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List of power stations, process industries and otherestablishments where energy audit is executed by CPRI

A. Thermal Power StationsSl

No. Name of the Power stationUnit rating

( MW)Date of

conduct ofaudit

01 Raichur Thermal Power Station, Raichur,Karnataka

210 Dec. 1991

02 Vijayawada Thermal Power Station, Vijayawada, A.P.

210 Apr. 1992

03 Kothagudem Thermal Power Station, Paloncha, A.P.

110 June 1992

04 Kothagudem Thermal Power Station, Paloncha, A.P.

60 June 1992

05 Amarkantak Thermal Power Station, Chachai,M.P.

2 x 120 Apr. 1994

06 Amarkantak Thermal Power Station, Chachai,M.P.

2 x 30 Apr. 1994

07 Ramagundam Thermal Power Station,Ramagundam, A.P 62.5 June 1994

08 Ennore Thermal Power Station, Ennore , T.N. 110 Aug. 1994

09 Vijayawada Thermal Power Station,

Vijayawada, A.P.

210 Mar. 1995

10 Neyveli Lignite Corporation Ltd., Neyveli, T.N. 210 Aug. 1995

11 Koradi Thermal Power Station, Koradi,Maharastra

120 Nov. 1995

12 Efficiency test at Vijayawada TPS, Vijayawad, A.P.

210 Nov. 1995

13 Efficiency test at Kothagudem TPS, Paloncha, A.P.

110 Jan. 1996

14 Efficiency test at Kothagudem TPS, Paloncha, A.P.

60 Jan. 1996

15 Bhusaval Thermal Power Station, Bhusaval,Maharastra

62.5 Feb. 1996

16 Wanakabori Thermal Power Station,Wanakabori, Gujarat 210 Mar. 1996

17 Nasik Thermal power station, Nasik, Maharastra 210 Sept. 1996

18 Gujarat Refinery Ltd., IOCL, Baroda, Gujarat 12.5 Oct. 1996

19 Performance evaluation at NLC, Neyveli, T.N. 210 Dec. 1996

20 Performance evaluation at Ennore TPS, Ennore,T.N.

110 Dec. 1996

21 Performance evaluation at Bhusaval TPS,

Bhusaval, Maharastra 62.5 Dec. 1996

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A. Thermal Power Stations (continued)

SlNo. Name of the Power station

Unit rating( MW)

Date ofconduct of

audit

22 Barauni Refinery Ltd., IOCL, Barauni, Bihar 12.5 Dec. 199623 Haldia Refinery Ltd., IOCL, Haldia, West Bengal 12.5 Jan. 1997

24 Mathura Refinery Ltd., IOCL, Mathura, U.P. 12.5 Feb. 1997

25 Hasdev Thermal power station, Korba WestBank, Korba, M.P. 210 Mar. 1997

26 Vindhyachal Super Thermal Power Station,NTPC, Vindhyachal, M.P. 210 Mar. 1997

27 Chandrapur Super Thermal Power Station,Chandrapur, Maharastra 210 Apr. 1997

28 Chandrapur Super Thermal Power Station,

Chandrapur, Maharastra 500 Apr.. 199729 Performance evaluation at Raichur TPS,

Raichur, Karnataka. 210 Sept. 1997

30 Mettur Thermal Power Station, Mettur, T.N. 210 Sept. 1997

31 Kahalgaon Super Thermal Power Station,Kahalgaon, Bihar 210 Mar. 1998

32 Performance evaluation at Koradi TPS, Koradi,Maharastra 120 Mar. 1998

33 Madras Atomic Power Station, Kalpakkam 220 Mar. 1998

34 Performance evaluation at Chandrapur Super

Thermal Power Station, Chandrapur,Maharashtra

210 July 1998

35 Panki Thermal Power Station, Panki, Kanpur,U.P.

210 Oct. 1998

36 Performance evaluation at Raichur ThermalPower Station, Raichur 210 July 1999

37 CT testing at Ramagundam Super ThermalPower Project, NTPC, Ramagundam, A.P. 500 Aug. 1999

38 Tuticorin Thermal Power Station, TNEB,Tuticorin, T.N. 210 Aug. 1999

39 Harduaganj Thermal Power Station, UPSEB,Harduaganj, U.P. 55 & 110 Sep. 1999

40 Raichur Thermal Power Station, Raichur 210 Sep. 1999

41 Paras Thermal Power Station, MSEB, MH 62.5 Sept. 1999

42 Guru Nanak Dev Thermal Power Station,Bhatinda, Punjab 110 Nov. 1999

43 Rihand Super Thermal Power Station, NTPC,Rihand

2 x 500 Dec. 1999

44 Performance evaluation at Mettur ThermalPower Station, TNEB, Mettur, T.N. 210 Jan. 2000

45 IP Station, Delhi Vidyut Board, New Delhi 62.5 Mar. 2000

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Unit rating, MW Date ofconduct of

audit

46 Guru Nanak Dev Thermal Power Station,Bhatinda, Punjab 110 Feb. 2001

47 Korba Super Thermal Power Station, NTPC,Korba

200 Apr. 2001

48 Korba Super Thermal Power Station, NTPC,Korba

500 Apr. 2001

49 Kayamkulam Combined Cycle Power Project,NTPC, Kayamkulam, Kerala 360 May 2001

50 Feroz Gandhi Unchahar Thermal PowerProject, NTPC, Unchahar (Auxiliary power

consumption)

4 x 210 Dec. 2001

51 Raichur Super Thermal Power Station, KPCL,Raichur

210 Dec. 2001

52 Guru Nanak Dev Thermal Power Station,Bhatinda, Punjab. 110 Feb. 2002

53 Rihand Super Thermal Power Project, NTPC,Rihand (MGR, Water balance, Lube oil and

Auxiliary power consumption) 2 x 500 Mar. 2002

54 Energy Audit at Panipat Power Station, Hariana 1 x 120 Sept. 2002

55 Feroz Gandhi Unchahar Thermal Power

Project, NTPC, (Water balance study includingcooling tower & Ash handling system) 4 x 210 Feb. 2003

56 Ramagundam Super Thermal Power Project,NTPC, Ramagundam, A.P. (Cooling towertesting)

2 x 2001 x 500

May 2003

57 Amarkantak Thermal Power Station, Chachai,M.P. (Boiler system study)

2 x 120 July 2003

58 Power System Audit for GNPOC, Sudan, Africa

8 x 3.5 MW5 x 6.5 MW

April 2004

59 NTPC, FGUPP, Unchahar (A/C, Air compressors

& coal mills of stage II)

2 x 210 June 2004

60 PG test of cooling water pumping system,NTPC, Ramagundam (Unit #7)

500 MW August 2005

61 Hindustan Zinc Ltd., Chittorgarh, Rajastan 2 x 77 MW February2006

62 CT performance test at NTPC, Kahalgaon 4 x 210 MW August 2006

63 Trombay TPS, TATA Power, Mumbai 1 x 150 MW,2 x 500 MW and

1x180 CC

December2006

64 CT performance test at NTPC, Ramagundam 1 x 200 MW & 1 x

500 MW

April 2007

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Unit rating, MW Date ofconduct of

audit

65 CT performance test at NTPC, Korba 1 x 200 MW & 1 x500 MW May 2007

66 Obra & Anpara TPS, UPRVUNL, Lucknow, UP 5 x 200 MW2 x 500 MW Feb. 2008

67 CT performance test at NTPC, Badarpur 3 x 95 + 2 x 210MW

June 2008Oct. 2008

68 CT performance test at NTPC, Talcher 2 x 110 MW March 2009

69 Agartala Gas Turbine Plant, NEEPCO, Tripura 4 x 21 MW Sept. 2009

70 Jojobera Thermal Power Station, TATA Power,Jamshedpur

1x67.5 MW and1 x 120 MW

August 2010

71 Assam gas based plant, NEEPCO, Dibrugarhcombined cycle plant

6 x 33.5 MW GT +3 x 30 MW ST

September2010

72 Trombay TPS, TATA Power, Mumbai (Unit # 6) 1 x 500 MW March 2011

73 Aux. power study at Dholpur TPS, Rajastan,(for BGR energy systems, Chennai) – GT plant

3 x 110 MW March 2011

74 Heat rate study at GGSSTP, PSPCL, Rupnagar,Punjab

6 x 210 MW Aug. 2011

75 Heat rate study at Lloyds Metal & Energy Ltd.,Chandrapur (Co-generation plant) 1 x 30 MW

July 2011

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B. Hydel Power Stations


Unit rating,MW

Date ofconduct of

audit

01 Sharavathy Jog hydel power station, KPCL(U#6) 1 x 110 MW Mar. 2001

02 Tungabhadra hydro electric scheme, Bellary 8 x 9 MW Jan. 2002

03 NHPC, Bairasiul, Himachal Pradesh 3 x 60 MW Nov. 2004

04 NHPC, Salal, Jammu & Kashmir 6 x 115 MW June 2005

05 NHPC, Tanakpur, Uttranchal 3 x 40 MW August 2006

06 NHPC, Loktak, Manipur 3 x 35 MW Sept. 2006

07 Indira Sagar, NHDC, Khandwa, M.P. 8 x 125 MW October 2006

08 NHPC, Rangit, Sikkim 3 x 20 MW August 2007

09 NHPC, Chamera-I, Himachal Pradesh 3 x 180 MW August 2007

10 NHPC, Chamera-II, Himachal Pradesh 3 x 100 MW Aug. 200811 NHPC, Uri, Jammu & Kashmir 4 x 120 MW Oct. 2008

12 NHPC, Dhauliganga, Uttrakhand 4 x 70 MW Sept. 2009

13 NHPC, Dulhasti, J&K 3 x 130 MW Nov. 2009

14 Doyang HEP, NEEPCO, Nagaland 3 x 25 MW Oct. 2009

15 Omkareshwar PS, NHDC, Khandwa, MP 8 x 65 MW Jan. 2010

16 NEEPCO, Ranganadi HEP, Arunachal Pradesh 3 x 135 MW Jul. 2010

17 NHPC, Teesta-V PS, Sikkim 3 x 170 MW Aug. 2010

18 NEEPCO, Kopili, Assam 2 x 25, 4 x 50,1 x 25 MW

Sept. 2011

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C. Process industries

SlNo. Name of the Industry Product

Date ofconduct of

audit

01 National Industries Ltd., Bangalore, Karnataka Sodiumsilicate

Jan. 1990

02 Modern Food Industries Ltd., Bangalore,Karnataka

Bread Nov. 1990

03 Govt. Silk Filatures, Kollegal, Mysore,Karnataka

Silk Nov. 1991

04 Govt. Silk Filatures, Chamarajnagar, Mysore,Karnataka

Silk Nov. 1991

05 Hindustan Latex Ltd., Akkulam, Trivandrum,Kerala

Copper T Jan. 1995

06 Kerala Ceramics Ltd., Kundara, Kerala Ceramics Mar. 1995

07 Hindustan Latex Ltd., Peroorkada, Trivandrum,Kerala

Condoms Nov. 1996

08 Travancore Cochin Chemical Ltd. Cochin,Kerala

Caustic soda Dec. 1996

09 Apollo Tyres Ltd., Cochin, Kerala Tyre Feb. 1997

10 Travancore Rayon’s Ltd., Ernakulam, Kerala Rayon Feb. 1997

11 Peninsula Polymers Ltd., Trivandrum, Kerala. Blood bag Feb. 1997

12 Autokast Limited, Cherthala, Kerala Ferrouscastings

Mar. 1997

13 Karnataka soaps and detergents Ltd.,Bangalore, Karnataka.

Soaps anddetergents May 1997

14 Swathy cables and conductors Ltd., Manvila,Trivandrum

Aluminiumconductors Dec. 1998

15 KELTEC, Trivandrum Fabrication May 1999

16 Indian Rare Earths Ltd., Chavara, Kollam,Kerala

Rareminerals

June 1999

17 Foam Mattings (India) Ltd., Alleppy, Kerala Coir mattings Sept. 99


Copper T,Blood bag March. 2000

19 Rehabilitation Plantations Ltd., Kulathupuzha,Kerala

Rubber latex,Rubber sheet Sept. 2000

20 Fibre foam Pvt. Ltd., Cannanore, Kerala Fibremattress

Oct. 2000

21 Rubfila Internationals, Palakkad, Kerala Rubberthreads

Nov. 2000

22 English Indian Clays Ltd., Trivandrum Clay Dec. 2000

23 Hindustan Latex Ltd., Peroorkada, Trivandrum. Condoms Jan. 2001

24 Nagammal Mills, Nagercoil, Tamilnadu Yarns Jan. 2001

25 Kerala Chemicals & Protein Ltd., Cochin, Kerala Gelatin Feb. 2001

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C. Process industries (continued)

SlNo. Name of the Industry Product

Date ofconduct of

audit

26 Kerala Chemicals & Protein Ltd., Trichure,Kerala

Ossein March 2001

27 Mathrubhumi printing presses, Kerala (7 Units) Printing Aug. 2001

28 ITI Ltd., Bangalore Telephones Oct. 2001

29 Karimtharuvi Tea Estate, Idukki, Kerala Tea Nov. 2001

30 The Kerala Minerals and Metals Ltd., Kollam TiO2 Mar. 2002

31 Binani Zinc, Cochin, Kerala Zinc Nov. 2002

32 Diesel Locomotive works (DLW), Varanasi Locomotives May 2003

33 KELTEC, Trivandrum Fabrication Sept. 2003

34 Implementation study at KMML, Kollam TiO2 Feb. 2004

35 Charankattu coir mfg co. Ltd., Cherthala,Karala

Coir & Juteproducts

Oct 2004

36 Surya hard chrome pvt. Ltd., Bangalore Electro-plating March 2005

37 Sunil Agro foods Ltd., Bangalore Flour milling Jan. 2006

38 Rubber mark intermix factory, Kottayam,Kerala

Rubber treads March 2006

39 Hindustan organic chemicals Ltd., Kochi Phenol, Acetone, H2O2

Dec. 2006

40 The Kerala Minerals and Metals Ltd., Kollam TiO2 Mar. 2007

41Hindustan Aeronautics Ltd., Engine Division,Bangalore

Aero Engines Sept. 2007

42 515 Army base works shop, Bangalore Armycomponents

Novem 2007


Copper T,Blood bag

May 2008

44 Reliance Industries Ltd., Hazira Petro chemicals Nov. 2008

45 Hindustan Aeronautics Ltd., Compositematerials Division, Bangalore

Composites April 2011

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D. Buildings / Other EstablishmentsSl

No. Name of the EstablishmentType of

OrganisationDate of

conduct ofaudit

01 Doordarshan Trivandrum Centre, Trivandrum,Kerala

Commercial Aug. 1994

02 Centre for Earth Science (CESS), Trivandrum,Kerala

R and D Aug. 1994

03 State Bank of Travancore (Head Office),Trivandrum, Kerala Commercial Feb. 1995

04 Air India Office, Trivandrum, Kerala Commercial Apr. 1995

05 Hotel Horizon, Trivandrum, Kerala Commercial Oct. 1995

06 Hotel South Park, Trivandrum, Kerala Commercial Oct. 1995

07 International Airport Authority of India,Trivandrum, Kerala Commercial Nov. 1995

08 Vikram Sarabai Space Centre, ISRO,Trivandrum, Kerala R and D May 1996

09 Jawaharalal Nehru Port Trust, Mumbai,Maharastra

Port traffichandling April 1997

10 Indian Veterinary Research Institute, Bangalore R and D May 1997

11 ISRO, Satellite Application Centre, Bangalore R and D Nov. 1997

12 ISRO, ISTRAC, Bangalore R and D Dec. 1997

13 ISRO, ISTRAC, Lucknow R and D Dec. 199714 ISRO, SHAR Centre, Sriharikota R and D July 1998

15 ISRO, NRSA, Hyderabad R and D Aug. 1998

16 ISRO, VSSC, Valiamala, Trivandrum R and D Feb. 1999

17 National Institute of Port Management,Uthandi, Chennai

Training Centre Oct. 1999

18 ISRO, LPSC, Mahendragiri, Tamilnadu R and D Nov. 1999

19 New Mangalore Port Trust, Mangalore Port traffic Jan. 2000

20 Cochin Port Trust, Cochin, Kerala Port traffic Sept. 2000

21 Barvi water works, Ambernath, Mumbai Water pumping Dec. 2000

22 Hotel Horizon, Trivandrum Commercial Sept. 200123 Mormugao port trust, Goa Port Service Mar. 2002

24 Technopark, Trivandrum Software park May 2002

25 Indian Institute of Remote Sensing, Dehradun R and D Sept. 2002

26 Delhi Secretariate Building Sept 2003

27 NSIT, New Delhi Building Sept 2003

28 Tuticorin Port Trust, Tamilnadu Port traffic Oct. 2003

29 Kandla Port Trust, Gujarat Port traffic Nov. 2003

30 Kerala Institute of Medical Science, Trivandrum Hospital Mar. 2004

31 Technopark, Trivandrum Software park May 2005

32 Petronet CCK Ltd., Cochin Fuel oil Pumping July 2005

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D. Buildings / Other Establishments (continued)

SlNo. Name of the Establishment

Type ofOrganisation

Date ofconduct of

audit

33 Centre for Earth Science (CESS), Trivandrum,Kerala

R and D Nov. 2005

34 ISRO, ISTRAC, Bangalore R and D Sept. 2005

35 KINFRA tech. Park, Kochi, Kerala Tech. park Nov. 2005

36 Central Electricity Authority, Sewa Bhawan,New Delhi

Building Dec. 2005

37 Jawaharalal Nehru Port Trust, Mumbai,Maharastra

Port traffic April 2006

38 Airports Authority of India, Chennai Building April 2006

39 ISRO, Corporate Office, Bangalore R & D June 2006

40 KSEB, Chalakkudy, Kerala Utility Oct. 2006

41 Krishna Bhagya Jala Nigam Ltd., Almatty,Karnataka

Water Pumping Nov. 2006

42 Airports authority of India, GAGAN Project,Bangalore

Building Jan. 2007

43 Naval Base, Kochi Building Jan. 2007

44 Barvi water works, Ambernath, Mumbai Water pumping Feb. 2007

45 Pragati Gramin Bank, Bellary Bank April 2007

46 Karwar City Municipal Corporation, Karwar Street Lighting April 2007

47 NITK, Surathkal EducationInstitute May 2007

48 Jubilant Biosys, Bangalore R & D July 2007

49 Bangalore institute of Oncology, Bangalore Hospital May 2008

50 Kerala Institute of Medical Science, Trivandrum Hospital March 2009

51 Meenakshi Mission Hospital & Research Centre,Madurai, TN

Hospital March 2010

52 NEEPCO HQ, Shillong Office Aug. 2010

53 NEEPCO office complex, Guwahati Office Jan. 2011

54 NHDC, Khandwa, MP Colony loads May 2011

55 ISRO, APEP, Aluva, Kerala R & D June 201156 ISRO, CMSE/IISU, Vattiyoorkavu, Trivandrum R & D June 2011

57 ISRO, LPSC, Valiamala, Trivandrum R & D June 2011

58 ISRO, NRSC, Hyderabad R & D Aug. 2011

59 ISRO, NESAC, Shillong, Meghalaya R & D Sept. 2011

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E. Building Energy Audit conducted as Consortia for BEE, Delhi

SlNo. Name of the Establishment

Type ofOrganisation

Date ofconduct of

audit

1 Rail Bhavan, Ministry of Railways, NewDelhi Building Dec. 2002

2 Sanchar Bhavan, Ministry of Telecoms,NewDelhi

Building Dec. 2002

3 IGI Airport, NewDelhi Building Jan. 2003

4 All India Institute of Medical Sciences (AIIMS)NewDelhi

Hospital Feb. 2003

F. Technical dispute resolution

SlNo. Name of the work

Work donefor

Date ofconduct of

work

1 Improvement of theoretical efficiency &capacity in 200/210 MW LMZ design LTsteam turbines

MSEB, Mumbai May 2000

2 Deciding heat rate of thermal power stationsof MSEB

MSEB, Mumbai Sept. 2002

3 R&M at pallivasal, Sengulam & Panniar hydropower stations, Kerala

CBI, Chennai March 2008

4 Procurement of AC variable frequency drivesat MRPL, Mangalore

CBI, Bangalore July 2008

5 Assessing the achievable station heat rateand improvements in Auxiliary powerconsumption and Specific oil consumption ofMSPGCL power stations (total 32 unitsvarying from 30 MW to 500 MW)

MERC, Mumbai Nov. 2008 toSept. 2009

6 Investigation into deterioration of heat rate ofthe Tata Power Company’s, Trombay,Unit # 5 (500 MW)

MERC, Mumbai January 2010

7 Investigation into performance of thermalpower generating units at Dahanu TPS ofReliance infrastructure Limited, Maharashtra(2 x 250 MW)

MERC, Mumbai March 2010

8 Determination of achievable heat rate of theTata Power Company’s, Trombay, Unit #

6 (500 MW) using RLNG fuel

MERC, Mumbai May 2010

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G. Base line Energy Audit for BEE, New Delhi (PAT scheme)

SlNo. Name of the work

Unit rating,MW

Date ofconduct of

work1 Yelahanka Diesel power plant, KPCL,

Bangalore6 x 21 MW March 2011

2 Kasaragod Diesel power plant, KPCL, Kerala 3 x 7.5 MW April 2011

3 Brahmapuram Diesel power plant, Kochi,Kerala

5 x 21 MW May 2011

4 Kozhikode Diesel power plant, Kerala 8 x 16 MW June 2011

5 Raichur TPS, KPCL, Karnataka 7 x 210 MW June 2011

6 Bellary TPS, KPCL, Karnataka 1 x 500 MW July 2011

7 JSW Energy Ltd., Bellary, Karnataka 2 x 130 MW +2 x 300 MW Sept. 2011

G. List of R & M studies


Unitrating(MW)

Date ofconduct of

audit

01 Indra Prastha Power Station, New Delhi 4 x 62.5 Jan. 2000

02 Guru Nanak Dev Thermal Power Station (Unit 3) 110 Feb. 200103 Harduaganj Thermal Power Station (Units 6) 60 Oct. 2001

04 Guru Nanak Dev Thermal Power Station (Unit 4) 110 Dec. 2001

05 Guru Nanak Dev Thermal Power Station (Unit 2) 110 Dec. 2002

06 Harduaganj Thermal Power Station (Units 5) 60 Mar. 2002

08 Bhusawal Thermal Power Station 62.5 April 2002

09 Harduaganj Thermal Power Station (Units 6) 55 July2002

10 Harduaganj Thermal Power Station (Units 1) 60 July 2002

11 TDL-TPS Unit 4, Panipat 120 July 2002

Harduaganj Thermal Power Station (Units 3) 55 Oct. 2002

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annexure_205

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