106011170 , coupling half, part no.106018105 , copper rivet, part no.1060185022 , air cylinder, part no.106018550 , repair kit air cylinder, part no.1060185503 , swing hook wedge strap, part no.106020103 , copper gasket, part no.106023300217a , shoe hold cylinder, part no.10602401sb , coupling bolt, part no.10602520028 , nut, part no.10602529 , shoe support bracket, part no.10602701 , half coupling, part no.10602901 , coupling pad, part no.10604200235 , half coupling, part no.106029101 , bolt, part no.1060615551 , bolt, part no.1060615553 , nut, part no.1060615554 , nut, part no.1060615552 , drag pulley, part no.10606401 , roller assy., part no.1060710301 , coupling bolt, part no.106086100122 , repair kit air cylinder, part no.1064077503 , air cylinder, part no.106407750sb , copper gasket, part no.1064245014 , locking plate, part no.106502031 , cover, part no.10650209 , copper gasket, part no.106523001204 , strap rope liner, part no.110316421 , pressure guage, part no.1103800000000000 , impeller, part no.56c03602412 , blower impeller of drag or hoist, part no.56c43602412 , blower housing assy., part no.56c43602413 , impeller, part no.56c83602412 , clamping gear, part no.5bs09048801 , brush holder, part no.5bs11211706 , coupling pin, part no.8bs27739501 , half coupling, part no.bg1123a5 , cup packing, part no.m3003402 , electrical distributor, part no.pt11120 , hydraulic pusher, part no.te25t2 , air solenoid valve, part no.vv325h , bushing, part no.10606408 , roller assy, part no.1060710302 , blower housing comp assy., part no.56c03602413 , non-return valve e155ash, part no.e155asb , safety valve for stage 1, part no.k5a0405000 , washer thrust, part no.10041111 , roller, part no.10580209 , stud, part no.10600910502 , stud, part no.10602160018 , nut, part no.10602160019 , section, part no.106072302 , dump pulley, part no.106061555 , section, part no.106072301 , section, part no.106072303 , section, part no.106072304 , stand, part no.10650221 , stand, part no.10650222 , guide, part no.110316401 , axle, part no.10606142 , ring, part no.10650206 , ring, part no.10650210 , pinion shaft lh, part no.106009121 , half coupling, part no.1060181051 , clamp, part no.106061594 , compressor without motor, part no.4vu159m4 , rib assembly, part no.10606140029

Central Government/Public Sector

CTN :40407928

21 Jul, 2025 NA

Noida - Uttar Pradesh

Tender For procurement of mtu main engine rkit 25 spares - model- 16v 4000 m90, w3/1000 hrly, total 192 kits, gaiter, gasket, easy change filter, gasket kit, filter element, oil filter, sealing ring, gasket kit, gasket, insert, diaphragm, model- 16v 4000 m90, w4/3000 hrly, total-63kits, gaiter, gasket, easy change filter, gasket kit, filter element, oil filter, sealing ring, gasket kit, intake air filter, gasket, insert, diaphragm, model- 16v 4000 m90, w5/7500 hrly, total- 11 kits, drain valve, o-ring, cover", o-ring, o-ring, o-ring, manifold, clamp", o-ring, o-ring, membrane", insert", gasket", o-ring, ring asm, o-ring, o-ring, sealing ring", radial-lip shft seal, guard plate", sealing ring", banjo screw", grommet", o-ring, o ring, gasket, conical spr. washer, o-ring, gasket", sealing ring size 0, gasket for cylinder head, valve collet, valve rotator", sealing ring", o-ring, adjusting washer, snap ring, adjusting screw, hex nut, injector, sealing ring, grommet, grommet, press relief valve, adapter, thrust member, thrust member, spare parts kit for fuel filter, flow restrict valve, o-ring, o-ring, snap ring, o-ring, sealing ring, washer, o-ring, link, o-ring, o-ring, grommet, grommet, sealing ring, sealing ring, non-return valve, sealing ring, grommet, sealing ring, union, union, sealing ring, easy-change filter, gasket kit, filter element, sealing ring, sealing ring, grommet, o-ring, piston ring, comp., o-ring, stud, hex nut, washer, o-ring, 2/2-way solenoid valve, stud, washer ( heating ), piston ring, snap ring, washer, bearing bushing, o-ring, o-ring, bearing body, o-ring, dished washer, tab washer, hex nut, washer, thrust bearing, washer, ring carrier, piston ring, o-ring, washer, nut, screw, bearing bushing, bearing bushing, o-ring, o-ring, o-ring, o-ring, flow restrictor, sealing ring, grommet, o-ring, o-ring, sealing ring, air filter, clamp, clamp, o-ring, nipple, contam indicator, cylinder, bushing, bushing, o-ring, spring pin, actuating cylinder, sealing ring, shaft, woodruff key, snap ring, adjusting washer, o-ring, o-ring, gasket, o-ring, sealing ring, grommet, sealing ring, grommet, grommet, o-ring, 4/2 way sol. valve, sealing ring, drain valve, o-ring, shaft, bearing bushing, sealing ring, shaft, sealing flange, spring pin, actuating cylinder, sealing ring, repair kit, gasket kit, o-ring, o-ring, o-ring, oil filter, cover for solas, o-ring, snap ring, o-ring, o-ring, pressure spring, sealing ring, sealing ring, sealing ring, sealing ring, o-ring, sealing ring, sealing ring, o-ring, gasket kit, clamp, gaiter, pressure spring, o-ring, end plate, first plate, gasket, o-ring, gasket, o-ring, sealing ring, grommet, o-ring, o-ring, sealing ring, drain valve, o-ring, o-ring, anglr-cont ball brg, cyl roller bearing, snap ring, seal oil, rotary seal, o-ring, o-ring, sealing ring, grommet, reduction union, sealing ring, grommet, union, sealing ring, union", banjo screw, sealing ring, hose, sealing ring, sealing ring, adaptor, sealing ring, sealing ring, non-return valve, non-return valve, grommet, grommet, rubber ring, sealing ring, plug, cover, guide ring, end plate, first plate, end plate, first plate, o-ring, gasket, gasket, o-ring, o-ring, o-ring, o-ring, sealing ring, o-ring, o-ring, thermal actuator, seal ring, sealing ring, hose, sealing ring, o-ring, o-ring, o-ring, gasket, sealing ring, anglr-cont ball brg, cyl roller bearing, snap ring, oil seal, rotary seal, o-ring, o-ring, sealing ring, plug with o-ring, rubber sleeve, clamp, hose, o-ring, sealing ring, gasket, pressure cap, copper sealing ring, sealing ring, sealing ring, high pressure fuel sensor, sealant, rtv, molykote gn paste, surface sealant (loctite 573), glysacorr, inhibitor, sealant, never seize compound, carbon scraper ring, cylinder liner size 0, sealing ring, gasket inspection window, piston, oil control ring, taper face comp. ring, rectangular sect. ring, conrod", conrod bearing upper half, conrod bearing size 0-0", valve guide, valve spring inner, valve spri

CTN :40441277

18 Jun, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For tender for supply of clamp hose , plug zinc electrode , shield for shut of valve , gasket rear oil seal , head gasket , sender oil pressure , elbow pipe , cap filler , nut lock , bushing , cap screw , clamp t bolt , valve collet , hose , plain , clamp bolt , guide , valve spring , gasket , o ring , gasket thermostat , seal o ring , pin , roll , shaft water pump , ring , retaining , ring retaining , clamp , t bolt , spring valve , bushing , tachometer drive , tube , water transfer , clamp , plug pipe , cap screw , screw capi ive washer cap , plug pipe , seal , rectangular ring , cap fuel pump filter , nut , knurled , spacer , mounting , rod push , washer locking , plug pipe , clamp hose , valve , checis , hose plain , cross head , clamp injector , gasket , thermostat housing , body shutoff valve , housing spring pack , tube fuel suction , stud , plug , injector orifice , plug , injector orifice , plug , injector orifice , plug , injector orifice , spacer , mounting , shaft throttle , connecting rod bearings , retainer , injector link , valve , intake , hose , plain , tappet , hyd var timing , vibration damper , injector , tube , water transfer , primer , engine lubricating , rubber block , gasket , flange , kit , turbocharger , gasket set , pump , water , cleaner air , filter fuel , gasket , turbocharger , kit , tur repair , manifold air intake , hose flexible , support , water pump , hose flexible , turbocharger , stud , puller inj universal , seal o ring , connector pipe , indicator restriction , insert , valve , antivibration mounting , seal o riig , valve pistion cooling kv12/1 , element , lub oil filter , tube , water transfer , screw hex flange head cap , screw banjo connector , hose , plain , washer sealing , screw banjo connector , injector , gasket exhaust manifold , turbocharger , seal banjo connector , tank , expansion , pump , water , fuel pump assembly , lnhibitor , corrosiong premix 10 lt) , gear fuel pp , connection , water outlet , belt water pump , hose , plain , shim , hose , nut , heavy hexagon , hose flexible , screw hexagon , plug , pipe , screw , hexagon head cap , screw , hexagon head cap , ring , retaining , screw hexagon head cap , screw , hexagon head cap , nut , regular hexagon , 12v 100 ah pulse lite battery for genset , service kit major

CTN :40426022

05 Jun, 2025 15.00 Lacs

Betul - Madhya Pradesh

Tender For corrigendum : local maintenance of water supply related work and part supply of municipal council betul - local maintenance of water supply related work and part supply of municipal council betul, 1 1/4 inch pipe cutting, 2 inch pipe cutting, 3 inch pipe cutting, 4 inch pipe cutting, 1 1/4 inch pipe threading and making, 2 inch pipe threading and making, 3 inch pipe threading and making, 4 inch pipethreading and making, valve hole, hand pump pipe vice 1 1/4 inch repair, tee pana making, pipe tee making 3 x 2 inch, pipe tee making 4 x 2 inch, pipe tee making 6 x 2 inch, socket bore, clamp making 100 mm, clamp making 150 mm, clamp making 200 mm, clamp making 250 mm, clamp making 300 mm, clamp making 400 mm, handpump watar chamber cutting, handpump water chamber bore, valve rod complete 3 inch with m.s. checknut, valve rod complete 4 inch with m.s. checknut, valve rod complete 6 inch with m.s. checknut, valve rod complete 8 inch with m.s. checknut, valve rod complete 12 inch with m.s. checknut, valve rod complete 14 inch with m.s. checknut, valve rod complete 6 inch s.s. with checknut, valve rod complete 8 inch s.s. with checknut, valve rod complete 12 inch s.s. with checknut, valve rod complete 14 inch s.s. with checknut, d-joint collar turning cutting 100 mm, d-joint collar turning cutting 150 mm, d-joint collar turning cutting 200 mm, d-joint collar turning cutting 250 mm, d-joint collar turning cutting 300 mm, d-joint collar turning cutting 400 mm, 2 inch valve head sheet hole topping repair, 3 inch valve head sheet hole topping repair, 4 inch valve head sheet hole topping repair, 6 inch valve head sheet hole topping repair, 8 inch valve head sheet hole topping repair, 12 inch valve head sheet hole topping repair, stopper plate lohe ki 50 mm, stopper plate lohe ki 100 mm, stopper plate lohe ki 150 mm, stopper plate lohe ki 200 mm, stopper plate lohe ki 250 mm, stopper plate lohe ki 300 mm, stopper plate lohe ki 400 mm, 60 h.p. water pump bearing no.7311, 61 h.p. water pump bearing no.311, 60 h.p. water pump soft, 60 h.p. water pump oil seal, 60 h.p. water pump long bush, 60 h.p. water pump repairing labour charge, oil 68,90,20/40,320 no., grees castrol no. 80 k, tvs nut bolt 25 x 100 mm, nut bolt 25 x 100 mm, cutter patte, hexa blade, girmit, plastic tuf, pechkas, penchis, hexa frame, filter gear box repair, water tanker ka 5 hp engine repair, water tanker ka 5 hp water pump repair, water tanker wheel axle, water tanker axle bearing, water tanker steel wheel hub, dam gate rubber seals for stop dam 32,75 x 10 mm p type, flat rubber for stop dam 75 x 10 mm, ms flange collar turning cutting 150 mm, ms flange collar turning cutting 200 mm, ms flange collar turning cutting 250 mm, ms flange collar turning cutting 300 mm, ms flange collar turning cutting 400 mm, gun metal nut casting, rubber sheet 06mm-12mm, packing rassi 12 mm, helicon sheet, t square spaner, v-belt, tractor self/dynamo service, motor cupling with rubber, pully pin bush with rubber, febrication work, allen key set (tapariya )

Central Government/Public Sector

CTN :40426881

12 Jun, 2025 NA

Nicobar Island - Andaman And Nicobar Islands

Tender For supply of cable - accelerator pt no- mh36500006 , cable- engine stop pt no- mh59076399 , strainer assly pt no-mh38930085 , repair kit for universal joint assy -uj cross pt no- mh38950090 , output flange pt no- mh02627270 , assy drum brake rh pt no- mh38991152 , assy drum brake lh pt no-mh38991153 , spring brake actuator with adaptor pt no-mh38991179 , automatic slack adjuster rh pt no- mh38991150 , automatic slack adjuster lh pt no- mh38991151 , brake valve assy. pt no-mh02099787 , main assy, unloader valve pt no-mh02089799 , link, steering pt no-mh02388465 , knuckle pin pt no-mh2388478 , thrust bearing -on knuckle- pt no-mh54102040 , bush pt no- mh02174543 , spherical bearing pt no-mh605810040 , bearing pt no-mh02163839 , pin pt no-mh02202318 , roller pt no-mh02168339 , roller side thrust pt no-mh02340436 , alternator 12v, 35 amps. pt no-mh36313276 , v belt cogged 1450 long pt no-mh36313409 , roller bearing assembly code pt no-mh 02326191-127mm , universal joint assy.pt no- mh 02098793 , selector pack hilo or selector pack forward reverse pt.no.02047197 , rod end pt. no. mh 02319564 , forward and reverse selector valve, pt no. 02012272 , hi - low selector valve, pt. no. 02009762 bid number/ & ( * ) : gem/2025/b/6247153 dated/ + : 21-05-2025 bid document/ 2 2 1 / 29

corporations/Associations/Others

CTN :40078927

26 May, 2025 6.56 Lacs

Puruliya - West Bengal

Tender For corrigendum : custom bid for services - reconditioning of coal feeder outlet reducer portion (chute) for both units of rtps-1. transportation of damaged/worn-out feeder outlet reducer portion (chute) from rtps, dvc site to vendor workshop and repaired chute from vendor workshop to rtps, dvc site is in the scope of vendor. 2. loading/unloading of materials are in the scope of vendor except at rtps, dvc site. 3. a joint inspection will be done at rtps site for noting & area marking on chute (area to be repaired) before receiving of material. 4. measure the worn-out portion & cut it completely with the help of cutting tools or plasma cutter. 5. grinding and edge preparation is to be done as per requirement on plate before welding. 6. fit the new plate as per requirement and weld it in chute with proper welding electrode308l and grind finish is required after welding. 7. new plate & its bending in required shape is in the scope of vendor. 8. all consumable like welding electrode, cutting wheel, grinding wheel, etc. are in the scope of vendor. 9. plate material (plate thickness-12 mm, material- ss304, make will be only of three company sail, tata & jindal) is in the scope of vendor. 10. repairing/replacement of ms flange if required will be in vendor scope. 11. payment will be made on actual square meter repaired by vendor. 12. quantity of chute for repair is 12 nos it may vary (may be increase or decrease). 13. delivery period is 180 days after placement of wo. 14. part payment against part supply is acceptable. 15. the reconditioned chute has to be guaranteed for a period of 12 months from the date of supply & 06 months from date of commissioning whichever is earlier against bad workmanship. guarantee/warrantee certificate to be furnished at the time of completion of work. 16. party has to submit the 1:1 fitment cum interchangeability certificate of material. 17. the party has to submit the indemnity bond after placement of work order. 18. pre-dispatch inspection shall be carried out by m/s dvc at vendor s works and the vendor has to intimate 15 days in advance regarding readiness of the material. 19. dimensional verification & positive metal identification (pmi) test shall be carried out during pdi for ss 304 plates welded to chute and the vendor has to arrange machine with valid calibration certificate at their own cost. 20. all the old & damaged scrap cut during the course of work shall be returned to m/s dvc during delivery of chute at rtps.

Central Government/Public Sector

CTN :40081625

23 May, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : procurement of weir make geho hcsd pump zpm_800 spares for ahd at ntpcnabinagar nstps - coupling,960.010.625,weir,geho, filter element,921.700.831,zpm-800, hose,770.528.000,zpm-800, compression spring,825.107.043,zpm-800, valve support,831.901.040,zpm-800, straight pin,917.260.134,zpm-800, valve unit pin,831.900.698,zpm-800, o-ring,931.030.248,zpm-800, seal ring,933.111.262,zpm-800, sealing ring,822.120.014,zpm-800, roof shaped ring set,933.160.064,zpm-800, o-ring,931.030.880,zpm-800, u-ring,933.101.061,zpm-800, wiper ring,933.021.060,zpm-800, u-ring,933.101.061,zpm-800, gasket,822.150.059,zpm-800, sealing ring,931.191.050,weir,zpm800, sealing ring,822.080.025,weir,zpm800, sealing ring,931.400.142,weir, silencer,971.400.045,zpm-800, non return valve,853.100.455,zpm-800, o-ring,931.030.051,zpm-800, multi seal,931.082.021,zpm-800, sealing ring,822.030.024,zpm-800, multi seal,931.082.017,zpm-800, repair kit,899.010.210,zpm-800, accumulator,973.000.035,zpm-800, male connector,928.130.005,weir,zpm-800, cap screw,913.020.241,zpm-800, oil lvl indictr,948.790.100,weir,zpm-800, blind flange,927.020.125,weir,pump

Central Government / Public Sector

CTN :40225486

26 May, 2025 NA

Durgapur - West Bengal

Tender For corrigendum : annual maintenance contract for repair and maintenance of fire fighting equipment at erpl, rajbandh - amc for repair and maintenance of f&s eq, carrying out maintenance and inspection of fire extinguishers on monthly basis including pastings/ marking of maintenance date, clea ning, condition of threads of caps, discharge tubes, sharpness of piercing pin and cylinder body, replacement of defective parts ( iocl supplied), measuring weight and charges for labour, including oiling, greasing, testing as per direction of eic inclusive of al l tools &tackles, consumables, transportation, labour charges etc and measuring instruments for the same as directed by the eic/ si te engineer and submitting the reports of the inspection as per hse manual format (payment of spares not supplied by iocl shall be m ade as per respective items), for 10/9 kg. capacity dcp extinguisher, for 75/70/50 kg. capacity dcp extinguisher, for 4.5 kg. capacity co2 extinguisher, for 6.5 kg. capacity co2 extinguisher, for 2 kg capacity clean agent extinguisher, monthly: checking, inspection, maintenance, greasing, cleaning, oiling, replacement of disc washer, blank cap if any including compl ete overhauling etc. of double headed hydrant valves alongwith all tools, tackles, manpower, material etc. payment for disc washer, coupling washer & blank cap shall be made separately., supplying and fitting of hydrant disc washer as per directions of engineer-in-charge, supplying and fitting of fire hydrant/ fire hose coupling washer, supply and fitting of blank cap (as per is 5290 , red colour with gi chain) suitable for 63 mm hydrant outlet as per direction of ei c, supplying & fitting spindle assembly (gunmetal), repair of adaptor lug of hydrant/ hose inclusive of tools tackels & labour etc., monthly maintenance of 750 gpm monitors: oiling & greasing through grease nipple provided on bearing, worm wheel and worm shaft, cle aning, performance checking for complete vertical and horizontal movement, nozzle movement, water throw, foam suction, ensuring prop er tightning of flanges, clearing the debris around the nozzle etc as per approved procedure including tools & tackles, report submi ssion complete as per direction of site engineer / eic. water resistant low friction synthetic grease, grease gun and all other cons umable etc shall be arranged by vendor. after testing, afff jerry-can must be positioned and replinished near monitor including shif ting, transportation etc., cleaning, maintenance and repair of water cum foam monitor nozzle for fog jet operation by opening and dismantling of nozzle cleanin g by rustoline or kerosene of all the components thoroughly, further inspection of internal parts in the presence of the engineer-in -charge, repair/reconditioning by hand facing, machining, grinding, lapping, etc. and greasing,& reassembly in foam monitors as per direction of eic inclusive of necessary tools, tackles and labour., opening of blind flange of water curtain system of control building, sr tank cleaning of water line, dechoking of spray nozzles, ref ixing it with after testing with new gasket.etc of water spray system of all buildings (on monthly basis) including nozzle dechoking , strainer cleaning and all labour, tools & tackles complete as per direction of the site engineer/ eic. (rates per blind opening), valve maintenance : checking, inspection, greasing, cleaning, oiling etc. of all fire water valves, of all sizes upto 14" including grease and all labour, tools & tackles complete as per direction of site engineer / eic and provided by contractor. all such valves shall be fully closed and opened and restored in origional condition as per advise by eic/ site engineer.note: the valve sizes may vary from 3" to 14". rates are per valve., hydrotesting of fire fighting delivery hose of dia 63 mm on half-yearly basis (type a and b ) by making arrangement of hydraulic pum p, blind, shifting from plant area, bui

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