Department Of Heavy Industry - Andhra Pradesh

33962642 bids are invited for 1 stack inlet damper hv 1201 ( 1662x2576 ) 2 fd fan disch damper ca 1 hv 1202 ( 960 sq ) 3 fd fan disch damper ca 2 hv 1203 ( 960 sq ) 4 saph bypass air damper hv 1204 ( 960 sq ) 5 hot air dist damp ha 4 hv 1205a 1622x852 6 hot air dist damp ha 4 hv 1205b 2772x852 7 hot air dist damp ha 4 hv 1205c 1622x852 8 hot flue gas 1 sob 1 ( 1862 sq ) 9 hot flue gas 1 sob 2 ( 1262 sq ) 10 fd fan disch damper ca 1 sob 3 ( 960 sq ) 11 cold air damper ca 2 sob 4 ( 960 sq ) 12 ha 1 aph to caph sob 5 ( 960 sq ) 13 ha 2 caph to heater sob 6 ( 1612 sq ) 14 spare of all dampers 15 supervison of damper ( for 4 working days ) supervision charge including expenses pertaining to travelling, local conveyance, lodging & boarding....

Andhra Pradesh Power Generation Corporation Limited - Andhra Pradesh

31829171 break down and running maintenance works for aluminum sheet and insulation for ducts (all elevations of primary air (cold and hot), hot secondary air and flue gas ) as and when required during the period from 01.04.2022 to 31.03.2023 for unit 1 boiler including tp and consumables...

Andhra Pradesh Power Generation Corporation Limited - Andhra Pradesh

31664038 procurement of spares for aphs type 27 vitm 1800 ( 72 deg ) series of units 3 4 boilers 1 100028762 8404 no inboard seal leaf ( he ) cw sh:2.5x145x1295, material: corten a 2 100028760 8402 no inboard seal leaf ( ce ) ccw sh:2.5x145x1295, material: corten 3 100028769 8402 no seal leaf sh:2.5x145x1150, material: corten a 4 100058205 8402 no out board seal leaf ( he ) sh:2.5x145x543, material:corten a 5 100028799 8402 no out board seal leaf ( ce ) sh:2.5x145x543, material:corten a 6 100032956 8402 no intermediate holding strip sh:2, 5x80x1050, material: corten 7 100032959 8404 no outer holding strip sh:2.5x80x590, material: corten a 8 100032955 8402 no inboard holding strip ( he ) sh:2.5x80x805, material: corten a 9 100009235 8404 no inboard diaphram seal ( he ) cw sh:2.5x93x1295, material: corten 10 100058180 no in board diapharam seal ( ce ) ccw sh: 2.5 x 93 x 1295 material: corten 11 100028678 8402 no diaphram seal ( he & ce ) sh:2.5x93x1150, material: corten a 12 100028675 8404 no inboard diaphram seal ( ce ) cw sh:2.5x93x1295, material: corten 13 100028763 8404 no inboard seal leaf ( he ) ccw sh:2.5x145x1295, material: corten a 14 100028761 no inboard seal leaf ( ce ) cw sh:2.5x145x1295, material: corten a 15 100032946 8404 no formed holding strip ( ce ) cw sh:2.5x65x1135, material:corten 16 100032944 formed holding strip ( ce ) ccw sh:2.5x65x1135, material:corten a 17 100011815 8404 no formed holding strip ( he ) cw sh:2.5x65x995, material:corten a 18 100032950 no formed holding strip ( he ) ccw sh:2.5x65x995, material:corten a 19 100054224 8402 no bypass seal ( he ) sh:1.6x238x914, material: corten a 20 100032980 8402 no bypass seals holding strip sh:2.5x104x909, material: corten a 21 100014837 8404 set in board static assly, material:is 2062 e250 br & is 2062 gr a 22 100020786 8404 set out board static seal assembly, material:is 2062 e250 br & is 2062 gr 23 100023481 8404 no hot end sector plate complete assembly including static seal assembly and adjustor pipe assembly ( primary air to flue gas side ) of air preheater ( model 27 vit m 1800 pa ) , material: as per is: 2062 grade e250 quality a standards. 24 100171592 no hot end sector plate adjustor rod and pipe assembly of air preheater ( model 27 vit m 1800 ( 72 deg pa ) ( 1no=1set ) 25 100038671 8402 no v ring, drg:0 62 262 00617, p / n:04 for support bearing housing of aph 26 100022732 8402 no pipe;type:air filter;inside diameter:1 inch;end connection:bsp ( male ) ...

Department Of Heavy Industry - Andhra Pradesh

30050833 bids are invited for co analyzer at aph inlet co analyzer at aph inlet in flue gas duct for coal fired boiler co analyzer including accessories and commissioning spares. as per i. spec no:7096 pr 06 97 084 019 ( 7 sheets ) ii. salient points for co analyzer, annexure i supervision of erection, testing and commissionig of co analyser of boiler#6. as per as per i. spec no:7096 pr 06 97 084 019 ( 7 sheets ) ii. salient points for co analyzer, annexure i commissioning shall be tentatively about 1 year from the date of po. service call will be intimated in advance to vendor. vendor to arrange for depuatation. ...

Department Of Heavy Industry - Andhra Pradesh

29901066 bids are invited for 1 l790619708402001 hg analyzer in flue gas duct as per i. spec no:7096 pr 06 97 084 017 ( 6 sheets ) ii. salient points for hg analyzers, annexure i iii. checklist for hg analyzer, annexure i 2 3000002191 supervision of erection, testing and commissionig of hg analyser of boiler#6. as per i. spec no:7096 pr 06 97 084 017 ( 6 sheets ) ii. salient points for hg analyzers, annexure i iii. checklist for hg analyzer, annexure i commissioning shall be tentatively about 1 year from the date of po. service call will be intimated in advance to vendor. vendor to arrange for depuatation. ...

Department Of Heavy Industry - Andhra Pradesh

29520178 bids are invited for l782019729804001s type thermocouple with compensating cable in flue gas path for hrsg after duct burners along with accessories s type thermocouple with compensating cable in flue gas path for hrsg after duct burners along with accessoriesas peri.spec no:7820 pr 400 inst 006s, rev a ( 3 sheets ) ii. salient points for s type thermocouples for flue gas path, annexure i total quantity : 1...

Department Of Heavy Industry - Andhra Pradesh

29153113 bids are invited for boq total quantity : 1 damper assembly with inside lining hot flue gas damper for hrsg note: ( 1 ) 2 year spares not applicable, and will not be evalauted with this ( 2 ) per diem rate shall be quoted. however the same will not be evaluated with this ( 3 ) commissioning spares as applicable shall be quoted and price shall be included in damper base price ( 4 ) damper assenbly complete with seals as per data sheet: 4 48 422 damp ds 001...

Ministry Of Power - Andhra Pradesh

29075995 bids are invited for out board nozzle aph water washing , in board nozzle aph water washing , paph flue gas outlet dampers , end support shaft for flue gas damper , saph flue gas outlet dampers shaft and pin , bushfor saph air outlet damper , bush for paph outletdamper , paph air out let damper shaft and pin total quantity : 770...

Andhra Pradesh Power Generation Corporation Limited - Andhra Pradesh

28545689 procurement of cold end sector grating assemblies with support blocks and hot end sector plate complete assembly including static seal assembly and adjustor rod and pipe assembly(primary air to flue gas side and secondary air to flue gas side) of air preheater of 500mw boiler stage iv/dr.nttps...

National Thermal Power Corporation Limited - Andhra Pradesh

28482741 supply of sensors for flue gas analyser model km9206 at ntpc barh stpp supply of sensors for flue gas analyser model km9206 at ntpc barh stpp , “o2” sensor for 9106fga analyzer; kane , so2 sensor model: kmso1, make: quintox , no2 sensor model: kmno2, make: quintox , no sensor model: kmno1, make: quintox , co sensor model: kmco1, make: quintox , co2 sensor model: khco2, make: quintox...

Rashtriya Ispat Nigam Limited - Andhra Pradesh

27424603 maintenance of control and instrument equipments of tpp expansionunits as per nit 1 flame scanner inspection, cleaning / replacement # 2 hea igniters inspection, terminal tightening, spark tip cleaning repalcemnet 3 maintenance / servicing of limit switches / proximity switch 4 inspection, replacement of solenoid valves and coils. # 5 inspection, adjustment of limit switches / proximity sensors# 6 inspection, cleaning, replacement of pressure / dp / flow / temperature / level switches# 7 inspection / cleaning of load cells of gravimetric coal feeders# 8 inspection, cleaning of ultrasonic level / radar / displacement level transmitters # 9 inspection, cleaning and checking of pressure and dp transmitters including maintenance of manifolds # 10 cleaning and zero inspection of control valve positioners ( pneumatic & smart positioner ) # 11 inspection, adjustment of position feedback transmitters# 12 inspection and cleaning of electronic water level indicator# 13 inspection / replacement of rtds and thermocouples # 14 inspection / cleaning / replacement of e to p converters# 15 inspection of speed probes# 16 inspection / replacement of vibration monitoring system # 17 inspection / replacement of air filter regulators / airlock units# 18 inspection & cleaning of swas & liquid analysers including rotameter, flow chamber / sensor and leak arresting etc# 19 inspection and cleaning of flue gas oxygen / co analysers including cleaning / replacement of probe, electronic unit, rotameters, filters switches and other associated equipment of the system# 20 calibration of temperature / pressure / dp gauges# 21 hmi cleaning and servicing# 22 maintenance of flame scanners including removing, checking cleaning, servicing and re installation # 23 hea igniters cleaning, servicing, checking and re installation.# 24 maintenance / servicing of solenoid valves and associated equipment# 25 servicing and calibration of pressure / dp / flow / temperature / level switches# 26 servicing and calibration of gravimetric coal feeder load cells# 27 calibration and maintenance / replacement of sadc power cylinders# 28 cleaning and calibration of pressure and dp transmitters including maintenance of manifolds # 29 cleaning and calibration of ultrasonic / radar / displacement level transmitters # 30 cleaning and maintenance of magnetic / online & bypass flow transmitters # 31 calibration and maintenance of control valve positioners ( pneumatic & smart positioner ) # 32 maintenance and calibration of position feedback transmitters# 33 servicing and maintenance of electronic water level indicators# 34 servicing / calibration of temperature transmitters# 35 servicing and calibration of e to p converters# 36 maintenance / servicing of speed probes and associated system # 37 maintenance / servicing of vibration monitoring system # 38 laying and fixing of 6 mm ss tube # 39 calibration and maintenance of swas & liquid analysers including preparation of standard solution, flow chamber / sensor cleaning and leak arresting etc# 40 calibration and maintenance of flue gas oxygen / co analysers including cleaning / replacement of probe, electronic unit, rotameters, filters switches and other associated equipment of the system# 41 laying / removal / rerouting of cable and termination up to 10 core size# 42 cleaning of local instruments, control panels, control desks, lirs, jbs etc.#...

Rashtriya Ispat Nigam Limited - Andhra Pradesh

27231537 maintenance of control and instrumentation equipments of tpp expansion units as per nit 1 210000530 flame scanner inspection, cleaning / replacement # 2 210000531 hea igniters inspection, terminal tightening, spark tip cleaning / replacement 3 210000532 inspection, replacement of solenoid valves and coils. # 4 210000533 inspection, adjustment of limit switches / proximity sensors# 5 210000534 inspection, cleaning, replacement of pressure / dp / flow / temperature / level switches# 6 210000535 inspection / cleaning of load cells of gravimetric coal feeders# 7 210000536 inspection, cleaning of ultrasonic level / radar / displacement level transmitters # 8 210000537 inspection, cleaning and checking of pressure and dp transmitters including maintenance of manifolds # 9 210000538 cleaning and zero inspection of control valve positioners ( pneumatic & smart positioner ) # 10 210000539 inspection, adjustment of position feedback transmitters# 11 210000540 inspection and cleaning of electronic water level indicator# 12 210000541 inspection / replacement of rtds and thermocouples # 13 210000542 inspection / cleaning / replacement of e to p converters# 14 210000543 inspection of speed probes# 15 210000544 inspection / replacement of vibration monitoring system # 16 210000545 inspection / replacement of air filter regulators / airlock units# 17 210000546 inspection & cleaning of swas & liquid analysers including rotameter, flow chamber / sensor and leak arresting etc# 18 210000547 inspection and cleaning of flue gas oxygen / co analysers including cleaning / replacement of probe, electronic unit, rotameters, filters switches and other associated equipment of the system# 19 210000548 calibration of temperature / pressure / dp gauges# 20 210000549 hmi cleaning and servicing# 21 210000550 maintenance of flame scanners including removing, checking cleaning, servicing and re installation # 22 210000551 hea igniters cleaning, servicing, checking and re installation.# 23 210000552 maintenance / servicing of solenoid valves and associated equipment# 24 210000553 maintenance / servicing of limit switches / proximity switches# 25 210000554 servicing and calibration of pressure / dp / flow / temperature level switches# 26 210000555 servicing and calibration of gravimetric coal feeder load cells# 27 210000556 calibration and maintenance / replacement of sadc power cylinders# 28 210000557 cleaning and calibration of pressure and dp transmitters including maintenance of manifolds # 29 210000558 cleaning and calibration of ultrasonic / radar / displacement level transmitters # 30 210000559 cleaning and maintenance of magnetic / online & bypass flow transmitters # 31 210000560 calibration and maintenance of control valve positioners ( pneumatic & smart positioner ) # 32 210000561 maintenance and calibration of position feedback transmitters# 33 210000562 servicing and maintenance of electronic water level indicators# 34 210000563 servicing / calibration of temperature transmitters# 35 210000564 servicing and calibration of e to p converters# 36 210000565 maintenance / servicing of speed probes and associated system # 37 210000566 maintenance / servicing of vibration monitoring system # 38 210000567 laying and fixing of 6 mm ss tube # 39 210000568 calibration and maintenance of swas & liquid analysers including preparation of standard solution, flow chamber / sensor cleaning and leak arresting etc# 40 210000569 calibration and maintenance of flue gas oxygen / co analysers including cleaning / replacement of probe, electronic unit, rotameters, filters switches and other associated equipment of the system# 41 210000570 laying / removal / rerouting of cable and termination up to 10 core size# 42 210000571 cleaning of local instruments, control panels, control desks, lirs, jbs etc.#...