Tender For corrigendum : procurement of of spares of patriot make crane for mh asset - seal oil sl, o ring, o ring, o ring, seal oil sl, o ring, o ring, o ring, o ring back up, o ring, o ring back up, o ring, hose assembly, hose assembly, hose assembly, main aux hydraulic pump, boom pump, swing pump, anti 2 block system (for main & aux)-hyd, fleeting sheave, slew system high pr.filter, slew pump, bushing- lever housing, lever arm-dog, retaining plate, brake band assembly, sheave for pendant block boom hoist, pin sheave 31/2" dia 24" long for pendan, actuator stub plate, pin sheave 31/2" dia for main frame, nyloc washer 4" od, nyloc washer 4" od 31/2"id and 1/8" thic, kit directional control valve, main/ aux hydraulic pump, boom hoist & swing pump(a tandem unit), check valve, gear coupling ( pump drive adapter), regulator valve, hydraulic oil cooler, repair kit of 4 way 3 position tandem, repair kit of rp70 pilot operated relief, repair kit of 4 way 3 position tandem, repair kit of 4 way 3 position tandem, joystick valves, hydraulic valves, pilot dump valve, counter balance valve, pressure reducing valve, radiator, engine, hydraulic tank breather, kit suction filter assembly, bushing lever housing, lever brake band, retaining plate, suction filter, hydraulic oil filter, air intake filter, valve main, valve swing, air filter, pilot valve, joystick valves, winch motor, winch motor, engine oil pressure gauge, 2 pos/ 2 way valve, shuttle valve, gauge, kit , return filter assembly, hydraulic oil pressure guage, drive pinion, swing gear box, hydraulic swing motor, hydraulic swing brake, triple section hydraulic pump, boom hoist winch-include luffing pawl), friction plates for boom winch brake, brake discs, u-cup seal, piston back up ring, brake spring, o-ring, back up washer, o-ring, slew hyd.pre.gauge, o-ring/seal kit, o-ring/seal kit, o ring / seal kit, o ring / seal kit, engine foot throttle, gauge, pilot pressure, hoist selector valve, joy stick pressure gauge, slew hyd. pr. gauge, hand pump, air pressure gauge, eng start valve, engine shutdown valve, foot valve, radiator, cable emergency stop, return filter assembly, kit, suction filter assembly, kit, diesel and hydraulic oil tank gasket, air pressure gauge, pilot dump valve, pressure reducing valve, 2 position 2 way valve, shuttle valve, engine oil pressure gauge, engine stop cable, water temp.gauge, magnetic pick up, joy stick, main/ auxiliary, joy stick , boom / slew, clamps for main,aux.& boom wire rope, swing brake, limit switch assembly, wiper motor with arm, blade and switch, anti 2 block system ( main & aux. hoist, compressor safety valve, drain valve, horn switch - push type, selector valve, pilot pressure valve, kit hydraulic directional valve, pilot pressure valve, gauge,hyd control - pressure., hydraulic oil cooler, return filter assembly, kit, suction filter assembly, kit, swing gear box, swing drive pinion, swing brake, joy stick, main/ auxiliary, joy stick , boom / slew, pilot dump valve, pressure reducing valve, 2 position 2 way valve, shuttle valve, engine stop cable
Tender For corrigendum : tender for supply of centralised proc of dew point analyser transmitters erv safety valves d d - as per attachment , as per attachment , as per attachment , as per attachment , as per attachment , as per attachment , as per attachment , as per attachment , as per attachment , as per attachment
Tender For ktps-v-bm- service charges rendered to safety valves (boiler and turbine) overhaul works and safety valves seat cutting service person, arranging of safety valves seat cutting machine during unit-10 aoh-reg
Tender For corrigendum : providing of custom bid for services - annual maintenance contract of maintenance and calibration of safety valves at gail dt vizag for 2 years incl gst,custom bid for services - annual maintenance contract of maintenance and calibration of safety valves at gail dt vizag for 2 years incl gst,custom bid for services - annual maintenance contract of maintenance and calibration of safety valves at gail dt vizag for 2 years incl gst,custom bid for services - annual maintenance contract of maintenance and calibration of safety valves at gail g konduru for 2 years incl gst,custom bid for services - annual maintenance contract of maintenance and calibration of safety valves at gail g konduru for 2 years incl gst,custom bid for services - annual maintenance contract of maintenance and calibration of safety valves at gail g konduru for 2 years incl gst,custom bid for services - annual maintenance contract of maintenance and calibration of safety valves at gail cherlapally for 2 years incl gst,custom bid for services - annual maintenance contract of maintenance and calibration of safety valves at gail cherlapally for 2 years incl gst,custom bid for services - annual maintenance contract of maintenance and calibration of safety valves at gail c
Tender For supply of turbine governing system d d - hp so unit complete assembly as per bhel drawing no. g2613888_item 1 to 58 , lp so unit complete assembly as per bhel drawing no. g2613898_item 1 to 58 , acceleration governor assembly as per bhel drawing no. g2613911 item no. 1 to 3, 5 to 7, 9 to 13 and 15 to 31_without gear , assembly of hpsop relief valves as per bhel g261389 _item 1 to 10 , assembly of lpsop relief valves as per bhel drawing no. g2613892_item 1 to 10 , 7 inch vertical governor assembly as per drawing no. g2613904_calibrated and tested , hp governor valve relay gear power cylinder assembly as per bhel drawing no. g2613887 consisting of item 1 to 11 and 13 to 72 , safety governor stub shaft as per bhel drawing no. g2613909 assembled with oil tripped safety governor as per bhel drawing no. g2613908 , valve spindle and rivet assembly for hp governor as per bhel drawing no. g2613886 item 9, 13 and 14_sub assembly supply , hp governor valve relay gear cam as per bhel drawing no. g2613887_item 9. , hp governor valve relay gear cam roller as per bhel drawing no. g2613888_item 27 , dump valve of lp governor valve sleeve, valve, valve seat, spring and orifice as per bhel drawing no. f2701489 item no. 3, 4, 5, 6 and 16_loose supply , dump valve of lpev sleeve, valve, valve seat, spring and orifice as per bhel drawing no. f2701488 item no. 3, 4, 5 and 6_loose supply , turbine governing system worm wheel_item no. 2_as per bhel drawing no. g2612888_loose supply , hp pilot valve body as per bhel drawing no. g2613906_item 01 , lp pilot valve body as per bhel drawing no. g2613906_item 02 , impulse unit isolating valve as per bhel drawing no. f2702004_item 1 to 6. ) /bid number : gem/2026/b/7379492 * /dated: 08-04-2026 & & / bid document 1 / 26
Tender For the detail of works includes:a. the tenderer shall carryout the following works during annual maintenance contract period along with the servicing of the diesel generator set.1. general checkup & preventive maintenance and to fill up preventive checkup schedule as follows:a) check lube oil level and conditioning of lube oil, top up/refill if required.b) the oil filters shall be replaced whenever oil is changed.c) the air filters shall be cleaned periodically with compressed air, check batteries and top up the distilled water if required.d) check functioning of changing alternator.e) engine safety viz. high water temperature gauge, oil temperature gauge and high speed gauge shall be checked for their functions and repaired/replaced if required.f) coolant level and conditioning of coolant shall be checked and refilled if required.g) check fan and alternator drive belts and tightened if required.h) the governor shall be checked and tuned for proper functioning.i) check for leaks if any and shall be rectified.j) check reports shall be submitted every month/every breakdown calls.2. checking and servicing of engine for smooth running, its unusual sound and color of smoke and exhaust and set it right in case of deviations.3. checking and repairing and leakage of fuel, lubricating oil and coolant.4. cleaning and changing of air filters as per requirement.5. setting of valves tappets whenever required.6. checking and repairing of accessories drive, turbo charger and crankshaft endplay whenever required.7. checking of alignment of engine & alternator as per requirement.8. checking of throttle control and its setting.9. checking of instrument panel including replacement as and when required.10. checking of rotating diodes assembly in brushless alternator including replacement as and when required.11. checking of wiring system and repairing/replacement as and when required.12. repair and maintenance of relays including contractors in control panel.13. checking of battery terminal and de-sulphating.14. diagnosis of faults in engine and alternator and its rectification.15. breakdown calls to be attended on priority within 6 hrs.16. providing spare avrs, self-starter and accessories, free of charge, if the repair/overhaul/replacement is expected to be taken in more than two days.17. checking/repair/adjustment/replacement/servicing shall be carried under annual maintenance contract except cost of component/parts to be replaced due to wear & tear.18. the firm should undertake to arrange genuine spares of the diesel engine, alternator and amf panel as and when required within two working days.19. the tenderer’s service engineer shall visit the site for attending the generator sets not less than twelve times during the contract period (minimum once in a month) and shall inspect the generator set thoroughly. each visit shall take place during 1st week of each month.20. the tenderer’s service engineer shall visit once in two month for checking of electrical side viz. alternator, amf control panel, if any.21. the engine shall be run on no load or at available load, and should be checked for any leakage and abnormal noise. if any such abnormality noticed shall be diagnosed and remedial action shall be taken.22. standard check list:a) replace minor parts (i.e hoses and filters etc) sub-assemblies as and when required.b) service engineers during the visit will report on the performance or any other abnormality and inform parts requirement. he shall also submit the report on work done and recommendations as well as spare parts required.c) attend emergency call on priority (usually same day). however, if the engineer is required or any particular date and time, it would be the responsibility of the customer to intimate the contractor in advance.d) major overhauling/ top overhauling / pt pump & injector calibration /replacement of major parts/ rewinding of alternator or repairs or breakdown of the diesel generator set are to be charge
Tender For providing of custom bid for services - 200147363 job contract for online pressure setting of spring loaded safety valves of all whrbs at ntpc auraiya gas power station
Tender For work contract for in-situ repair and servicing of safety valves, including motor-operated seat cutting, during the annual overhaul of unit-08, cstps, chandrapur.