Tender For corrigendum : tangedco nctps i 3x210mw installation of semi dry flue gas desulphurization system - tangedco – nctps-i–(3x210mw) – installation of semi dry flue gas desulphurization system complete design, engineering, manufacture / supply, inspection and testing at supplier’s works, packing, forwarding to site, transportation, unloading, storage, preservation, insurance, handling at site, pre-assembly, assembly, erection / supervision of erection, final painting, start-up, pre-commissioning, testing & trial run, commissioning, performance guarantee testing and warranty of fgd system up to completion of warranty period, training of purchaser’s personnel for complete fgd equipment / system covering all mechanical, electrical, c&i, associated steel structure, civil & architectural works for semi dry flue gas desulphurization system in all units of3 x 210 mw steam generators with complete associated auxiliaries, accessories and other related items of respective work for the complete fgd plant and equipment on turnkey engineering, procurement and construction basis, necessary for putting into operation, a highly reliable, safe, efficient and environmentally compliant fgd plant in order to reduce the sox emission to comply the new environmental norms in 3x210mw units of nctps i, athipattu, tiruvallur dist., tamil naduunder single epc basis.
Tender For repairs maintenance of electrical and mechanical equipments high mast light search lights and other miscellaneous items at cad pulgaon - disconnecting and taking down existing unserviceable street lights/flood lights any type/watts from pole/wall and dismantling the light fittings. repairing/replacing unserviceable parts re-fixing the same on pole/wall after testing and removal of carbon from line jumpers/tightening of jumper/alignment of fitting defective street light/security light/flood lights fitting/led light from electric pole complete all as directed by eic. note: spare parts and accessories such as led driver, and connected items etc will be measured and paid separately under respective item as supply only and fixing is deemed to be included in this item., supply only led street light driver for 45 watts led street light as per make given all as specified and directed by eic., supply only led street light driver for 60 watts led street light/ flood light type as per make given all as specified and directed by eic., supply only led street light driver for 100 watts led street light/ flood light type as per make given all as specified and directed by eic., supply and fix in repair led streetlight of 45 watt comprises of pressure die cast aluminium housing & having system efficiency>123 lumens/watt i.e 5570 lumens,all leds should be highpower leds of 1w to 3w only with modular lens for batwing shape distribution of 30 degree & 60 degree,input voltage working range is 140 vac to 270 vac,brand name should be embossed,potted driver is used with 4kv internal & external 5kv potted surge protection,short circuit protection,open circuit protection,high & low voltage protection,fixture should withstand high & low voltage protection,fixture should withstand high voltage upto440 v for 8 hr,ip66 protected,thd10%,cri>70 cct 5700+/-300k,pf>0.9,driver efficiency>85%,lm79 report required from nabl accredited lab. including taking down old unserviceable fittings and bracket house must be adjustable or if required any cost of all fixing hardware shall be included in quoted rate complete all as specified and directed by eic note : 1. engraving of ca number on each lighting fitting (street light / flood light) shall be carried out by the contractor and the cost of the same shall be deemed to be included in the quoted rate. 2. no extra payment shall be made on this account. 3.the complete fitting along with led module, driver, surge protection device and all associated accessories shall be covered under 05 (five) years comprehensive warranty by the contractor from the date of invoice.make : philips/ wipro/crompton, supply and fix in repair led streetlight of 60 watt comprises of pressure die cast aluminium housing & having system efficiency>110 lumens/watt i.e 6670 lumens,all leds should be highpower leds of 1w to 3w only with modular lens for batwing shape distribution of 30 degree & 60 degree,input voltage working range is 140 vac to 270 vac,brand name should be embossed,potted driver is used with 4kv internal & external 5kv potted surge protection,short circuit protection,open circuit protection,high & low voltage protection,fixture should withstand high & low voltage protection,fixture should withstand high voltage upto440 v for 8 hr,ip66 protected,thd10%,cri>70 cct 5700+/-300k, pf>0.9, driver efficiency>85%,lm79 report required from nabl accredited lab. including taking down old unserviceable fittings and bracket house must be adjustable or if required any cost of all fixing hardware shall be included in quoted rate complete all as specified and directed by eic. note : 1. engraving of ca number on each lighting fitting (street light / flood light) shall be carried out by the contractor and the cost of the same shall be deemed to be included in the quoted rate. 2. no extra payment shall be made on this account.3. the complete fitting along with led module, driver, surge protection device and all as
Tender For running maintenance of plc system - running preventive and breakdown maintenance of plc control system with electrical drives all control and instrumentation system of ash handling , replacement new erection of impulse line , replacement new erection of instrument fitting adopter nut tails elbow connector etc , overhauling b 501 and b 601 ss cock valve , overhauling repairing of junction boxes , servicing recalibration erection of fuzi yokogava rosemount etc transmitters , overhauling and recalibration new erection of digital indicators , overhauling and recalibration erection of flow meter conductivity meter , complete overhauling erection of level switches , replacement of pressure switch gauge vibration switch , removal testing erection commissioning calibration of temp gauges switches thermocouple , replacement erection overhauling cleaning of union isolating valveforged body valve , blowing of tapping points of different pressure transmitters switches , fabrication repairing of instruments plateform , laying patrolling of instrumentation cable , servicing and maintenance of air conditioner , cleaning of control room plc system , repairing of ups , service replacement of faulty butterfly valves along with act , servicing replacement of faulty diaphragm type valves , changing spindle gland of root valves , cleaning blowing by air of impulse lines , attend leakage from steam water air line , replace gauges switches of pressure temp , testing caliberation of pressure gauges , testing calibration of pressure switches , testing calibration of temp gauges , testing calibration of temp switches , replacement of thermocouples , cleaning servicing of terminal block in compressor house swas system , changing of ss root valves , servicing of 10mm hp lp 3way manifold valves , replace of 10mm hp lp 3way mfold valves , removal choking replace of impulse line , erection replacement of pvc armored compensate cable , replacement of universal digital indicator , servicing replacement of faulty 4way valve with actuator , replacement remounting of smps 24 v dc , dismantling replacement of combination timerof compressor , servicing of sampling cooler dhx18 sco2 , servicing of sampling cooler dhx12 sco2 , servicing of sampling cooler dhx06 sco1 , miscellaneous mechanical febrication , maintenance of actuator of butterfly valve , maintenance and upkeep of terminal box of motor of actuators in cw pump , maintenance re erection of butterfly valve actuator motor , revisioning and upkeep of marp dcs panel , revisioning testing of various type of switches of local control panel , maintenance revisioning upkeep and testing of 415 v power supply module , maintenance upkeep and repair of junction box of butterfly valve , servicing of mov motors actuators and limit switch assembly , checking cleaning and cable dressing mov motor , overhauling cleaning reconditioning of various size batteries , load test once in six months for various size battery of ups installed for 5x200mw , replacement of damaged switches mcb in acdb panel , cleaning painting of the wooden battery stands , maintenance of window type split type ac , gas charging of ac , rewinding of burnt fan motor
Tender For supply of auto cad 2d & 3d 2023 or latest version license software including specialized toolset ad, commercial single user subscription license for minimum 3 years including installation, configuration, user acceptance testing, unlimited update for patches and bug fixes within maintenance & support period, unlimited upgradation of version within support period. modules of designing architecture design, mechanical, design, structure design, infrastructure design, electrical design, electronic design, general design etc. hardware support minimum processor i3 & above, 4gb ram & above, 50 gb hdd & above. software support windows 10 or above. operating system support windows. [ warranty period: 36 months after the date of delivery ] ]
Tender For construction of academic tower (g plus 7)rcc framed structure including, internal & external services of civil, electrical & mechanical, hvac, fire fighting system, fire alarm system, lift, lan, networking supply, installation, testing and commissioning of solar photo voltaic power generation system, cctv, building management system (bms), wi-fi system, etc.,. civil, electrical & mechanical development and bulk service like roads, pathways, street light with led, sewer lines, water supply distribution lines, stp stp treated water distribution lines, strom water drains, rain water harvesting, underground sump, sub-station and fire pump room, dg set, signage etc. and horticulture and landscapping work on epc basis mode-1 including operation and maintainence for all civil, electrical an mechanical, horticulture services for five years at iit kharagpur, west bengal. sh : hiring of inspection vehicle (four wheeler) for office use of iit kharagpur project division-ii, cpwd, kharagpur.
Tender For installation of various instruments and monitoring system at vadi irrigation scheme - supplying, installing, testing, and commissioning of a v-notch weir mechanical flow measuring device) for measuring low flow seepage in dams. the device shall have a notch angle of 22.5°, 45°, 60°, or 90° depending on discharge range, a stainless steel ss-304 / ss-316 plate with thickness of 3–5 mm, and be suitable for measurement ranges of approximately 0–50 l/s depending on notch angle. the weir shall have ±1% full-scale reading accuracy, operate under 5–100% humidity, temperature −20°c to +60°c, and provide corrosion protection through anti-corrosion finish. complete in all respects as directed by the engineer-in-charge.with different sizes mentioned below: (1) 90° vnotch- 20 x 40 secticin 15 lit/sec, providing, installing and commissioning permanent ground control point (gcp) settlemnt marker comprising ms base plate (250×250×5 mm conforming to is 2062), gi riser pipe 25 mm dia (medium class as per is 1239), sand filling (clean river sand, loose), optional pvc/gi outer casing (min 100 mm dia), precast concrete cover (m20, 500×500×50 mm with central hole), ms/gi reference cap, and painting in black & white checkerboard pattern using weather-resistant enamel paint, complete with excavation, installation, alignment, and all materials, labour, tools, and accessories, suitable for survey works using total station / drone survey, complete as per specifications and direction of engineer-in-charge., providing & laying in position 'nominal mix' cement concrete using cement sand and crushed aggregate by machine mix incl. necessary formworks ,centering ,scaffolding compaction by mechanical vibrator curing as directed with all lead & lift etc (c) concrete grade 1:2:4 and msa-40mm(graded))
Tender For installation of various instruments and monitoring system at thebi irrigation scheme - supplying, installing, testing, and commissioning of a v-notch weir (mechanical flow measuring device) for measuring low flow seepage in dams. the device shall have a notch angle of 22.5°, 45°, 60°, or 90° depending on discharge range, a stainless steel ss-304 / ss-316 plate with thickness of 3–5 mm, and be suitable for measurement ranges of approximately 0–50 l/s depending on notch angle. the weir shall have ±1% full-scale reading accuracy, operate under 5–100% humidity, temperature −20°c to +60°c, and provide corrosion protection through anti-corrosion finish. complete in all respects as directed by the engineer-in-charge.with different sizes mentioned below: (1) 90° vnotch- 20 x 40 secticin 15 lit/sec, providing, installing and commissioning permanent ground control point (gcp) settlemnt marker comprising ms base plate (250×250×5 mm conforming to is 2062), gi riser pipe 25 mm dia (medium class as per is 1239), sand filling (clean river sand, loose), optional pvc/gi outer casing (min 100 mm dia), precast concrete cover (m20, 500×500×50 mm with central hole), ms/gi reference cap, and painting in black & white checkerboard pattern using weather-resistant enamel paint, complete with excavation, installation, alignment, and all materials, labour, tools, and accessories, suitable for survey works using total station / drone survey, complete as per specifications and direction of engineer-in-charge., providing & laying in position 'nominal mix' cement concrete using cement sand and crushed aggregate by machine mix incl. necessary formworks ,centering ,scaffolding compaction by mechanical vibrator curing as directed with all lead & lift etc (c) concrete grade 1:2:4 and msa-40mm(graded))
Tender For supply of magneticparticletestingmachine (details accessories as per annexure-a attached in document section.), make-petrocon,eastwest, weldwell or equivalent [ warranty period: 30 months after the date of delivery ] ]
Tender For corrigendum : ennore sez - establishment of flue gas desulphurisation (fgd) system and its auxiliaries for 2 x 660 mw ennore sez under single epc basis. - engineering, procurement and construction (epc) contract for complete design, engineering, manufacture/procurement, assembly, inspection, testing at manufacturer’s works, packing, forwarding, transporting and insurance, supply of complete machineries (complete mechanical, electrical, instrumentation & control systems and civil, structural & architectural works and mandatory spares at site), assembly, erection, testing, commissioning, trial/ reliability run, conducting performance guarantee tests and handing over of flue gas desulphurisation system and auxiliaries for 2 x 660mw ennore sez supercritical thermal power project at ash dyke of nctps, , tamil nadu.