ii(oi:ti - nrpc.gov.in · "'ii(oi:ti ~ ministry of power ~~~~ ... jhatikala(765 kv)...

'ifmr ~H'fi II( Government of India

fa&:tIa "'II(OI:tI .. ~ Ministry of Power ~~~~

Northern Regional Power Committee

~.: ~. ~.fct.ff./SI:q 1&1'1/1 06101/20181 S ~ 6-[56 ~: 12/112018

Subject: Proposed Outage programme of Transmission Assets for consideration in 143rd OCC Meeting- Reg.

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This is with reference to NRPC letter of even no. Dated 5/10/18 the outage programme of Generating Units and Transmission Lines proposed by Generating companies and Transmission Licensee's has been uploaded on NRPC's web-site . This proposed outage is for consideration/approval of the acc in its 143rd meeting scheduled

to be held on 17/1/2018 at 10:30 through video conferencing.

#err if: $I"'" 1~'1 fi~r:q~ \3qfi fllRl ~ ~ I

To: Members of acc

18·l!. ~1tR & fif5lillf. ~~. 'It~. 110016 tir.f:011 -26513265~: 011 -26865206 f-ifOf: [email protected] mrt?:: www.nrpc.gov.in

PROPOSED OUATGE OF GENERATING STATIONS FOR THE MONTH OF JANAURY /FEBUARARY 2018 FOR THE 143rd

OCC MEETING

ANNEXURE 1

Sr.No Request

by

Owner Element

Type

Element Name Mode Reason

From

Date

To Date REMARKS

1 NTPC Limited

NTPC Limited

GENCO ANTA GT-1

CONTINUOUS Minor inspection

25-1-18 28-1-2018 --

2 NTPC Limited

NTPC Limited

GENCO ANTA GPS GT-2

CONTINUOUS Minor Inspection

12-2-18 17-2-2018 --

3 NTPC Limited

NTPC Limited

GENCO Koldam( #1) CONTINUOUS Annual inspection

16-1-18 21-1-2018 --

4 NTPC Limited

NTPC Limited

GENCO Koldam(#2) CONTINUOUS Annual inspection

20-2-18 25-2-2018 --

5 NTPC Limited

NTPC Limited

GENCO Dadri GPS (GT-3)

CONTINUOUS Major Inspection & C&I R&M

20-2-18 26-03-18 --

6 NTPC Limited

NTPC Limited

GENCO Dadri GPS (GT-4)

CONTINUOUS C&I R&M 20-2-18 26-03-18 --

7 NTPC Limited

NTPC Limited

GENCO Dadri GPS (ST-2)

CONTINUOUS C&I R&M 20-2-18 26-03-18 --

8 NTPC Limited

NTPC Limited

GENCO Singrauli STPS(#2)

CONTINUOUS Singrauli Boiler

overhaul

1-2-18 25-2-18 --

9 NTPC Limited

NTPC Limited

GENCO Dadri Coal-2 NCTPS (Unit -6)

CONTINUOUS Capital O/H. System not taking March dates

1-2-18 7-3-18 --

1 OCC - 143

Tentative Annual Maintenance Schedule of Generating Units of NATHPA JHAKRI HPS

Sr.

No. Name of Generating Unit

Date & Time of Shut Down Mode

From To

1 4th Unit 03.02.2018 15.02.2018 Continuous


Tentative Annual Maintenance Schedule of Generating Units of Rampur HPS

Sr.

No. Name of Generating Unit

Date & Time of Shut Down Mode

From To

1 3rd Unit 03.02.2018 16.02.2018 Continuous


Unit Description MWe From To Duration Remarks

RAPS-C

UNIT-6 Biennial shutdown

220 01/02/2018 22/03/2018 50 days As per LGBR submitted on 30/09/16, the duration for RAPS-C unit-6 BSD was 01/11/2017 to 10/12/2017.

The deviation from LGBR data is due to contract related issues.

2 OCC - 143

PRPOSED OUTAGE OF NLDC OVERSIGHT TRANSMISSION LINES FOR THE MONTH OF 2/2018 FOR THE 143RD

OCC MEETING ANNEXURE 2A

Sr.No Request by Owner Element Name Mode Reason DATE& TIME

FROM/TO

REMARKS

1 SLDC Rajasthan

RAJASTHAN RAJYA VIDYUT

PRASARAN NIGAM LIMITED

ANTA(765KV)(RRVPN)- PHAGI (765KV)(RRVPN) I

DAILY For synchronization and commissioning of 765 KV Anta-Phagi ckt- I Line Reactor Bank with spare Reactor at 765kV GSS Anta.

17-2-18 09:00 17-2-18 20:00 --

2 SLDC Rajasthan



ANTA(765KV)(RRVPN)- PHAGI (765KV)(RRVPN) II

DAILY For synchronization and commissioning of 765 KV Anta-Phagi ckt- II Line Reactor Bank with spare Reactor at 765kV GSS Anta.

20-2-18 09:00 20-2-18 20:00 --

3 POWER GRID CORPORATION

OF INDIA LIMITED

POWER GRID CORPORATION

OF INDIA LIMITED

GAYA-ER (765KV) (POWERGRID)-VARANASI (765KV)(POWERGRID) 1

DAILY Strengthening of A type suspension Tower 136 Nos.( Delta) as per MOP instructions , at Varanasi

24-2-18 09:00 28-2-18 18:00 --


OF INDIA LIMITED


OF INDIA LIMITED

BALIA(400KV) (POWERGRID)-PATNA-ER (400KV)(POWERGRID) 1

DAILY For replacement of all 03(R,Y,B) 400KV BHEL make Bushing of 50MVAR Line Reactor due to finding of high ten delta value, at Ballia

6-2-18 09:00 7-2-18 17:00 --


OF INDIA LIMITED


OF INDIA LIMITED

AGRA-PG (765KV) (POWERGRID)-GREATER NOIDA(765 KV)(UPPTCL)

DAILY Strengthening of A type suspension Tower 240 Nos.( Delta) as per MOP instructions , at Agra

5-2-18 09:00 12-2-18 18:00 --


OF INDIA LIMITED


OF INDIA LIMITED

AGRA-PG (765KV) (POWERGRID)- JHATIKALA(765 KV) (POWERGRID)

DAILY Strengthening of A type suspension Tower 250 Nos.( Delta) as per MOP instructions , at Agra

13-2-18 09:00 21-2-18 18:00 --


OF INDIA LIMITED


OF INDIA LIMITED

BAREILY-PG (400KV) (POWERGRID)-BAREILY-PG (765 KV)(POWERGRID) I

DAILY AMP of Line Equipments , at Bareilly

6-2-18 10:00 6-2-18 17:30 --

3 OCC - 143


OF INDIA LIMITED


OF INDIA LIMITED

MEERUT (765KV) (POWERGRID)-MOGA ( 765KV)(POWERGRID)

DAILY Erection of 04 nos. 7CC Towers, 04 nos. peaks and 06 nos. Beams and Reactor Firewall no.1 (adjoining to existing 765kV Meerut Line Reactor) of 765kV Bikaner-II Bay under construction at Moga S/S.NOTE : Rescheduled from 142 OCC.

1-2-18 09:30 20-2-18 17:30 --


OF INDIA LIMITED


OF INDIA LIMITED

MEERUT (765KV) (POWERGRID)-GREATER NOIDA(765 KV)(UPPTCL)

DAILY A' type delta tower strengthening work

8-2-18 08:00 14-2-18 18:00 --


OF INDIA LIMITED


OF INDIA LIMITED

AGRA-PG (765KV) (POWERGRID)- JHATIKALA(765 KV) (POWERGRID)


1-2-18 08:00 7-2-18 18:00 --

11 SLDC Rajasthan



KOTA(220KV)(RRVPN)- BAROD (220KV)(RRVPN)

CONTINUOUS QUARTERLY MAINTENANCE WORK

23-2-18 08:00 23-2-18 18:00 --

Request by Owner Element

Type

Element Name Mode Reason Outage Request Remark By

OCC From Date From

Time

To Date To

Time


OF INDIA LIMITED

POWER GRID CORPORATION OF

INDIA LIMITED

HVDC BALIA-BHIWADI POLE- 1

DAILY For DC Filter replacement

Work at Bhiwadi

5-2-18 08:00 8-2-18 19:00 --


OF INDIA LIMITED


INDIA LIMITED

HVDC BALIA-BHIWADI POLE- 2

DAILY 9-2-18 08:00 12-2-18 19:00 --

4 OCC - 143


OF INDIA LIMITED


INDIA LIMITED

HVDC RIHAND-DADRI POLE- 1

CONTIN 1. Erection of 02 no 220 KV towers at location no 83 and

83B under the existing line.2. Stringing work

between location no 82- 83-83A-83B-84. and 50KV DADRI -

DANKORE EARTH

ELECTRODE will also outage.

1-2-18 08:00 5-2-18 19:00 --


OF INDIA LIMITED


INDIA LIMITED

HVDC KURUKSHETRA-CHAMPA POLE-1

DAILY For Erection of Strung Bus over Pole-I for Pole-III under construction.

15-2-18 09:30 16-2-18 17:30 --


OF INDIA LIMITED


INDIA LIMITED

HVDC KUREKSHETRA -CHAMPA POLE -II

DAILY For Erection of Strung Bus over Pole-II for Pole-IV under construction.

17-2-18 09:30 18-2-18 17:30 --

POWER GRID NR-1

S.N.

NAME OF

REQUESTING

AGENCY

LINE DETAILS

MODE REASON

PROPOSED DATE AND TIME

VOLT LEVEL

(KV)

FROM S/S TO S/S CKT ID owner

FROM TO

DATE TIM

E DATE

TIM

E

17 PGCIL 500KV DADRI DANKORE EARTH ELECTRODE

I PGCIL Cont..

for diversion of line (loc no 83-84) near Dankore due

to NHAI

work

1-02.18 08:00 5-2. 18 19:00

18 PGCIL 765kV BHIWANI JHATIKRA I PGCIL DAILY A' type delta tower

strengthening work

15-2-18 08:00 22-2-18 18:00

19 PGCIL 765KV AGRA G.NOIDA I PGCIL DAILY 23-2-18 08:00 28-2-18 18:00

5 OCC - 143

20 PGCIL 765KV MEERUT G.NOIDA I PGCIL DAILY

A' type delta tower

strengthening work

08-2-18 08:00 14-2-18 18:00

21 PGCIL 765KV AGRA JHATIKRA I PGCIL DAILY 01-2-18 08:00 7-02-18 18:00

22 PGCIL 765KV AGRA G.NOIDA I PGCIL DAILY

Relay setting may be

changed from Auto reclose to Non-auto

reclose mode for OPGW LIVE LINE

stringing works

15-01-18 08:00 28-02-

18 18:00 30 Kms out of 145 kms completed

23 PGCIL 400kV BHINMAL ZERDA I PGCIL DAILY

Relay setting may be

changed from Auto reclose to Non-auto

reclose mode for OPGW LIVE LINE

stringing works

01-01-18 08:00 15-03-

18 18:00 143 Kms, work just

started

UPPTCL

Sl. No.

Detail of Transmission element Date Timings

Reason Remark Voltage level Name of Transmission Elements From To From To

24 132 KV 132KV Najibabad-Chilla Line (UK Interstate Line) 07.02.18 08.02.18 08:00 18:00

For 132KV Bus Bar splitting work at 132KV Sub-station, Najibabad.

Daily Basis

25 132 KV 132KV Najibabad-Kotdwar Line (UK Interstate Line) 07.02.18 08.02.18 08:00 18:00

For 132KV Bus Bar splitting work at 132KV Sub-station, Najibabad.

Daily Basis

6 OCC - 143

26 132 KV 132KV Dhampur-Kalagarh line (D/C) (UK interstate line) along with 132KV Afzalgarh-Kalagarh

15.02.18 15.02.18 08:00 18:00 For Line maintenance works. Daily basis

27 765KV 765KV Fatehabad-Lalitpur-I line at 765KV S/S Fatehabad 18.02.18 21.02.18 08:00 18:00

For attending puch point & other Miscellaneous work

Daily basis

28 765 KV Unnao-Anpara C Line 22.02.18 23.02.18 09:00 18:00 For timing test of existing breakers On daily basis

29 765KV 765KV Fatehabad-Lalitpur-II line at 765KV S/S Fatehabad 22.02.18 25.02.18 08:00 18:00


Daily basis

OUTAGES PROPOSED BY NPCIL

sno LINE PROPOSED SHUT DOWN

REASON

30 RAPS-C (400 kV) (NPCIL) – SHUJALPUR – WR (400 kV) POWERGRID-2

(Element Code – PGIRACL4000024)

12/02/2018 (10:00 hrs) to 14/02/2018 (17:00).

(1). Shujalpur-2 line will be shut down for isolation of its RAPP end reactor (50 MVAR) on 12/02/2018 (10:00 hrs) for approximately 1 hour and line will be recharged thereafter without its reactor on 12/02/2018 (11:00 hrs).

(2). Shujalpur-2 line will be shut down for normalization of its RAPP end reactor (50 MVAR) on 14/02/2018 (16:00 hrs) for approximately 1 hour and will be recharged along with its Line reactor on 14/02/2018 (17:00 hrs).

3) Jobs: Modification work on Reactor Buchholz tubing, Reactor Marshalling Box and Reactor PM checks.

31 RAPS-C (400 kV) (NPCIL) – SHUJALPUR – WR (400 kV) POWERGRID-1

(Element Code – PGIRACL4000023)

19/02/2018 (10:00 hrs) to 21/02/2018 (17:00).

(1). Shujalpur-1 line will be shut down for isolation of its RAPP end reactor (50 MVAR) on 19/02/2018 (10:00 hrs) for approximately 1 hour and line will be recharged thereafter without its reactor on 19/02/2018 (11:00 hrs).

(2). Shujalpur-1 line will be shut down for normalization of its RAPP end reactor (50 MVAR) on 21/02/2018 (16:00 hrs) for approximately 1 hour and will be recharged along with its Line reactor on 21/02/2018 (17:00 hrs).

3) Jobs: Modification work on Reactor Buchholz tubing, Reactor Marshalling Box and Reactor PM checks.

7 OCC - 143

PROPOSED OUTAGE OF TRANSMISSION LINES FOR THE MONTH OF 2/2018 FOR THE 143rd

OCC MEETING ANNEXURE 2B

Sr.No Request by Owner Element Name Mode Reason Outage Request Remark By OCC

From

Date

From

Time

To Date To

Time

1 Adani Power Limited

Adani Power Limited

ALWAR (400KV)(APL)- HINDAUN (400KV)(RRVPN)

DAILY Bay Equipments Maintenance Activity

28-2-18 09:00 28-2-18 17:00 --


Adani Power Limited

BHIWANI-PG (400KV) (POWERGRID)-

MAHINDERGARH-APL (400KV)(APL) I

DAILY Bay Equipments Maintenance Activity & Calibration of Metering CTs

20-2-18 09:00 20-2-18 17:00 --


Adani Power Limited

BHIWANI-PG (400KV) (POWERGRID)-

MAHINDERGARH-APL (400KV)(APL) II


21-2-18 09:00 21-2-18 17:00 --


Adani Power Limited

MAHINDERGARH-APL (400KV)(APL)-DHANONDA

(400KV)(HVPNL) 1


22-2-18 09:00 22-2-18 17:00 --


Adani Power Limited

MAHINDERGARH-APL (400KV)(APL)-DHANONDA

(400KV)(HVPNL) 2


23-2-18 09:00 23-2-18 17:00 --

6 AD Hydro Power Limited

AD Hydro Power Limited

PHOZAL (220KV) (HPPTCL)-CHHAUR (220KV)(EVEREST)

DAILY

Pre-winter preventive maintenance work of

the 220kV Line which includes tightening of

tower jumpers, checking and

rectification of vibration dampers,

arcing horns, tightening of tower

body bolt/nuts, inspection & cleaning

of insulator strings, clearance of tower

beds, lopping of trees etc. in the Line corridors and

rectification of loose sags if any.

2-2-18

11:00

2-2-18

16:30 --



PHOZAL (220KV) (HPPTCL)-CHHAUR (220KV)(EVEREST) DAILY

5-2-18

11:00

5-2-18

16:30 --

8 OCC - 143




DAILY

Pre-winter preventive maintenance work of the

220kV Line which includes tightening of tower jumpers ,checking and rectification

of vibration dampers, arcing horns ,tightening of tower

body bolt/nuts, inspection & cleaning of insulator strings,

clearance of tower beds, lopping of trees etc. in the

Line corridors and rectification of loose sags if

any.

7-2-18 11:00

7-2-18 16:30 --




DAILY

9-2-18

11:00

9-2-18

16:30 --




Pre-winter preventive maintenance work of the

220kV Line which includes tightening of tower jumpers, checking and rectification of

vibration dampers, arcing horns, tightening of tower

body bolt/nuts, inspection & cleaning of insulator strings,

clearance of tower beds, lopping of trees etc. in the

Line corridors and rectification of loose sags if

any.

12-2-18

11:00

12-2-18

16:30 --




DAILY 14-2-18

11:00 14-2-18

16:30 --




16-2-18

11:00

16-2-18

16:30 --




DAILY Pre-winter preventive maintenance work of

the 220kV Line which includes tightening of

tower jumpers, checking and

rectification of vibration dampers,

arcing horns, tightening of tower

body bolt/nuts, inspection & cleaning

of insulator strings ,clearance of tower

beds, lopping of trees etc. in the Line corridors and

rectification of loose sags if any.

19-2-18 11:00

19-2-18 16:30 --



NALLAGARH (220KV) (POWERGRID)-CHHAUR

(220KV)(EVEREST) DAILY

21-2-18 11:00

21-2-18 16:30 --





23-2-18

11:00

23-2-18

16:30 --





26-2-18

11:00

26-2-18

16:30 --





28-2-18

11:00

28-2-18

16:30

--

9 OCC - 143


OF INDIA LIMITED


OF INDIA LIMITED

BAREILY-PG (400KV) (POWERGRID)-

BAREILY-PG (765 KV)(POWERGRID) II

DAILY AMP of Line Equipments , at

Bareilly

7-2-18 10:00 7-2-18 17:30 --


OF INDIA LIMITED


OF INDIA LIMITED

BALIA(400KV) (POWERGRID)-

SOHAWAL (400KV)(POWERGRID) I

DAILY For AMP works of 50MVAR Line

Reactor, at Ballia

1-2-18 10:00 1-2-18 14:00 --


OF INDIA LIMITED


OF INDIA LIMITED

BALIA(400KV) (POWERGRID)-SOHAWAL (400KV)(POWERGRID) 2

DAILY 2-2-18 10:00 2-2-18 14:00 --


OF INDIA LIMITED


OF INDIA LIMITED

SITARGANJ (220KV) (POWERGRID)-

BAREILY-CB GANJ (220KV)(UPPTCL)

CONTINUOUS AMP Work and 2 No. CT Replacement (CT to be replaced under

ADD CAP vide CERC tariff order Dated:

22.02.2016. One CT already replaced,

during the fault.), at Bareilly

5-2-18 10:00 5-2-18 17:00 --


OF INDIA LIMITED


OF INDIA LIMITED

TANAKPUR (220KV) (NHPC)-SITARGANJ

(220KV)(POWERGRID)

CONTINUOUS 6-2-18 10:00 6-2-18 17:00 --


OF INDIA LIMITED


OF INDIA LIMITED

AGRA-PG (400KV) (POWERGRID)-AURAIYA GPS

(400KV)(NTPC) I

DAILY Insulator Replacement, at Agra

20-2-18 09:00 20-2-18 18:00 --


OF INDIA LIMITED


OF INDIA LIMITED


(400KV)(NTPC) II

DAILY 23-2-18 09:00 25-2-18 18:00 --


OF INDIA LIMITED


OF INDIA LIMITED

AGRA-PG (400KV) (POWERGRID)-BASSI

(400KV)(POWERGRID) I

DAILY 27-2-18 09:00 27-2-18 18:00 --


OF INDIA LIMITED


OF INDIA LIMITED

MURADNAGAR (400KV) (UPPTCL)-HAPUR(UPPTCL)

CONTINUOUS AMP work and 3 No.CVT Replacement

Under ADDCAP (CVT to be replaced

under ADD CAP vide CERC tariff order

Dated: 31.12.2015. ), Bareilly

1-2-18 10:00 2-2-18 17:00

--

10 OCC - 143


OF INDIA LIMITED


OF INDIA LIMITED

FATEHPUR-PG (220KV) (POWERGRID)-FATEHPUR- UP

(220KV)(UPPTCL) I

DAILY AMP work , at Fatehpur

15-2-18 09:30 15-2-18 18:00 --


OF INDIA LIMITED


OF INDIA LIMITED

FATEHPUR-PG (220KV) (POWERGRID)-FATEHPUR- UP

(220KV)(UPPTCL) II

DAILY 13-2-18 09:30 13-2-18 18:00 --

29 NTPC Limited NTPC Limited ANTA GPS (220KV)(NTPC)- SAWAI

MADHOPUR (220KV)(RRVPN)

CONTINUOUS Annual Maintenance 5-2-18 08:30 6-2-18 18:30 --

30 NTPC Limited NTPC Limited ANTA GPS (220KV)(NTPC)- LALSOT

(220KV)(RRVPN) (PG)

CONTINUOUS Annual Maintenance 12-2-18 14:01 13-2-18 14:01 --

31 SLDC Uttarakhand

Power Transmission

Corporation of Uttarkhand

Limited

RISHIKESH (400KV) (PTCUL)-NEHTAUR (220KV)(UPPTCL) 1 CONTINUOUS Change the equipment

under PSDF Scheme.

16-2-18

08:00

20-2-18

17:00 --


OF INDIA LIMITED


OF INDIA LIMITED

SINGRAULI NTPC (400KV) (NTPC)-

ALLAHABAD (400KV)(POWERGRID) I

CONTINUOUS Diversion of lines for Meza Urza Nigam LTD due to construction of railway siding , at Allahabad

5-2-18 08:00 10-2-18 18:00 --


OF INDIA LIMITED


OF INDIA LIMITED

SINGRAULI NTPC (400KV) (NTPC)-LUCKNOW (Sarojini Nagar) 400-UP(UPPTCL)

CONTINUOUS 21-2-18 08:00 25-2-18 18:00 --

34 POWER GRID CORPORATION OF

INDIA LIMITED


OF INDIA LIMITED

KANPUR (400KV) (POWERGRID)-AGRA-PG

(400KV)(POWERGRID)

CONTINUOUS

"Retrofitting of existing 400kV Lines and

Integration of SCADA with HVDC Control Room: It will be total new commissioning as

all control & Power cables are need to be laid

and changed a. Laying of new cables b. Termination of cables c.

Green lining d. C&P testing and greenlining e.

Commissioning & Charging, at AGRA

HVDC" "

6-2-18

08:00

14-2-18

18:00 --


INDIA LIMITED


INDIA LIMITED

AGRA-PG (400KV) (POWERGRID)-AURAIYA

GPS (400KV)(NTPC) II CONTINUOUS

10-2-18 08:00 18-2-18 18:00 --

11 OCC - 143


OF INDIA LIMITED


OF INDIA LIMITED

AGRA-PG (400KV) (POWERGRID)-AGRA-UP

(400KV)(UPPTCL)

CONTINUOUS

"Retrofitting of existing 400kV Lines and

Integration of SCADA with HVDC Control Room: It will be total new commissioning as

all control & Power cables are need to be laid

and changed a. Laying of new cables b. Termination of cables c.

Green lining d. C&P testing and greenlining e.

Commissioning & Charging (Line- 2), at

AGRA HVDC"

15-2-18 08:00 23-2-18 18:00

--


OF INDIA LIMITED


OF INDIA LIMITED

AGRA-PG (400KV) (POWERGRID)-

FATEHBAD _AGRA(400KV)(UPPTCL)

CONTINUOUS

"Retrofitting of existing 400kV Lines

and Integration of SCADA with HVDC Control Room: It will

be total new commissioning as all

control & Power cables are need to be laid and changed a.

Laying of new cables b. Termination of

cables c. Green lining d. C&P testing and

greenlining e. Commissioning &

Charging, at AGRA HVDC"

20-2-18 08:00 28-2-18 18:00

--


OF INDIA LIMITED


OF INDIA LIMITED


(400KV)(NTPC) I CONTINUOUS

25-2-18

08:00

28-2-18

18:00 --

12 OCC - 143


OF INDIA LIMITED


OF INDIA LIMITED


BALLABGARH-PG (400KV) (POWERGRID)

CONTINUOUS

"Retrofitting of existing 400kV Lines

and Integration of SCADA with HVDC Control Room: It will

be total new commissioning as all

control & Power cables are need to be laid and changed a.

Laying of new cables b. Termination of

cables c. Green lining d. C&P testing and

greenlining e. Commissioning & Charging, at Agra

HVDC"

1-2-18

08:00

2-2-18

18:00 --


OF INDIA LIMITED


OF INDIA LIMITED

JHATIKALA(765 KV) (POWERGRID)-

BHIWANI-PG (765 KV)(POWERGRID)


15-2-18 08:00 22-2-18 18:00 --


INDIA LIMITED


OF INDIA LIMITED

BHIWANI-PG (400KV) (POWERGRID)-HISSAR-PG


DAILY TL Jumper Tightening, Grading ring fixing

and other AMP works

26-2-18 09:00 26-2-18 18:00 --


OF INDIA LIMITED


OF INDIA LIMITED

BHIWANI-PG (400KV) (POWERGRID)-HISSAR-

PG (400KV)(POWERGRID) II

DAILY 27-2-18 09:00 27-2-18 18:00 --


OF INDIA LIMITED


OF INDIA LIMITED

DADRI-THERMAL (400KV) (NTPC)-MAHARANIBAGH (400KV)(POWERGRID)

CONTINUOUS

(i) Rectification of Y and B Ph , B3 Module at 400

kV GIS of 315 MVA ICT 2 bay (Bay no 404)(ii) For above

rectification work ,Sf6 gas shall be evacuated

from 400 kV Bus I & II adjoining to Y & B

phase B-3 module. So 400 kV BUS I & II shall remain out of service till

reassembling.

2-2-18

09:00

13-2-18

18:00

DURING S/D, POWER FLOW

FROM MAHARANIBAGH

S/S SHALL BE FULLY

INTERRUPTED.

13 OCC - 143


OF INDIA LIMITED


OF INDIA LIMITED

BALLABGARH-PG (400KV) (POWERGRID)-

MAHARANIBAGH (400KV) (POWERGRID)

CONTINUOUS

(i) Rectification of Y and B Ph , B3 Module at 400 kV GIS of 315 MVA ICT 2 bay (Bay no 404)(ii) For above rectification work ,Sf6 gas shall be evacuated from 400 kV Bus I & II adjoining to Y & B phase B-3 module. So

400 kV BUS I & II shall remain out of

service till reassembling:

2-2-18

09:00

13-2-18

18:00

DURING S/D ,POWER FLOW

FROM MAHARANIBAGH

S/S SHALL BE FULLY

INTERRUPTED.

45 BHAKRA BEAS MANAGEMENT

BOARD

BHAKRA BEAS MANAGEMENT

BOARD

PANIPAT BBMB (220KV) (BBMB)-KURUKSHETRA BBMB (220KV)(BBMB)

DAILY Replacement of conventional disc insulators with polymer insulators.

6-2-18 08:00 6-2-18 17:00 --


BOARD


BOARD

DHULKOTE (220KV) (BBMB)-PANIPAT BBMB

(220KV)(BBMB) I

DAILY 7-2-18 08:00 7-2-18 17:00 --


BOARD


BOARD

DHULKOTE (220KV) (BBMB)-PANIPAT BBMB

(220KV)(BBMB) II

DAILY 8-2-18 08:00 8-2-18 17:00 --


BOARD


BOARD

HISSAR BBMB (220KV) (BBMB)-SANGRUR (220KV) (BBMB) I

DAILY Replacement of conventional disc insulators with polymer insulators.

12-2-18 08:00 12-2-18 17:00 --


BOARD


BOARD

HISSAR BBMB (220KV) (BBMB)-SANGRUR (220KV) (BBMB) II

DAILY 13-2-18 08:00 13-2-18 17:00 --


BOARD


BOARD

PANIPAT BBMB (220KV) (BBMB)-CHARKHI

DADRI (220KV)(BBMB)

CONTINUOUS Erection of new towers for railway line (RVNL) crossing in between span no. 327-328.

23-2-18 08:00 28-2-18 17:00 --


BOARD


BOARD

GANGUWAL (220KV) (BBMB)-JAGADHRI

(220KV) (BBMB)

CONTINUOUS For modification of line between span no. 182-186/CJ & 202-

203/CJ & 159-160/CJ due to 4 laning of

Panchkula- Yamunanagar section

(Highway NH-73) Deposite work of

NHAI.

2-2-18 08:00 12-2-18 17:00

-- 14 OCC - 143


BOARD


BOARD

BHAKRA RIGHT (220KV) (BBMB)-GANGUWAL

(220KV)(BBMB) 1

DAILY Quarterly maintenance of S/Stn. equipment &

line.

2-2-18 08:00 2-2-18 17:00 --


BOARD


BOARD

BHAKRA RIGHT (220KV) (BBMB)-GANGUWAL

(220KV)(BBMB) 2

DAILY 5-2-18 08:00 5-2-18 17:00 --


BOARD


BOARD

BHAKRA LEFT (220KV) (BBMB)-GANGUWAL

(220KV)(BBMB) 3

DAILY 7-2-18 08:00 7-2-18 17:00 --

55 NTPC Limited NTPC Limited NALLAGARH (400KV) (POWERGRID)-KOLDAM

(400KV)(NTPC) I

CONTINUOUS Annual Maintenance and Testing of Line

Bay Equipments

15-2-18 08:30 15-2-18 18:30 --


OF INDIA LIMITED


OF INDIA LIMITED

KANPUR (400KV) (POWERGRID)-

BALLABGARH-PG (400KV) (POWERGRID) I

CONTINUOUS Line Diversion work under NHAI

1-2-18 08:00 8-2-18 18:00 --


OF INDIA LIMITED


OF INDIA LIMITED

BALLABGARH-PG (400KV) (POWERGRID)-MAINPURI- PG (400KV)(POWERGRID) I

CONTINUOUS 10-2-18 08:00 19-2-18 18:00 --


OF INDIA LIMITED


OF INDIA LIMITED


MAINPURI- PG (400KV)(POWERGRID) II

CONTINUOUS 10-2-18 08:00 19-2-18 18:00 --


OF INDIA LIMITED


OF INDIA LIMITED


GREATER NOIDA(765 KV)(UPPTCL)


23-2-18 08:00 28-2-18 18:00 --


OF INDIA LIMITED


OF INDIA LIMITED


BALLABGARH-PG (400KV) (POWERGRID) II

DAILY Retro fitment of Existing BPL make

PLCC by ABB PLCC

1-2-18 10:00 1-2-18 15:00 --


OF INDIA LIMITED


OF INDIA LIMITED


BALLABGARH-PG (400KV) (POWERGRID)

III

DAILY Retro fitment of Existing BPL make

PLCC by ABB PLCC

2-2-18 10:00 2-2-18 15:00 --


OF INDIA LIMITED


OF INDIA LIMITED


NAWADA (400KV)(HVPNL)

CONTINUOUS Line Diversion work under DFCC

2-2-18 08:00 16-2-18 18:00 --


OF INDIA LIMITED


OF INDIA LIMITED

ANTA GPS (220KV)(NTPC)-

BHILWARA (220KV) (RRVPN) 1

DAILY Stringing work of 400 kV D/C TL from Kota LILO point to Jaipur South Gantry

9-2-18 08:00 20-2-18 18:00 --

15 OCC - 143


BOARD


BOARD

BARNALA (220KV)(BBMB)- SANGRUR (220KV)(BBMB)

CONTINUOUS To raise the height of the tower to provide adequate clearance between T. No. 105-106. Deposit work of NHAI.

2-2-18 08:00 15-2-18 17:00 --


BOARD


BOARD

PANCHKULA-PG (400KV) (POWERGRID)-PANIPAT BBMB (400KV)(BBMB)

CONTINUOUS 2-2-18 08:00 10-2-18 17:00 --


OF INDIA LIMITED


OF INDIA LIMITED

BAREILY-PG (400KV) (POWERGRID)-

KASHIPUR (400KV)(PTCUL) 1

DAILY For creation of OPGW joint box for which

OPGW to be lay at T No.

268,269 & 270 at IIM Kashipur, at Lucknow

18-2-18 08:00 19-2-18 18:00 --


OF INDIA LIMITED


OF INDIA LIMITED

TANAKPUR (220KV) (NHPC)-SITARGANJ

(220KV)(POWERGRID)

DAILY Laying of OPGW at T No. 16,17 &18 to interconnect Bareilly- Pithoragarh CKT-II 400 KV at Lucknow

15-2-18 08:00 16-2-18 18:00 --

68 SLDC Rajasthan


PRASARAN NIGAM

LIMITED

SURATGARH (400KV) (RRVUNL)-RATANGARH

(400KV)(RRVPN) 1

CONTINUOUS For attending & pole overhauling work of damage/defective 400KV Circuit breaker (452B) , MAKE-CGL AT Ratangarh

5-2-18 08:00 7-2-18 18:00 --

69 SLDC Rajasthan


PRASARAN NIGAM

LIMITED

ANTA GPS (220KV)(NTPC)- LALSOT

(220KV)(RRVPN) (PG)

DAILY Routine maintenance

23-2-18 09:00 23-2-18 14:00 --

70 SLDC Rajasthan


PRASARAN NIGAM

LIMITED

LALSOT (220KV)(RRVPN)- DAUSA (220KV)

(POWERGRID) PG

DAILY 23-2-18 09:00 23-2-18 14:00 --

71 SLDC Rajasthan


PRASARAN NIGAM

LIMITED

BHARATPUR (220KV) (RRVPN)-SIKANDRA

(220KV)(UPPTCL)

DAILY For maintenance & Tree cutting of the 220 kV Agra-Bharatpur- Interstate Line & bay Bay work at 220 kV GSS RVPN, Bharapur

15-2-18 09:00 15-2-18 14:00 --

72 SLDC Rajasthan


PRASARAN NIGAM

LIMITED

KANKROLI (400KV) (POWERGRID)-

JODHPUR (400KV)(RRVPN)

DAILY 1st Quarterly maintenance work

21-2-18 10:00 21-2-18 18:00 --

16 OCC - 143

73 SLDC Rajasthan


PRASARAN NIGAM

LIMITED

JODHPUR (400KV) (RRVPN)-RAJWEST (400KV) (RRVPN) II

DAILY 28-2-18 10:00 28-2-18 18:00 --

74 SLDC Rajasthan


PRASARAN NIGAM

LIMITED

MERTA (400KV)(RRVPN)-

JODHPUR (400KV)(RRVPN) I

DAILY IV th QUARTERLY MAINT.WORK OF

BAY & EQUIPMENTS

2-2-18

09:00 02-02-18

17:00 --

75 SLDC Rajasthan


PRASARAN NIGAM

LIMITED


JODHPUR (400KV)(RRVPN) II


BAY & EQUIPMENTS

7-2-18 09:00 7-2-18 17:00 --

76 SLDC Rajasthan


PRASARAN NIGAM

LIMITED


RATANGARH (400KV) (RRVPN)


BAY & EQUIPMENTS

23-2-18 09:00 23-2-18 17:00 --

77 SLDC Rajasthan


PRASARAN NIGAM

LIMITED

HISSAR BBMB (220KV) (BBMB)-CHIRAWA (220KV) (RRVPN)

DAILY For replacement of composite polymer insulators in place of Disc insulators

5-2-18 08:00 15-2-18 19:00 --

78 SLDC Rajasthan


PRASARAN NIGAM

LIMITED

BIKANER (400KV)(RRVPN)-

BHADLA (400KV)(RRVPN) 1

DAILY Routine Bay Maintenance

15-2-18 10:00 15-2-18 13:00 --

79 SLDC Rajasthan


PRASARAN NIGAM

LIMITED

BIKANER (400KV)(RRVPN)-

BHADLA (400KV)(RRVPN) 2

DAILY Routine Bay Maintenance

16-2-18 10:00 16-2-18 13:00 --

80 SLDC Rajasthan


PRASARAN NIGAM

LIMITED

SURATGARH (400KV) (RRVUNL)-BIKANER

(400KV)(RRVPN)

CONTINUOUS 400KV D/C STPS Suratgarh - Babai line crossing (STRINGING WORK)

7-2-18 07:00 10-2-18 18:00 --

81 SLDC Rajasthan


PRASARAN NIGAM

LIMITED

CHHABRA (400KV) (RRVPN)-KAWAI SCTPS

(400KV)(ADANIRJ)

CONTINUOUS For incorporating auto reclosing at CTPP end.

6-2-18 09:30 7-2-18 18:00 --

17 OCC - 143

82 POWER GRID CORPORATION OF INDIA LIMITED


OF INDIA LIMITED

PITHORAGRH (220KV) (POWERGRID)-


DAILY Laying of OPGW at T No. 366,367 &368 to interconnect Sitarganj- Tanakpur 220 kv line, at Lucknow

15-2-18 08:00 16-2-18 18:00 --

83 SLDC Rajasthan


PRASARAN NIGAM

LIMITED

BHILWARA (400KV) (RRVPN)-CHHABRA (400KV)(RRVPN)


9-2-18 09:30 10-2-18 18:00 --

84 SLDC Rajasthan


PRASARAN NIGAM

LIMITED

HINDAUN (400KV) (RRVPN)-CHHABRA (400KV)(RRVPN)


12-2-18 09:30 13-2-18 18:00 --

85 SLDC Rajasthan


PRASARAN NIGAM

LIMITED

AKAL JAISALMER (400KV) (RRVPN)-BARMER (400KV)

(RRVPN)

DAILY Quarterly Maintenance 16-2-18 10:30 16-2-18 18:30 --

86 SLDC Rajasthan


PRASARAN NIGAM

LIMITED

CHARKHI DADRI (220KV) (BBMB)-KHETRI (220KV)

(RRVPN) 1

DAILY BAY Maintenance

1-2-18 09:00 1-2-18 17:00 --

87 SLDC Rajasthan


PRASARAN NIGAM

LIMITED

CHARKHI DADRI (220KV) (BBMB)-KHETRI (220KV)

(RRVPN) 2

DAILY 2-2-18 09:00 2-2-18 17:00 --

88 NTPC Limited NTPC Limited RIHAND NTPC (400KV) (NTPC)-RIHAND

HVDC(POWERGRID) FD-II

DAILY To attend hot spot in isolator 1289A and

other bay equipments

2-2-18 08:30 2-2-18 18:00 --

89 NTPC Limited NTPC Limited SINGRAULI NTPC (400KV) (NTPC)-

ALLAHABAD (400KV)(POWERGRID) I

CONTINUOUS 400KV Bus-2 along with Singrauli

Allahabad Line # 1 shutdowan for 400kv

Bus CVT Replacement as CVT's are older

than 20 years..

2-2-18 08:30 3-2-18 18:00 --

18 OCC - 143

90 NTPC Limited NTPC Limited SINGRAULI NTPC (400KV) (NTPC)-RIHAND

NTPC (400KV)(NTPC) I

CONTINUOUS 400kV Singrauli Rihand # 1 Line with 400kv Bus # 4 shutdown for Trapeze replacement of B phase BUS Isolator on Bus Bar Side

6-2-18 08:30 6-2-18 19:00 --

91 NTPC Limited NTPC Limited SINGRAULI NTPC (400KV) (NTPC)-VINDHYACHAL


DAILY 400kV Singrauli Vindhyachal # 1 Line with 400kv Bus # 4

shutdown for Trapeze replacement of B

phase BUS Isolator on Bus Bar Side

9-2-18 08:30 9-2-18 08:30

92 NTPC Limited NTPC Limited KANPUR (400KV) (POWERGRID)-AURAIYA GPS

(400KV)(NTPC) I

DAILY Bay maintenance activities and testing of bay equipments eg CT, CVT, Breaker,LA and protection panel relays.

2-2-18 08:30 3-2-18 09:30 --

93 NTPC Limited NTPC Limited KANPUR (400KV) (POWERGRID)-AURAIYA GPS

(400KV)(NTPC) II

CONTINUOUS 5-2-18 08:30 6-2-18 18:30 --

94 SLDC Delhi DELHI TRANSCO LIMITED

MANDOLA (400KV) (POWERGRID)-BAWANA- DTL (400KV)(DTL) 2

DAILY Annual maintenance activity as per OS

Manual

19-2-18 09:30 19-2-18 17:30 --


ABDULLAPUR (400KV) (POWERGRID)-BAWANA- DTL (400KV)(DTL)

DAILY Annual maintenance activity and wet cleaning of insulator as per OS manual.

20-2-18 09:30 20-2-18 17:00 --


DEEPALPUR (400KV)(KT JHAJJAR)-BAWANA-

DTL (400KV)(DTL)

DAILY 21-2-18 09:30 21-2-18 17:00 --


MEHRAULI (220KV)(DTL)- BADARPUR (220KV)(NTPC)

1

DAILY For tree trimming and general maintenance

16-2-18 09:00 16-2-18 17:00 --


MEHRAULI (220KV)(DTL)-

BADARPUR (220KV)(NTPC) 1

DAILY C & Tan Delta testing

17-2-18 09:00 17-2-18 15:00 --


MEHRAULI (220KV)(DTL)- BADARPUR (220KV)(NTPC)

2

DAILY 18-2-18 09:00 18-2-18 15:00 --

19 OCC - 143


MEHRAULI (220KV)(DTL)-

BADARPUR (220KV)(NTPC) 2

DAILY FOR TREE TRIMMING AND

GEN MTC.

19-2-18 09:00 19-2-18 17:00 --


BADARPUR (220KV) (NTPC)-SARITA VIHAR

(220KV)(DTL) I

DAILY 9-2-18 08:30 9-2-18 16:00 --


BADARPUR (220KV) (NTPC)-SARITA VIHAR

(220KV)(DTL) II

DAILY 10-2-18 08:30 10-2-18 16:00 --


MUNDKA (400KV)(DTL)- JHATIKALA (400KV)(DTL) 1

DAILY TAN DELTA AND CAPACITANCE TESTING OF BAY EQUIPMENT, BAY MTC AS PER PMS SCHEDULE.

1-2-18 09:30 1-2-18 13:00 --


MUNDKA (400KV)(DTL)- JHATIKALA (400KV)(DTL) 2

DAILY 2-2-18 09:30 2-2-18 13:00 --

105 Nuclear Power Corporation of India Limited

Nuclear Power Corporation of India Limited

RAPS-C(400KV)(NPCIL)- CHITTORGARH (400KV)

(RRVPN) DAILY

i) Capacitance and tan delta measurement of 6 CTs and 3 CVTs. ii) Biennial PM

1-2-18 09:00

2-2-18 20:00 --



KANKROLI (400KV) (POWERGRID)-RAPS-

C(400KV)(NPCIL) II DAILY

3-2-18 09:00

3-2-18 20:00 --



RAPS B (220KV)(NPCIL)- RAPS C (220KV)(NPCIL)

DAILY 4-2-18

09:00 2018- 02-04 20:00 --



ANTA GPS (220KV)(NTPC)- RAPS C (220KV)(NPCIL) DAILY

5-2-18

09:00

5-2-18

20:00

-- 109 SLDC Delhi DELHI

TRANSCO LIMITED

OKHLA (220KV)(DTL)- BADARPUR

(220KV)(NTPC) 1

DAILY TIGHTENING OF JUMPER AT RAILWAY CROSSING, ROAD CROSSING AND TREE TRIMMING.

.

3-2-18 10:00 3-2-18 17:00 --



(220KV)(NTPC) 2

DAILY 4-2-18 10:00 4-2-18 17:00 --



(220KV)(NTPC) 1


9-2-18 10:00 9-2-18 13:00 --

20 OCC - 143



(220KV)(NTPC) 2


10-2-18 10:00 10-2-18 13:00 --

113 SLDC Uttar Pradesh

Uttar Pradesh Power

Transmission Corporation

Limited

OBRA (400KV)(UPPTCL)- REWA ROAD (400KV)

(UPPTCL) CONTINUOUS

Diversion of T/L due to infringement with Railway siding of Meja Urja Nigam Ltd., Allahabad

1-2-18

08:00

9-2-18

18:00 --


Uttar Pradesh Power


Limited

SITARGANJ (220KV) (POWERGRID)-


CONTINUOUS

220 kV Main Bus Bars('A' and 'B') up

gradation from Single Tarantulla to Twin

Moose Conductor at 220 kV C. B. Ganj s/s. Other 220 kV lines on these buses shall also be kept open during

the shutdown.

2-2-18

08:00

16-2-18

18:00 --


Uttar Pradesh Power


Limited

ANPARA-B (400KV) (UPRVUNL)-SARNATH

(400KV)(UPPTCL) 1 CONTINUOUS

(i) For DFCC Work (ii) Stringing of conductor of 765 KV Anpara D - Jhunsi line

3-2-18

08:00

7-2-18

18:00 --


Uttar Pradesh Power


Limited

PANKI (400KV)(UPPTCL)- ALIGARH (400KV)(UPPTCL) DAILY

For Replacement of damaged jumpers, tightening of jumpers, lopping & chopping of tree branches and routine testing.

5-2-18

08:00

9-2-18

18:00 --


Uttar Pradesh Power


Limited

NAPP (220KV)(NPCIL)- SIMBHOLI (220KV)

(UPPTCL) DAILY

Line maintenance and tree cutting and replacement of line isolator.

8-2-18

09:00

9-2-18

16:00 --


Uttar Pradesh Power


Limited

AGRA-UP (400KV) (UPPTCL)-UNNAO (400KV) (UPPTCL) DAILY For replacement of

Jumper.

8-2-18

08:00

18-2-18

17:00 --

21 OCC - 143


Uttar Pradesh Power Transmission Corporation Limited

OBRA (400KV)(UPPTCL)- SULTANPUR (400KV) (UPPTCL)

DAILY 1. Replacement of disc insulator by Polymer insulator and other maintenance work. 2. Routine Protection Testing

9-2-18 08:00 10-2-18 18:00 --

120 SLDC Uttar Pradesh Uttar Pradesh Power Transmission

Corporation Limited

UNCHAHAR (220KV) (NTPC)-RAEBAREILLY

(220KV)(POWERGRID) 1 DAILY Jumper tightening work

9-2-18 08:00 10-2-18 18:00 --


Uttar Pradesh Power


Limited

PANKI(220KV)(UPPTCL)- BHAUTI (220KV)

(POWERGRID) CONTINUOUS

For replacement of wave trap, LMU BT and CVT at 220kv S/S Panki

9-2-18 08:00 10-2-18 17:00

--


Uttar Pradesh Power


Limited

ALIGARH (400KV) (UPPTCL)-

MURADNAGAR (400KV)(UPPTCL) DAILY

"(i) For Replacement of damaged jumper, tightening of jumper,

lopping & chopping of tree branches and routine testing. (ii)

Line maintenance and tree cutting works."

10-2-18 08:00 14-2-18 18:00

--


Uttar Pradesh Power


Limited

UNNAO (400KV)(UPPTCL)-

BAREILY-UP (400KV) (UPPTCL) I

DAILY

"1- Replacement of disc Insulator with

Polymer Insulator 2- Fixing of pilot fitting on tension towers 3-

Stringing of earth wire/tree cutting"

19-2-18 09:00 26-2-18 18:00

--


Uttar Pradesh Power


Limited

UNNAO (400KV)(UPPTCL)-

BAREILY-UP (400KV) (UPPTCL) II

DAILY

19-2-18 09:00 26-2-18 18:00

--


Uttar Pradesh Power


Limited

ANPARA-B (400KV) (UPRVUNL)-SARNATH

(400KV)(UPPTCL) 2 DAILY

"(i) For Disc cleaning and replacement of polymer insulator (ii) Stringing of conductor of 765 KV Anpara D - Jhunsi line "

10-2-18

08:00

19-2-18

18:00 --


Uttar Pradesh Power Transmission

Corporation Limited

UNCHAHAR (220KV) (NTPC)-RAEBAREILLY (220KV)(POWERGRID) 2

DAILY Jumper tightening work

11-2-18 08:00

12-2-18 18:01 --

22 OCC - 143


Uttar Pradesh Power


Limited

SINGRAULI NTPC (400KV) (NTPC)-

ALLAHABAD (400KV)(POWERGRID) I DAILY

Stringing of conductor of 765 KV Anpara D - Jhunsi line (Crossing of 400 KV line loc No.- 249A/1 to 249B/0 & 294/0 to 295/0)

14-2-18

08:00

15-2-18

18:00 --


Uttar Pradesh Power


Limited

AZAMGARH (400KV) (UPPTCL)-SARNATH (400KV)(UPPTCL)

DAILY

"(i) Repairing, Strengthening of 400 KV Main Bus - I. No

Supply shall be interrupted during shut down. All loads shall be fed through Main

Bus. II (ii) For General Maintenance"

21-2-18

08:00

21-2-18

17:00 --


Uttar Pradesh Power


Limited

SULTANPUR (400KV) (UPPTCL)-AZAMGARH

(400KV)(UPPTCL) DAILY Maintenance works

16-2-18

08:00

17-2-18

18:00 --


Uttar Pradesh Power


Limited

ORAI (400KV)(UPPTCL)- MAINPURI-PG (400KV)

(POWERGRID) I

DAILY

"(i) Complete tightening of section

tower jumpers (ii) Replacement of jumpers (iii) Checking of OPGW wire (iv) Realignment of vibration dampers, CC

ring, spacers (v) Cutting, lopping, chopping of tree

branches below the corridor (vi) Insulator checking, cleaning and

replacement of defective disc."

17-2-18

08:00

21-2-18

18:00 --


Uttar Pradesh Power


Limited

ANPARA-B (400KV) (UPRVUNL)-MAU (400KV) (UPPTCL) DAILY

"(i) For Disc cleaning and replacement of polymer insulator (ii) Stringing of conductor of 765 KV Anpara D - Jhunsi line "

21-2-18

08:00

28-2-18

18:00 --



OF INDIA LIMITED

AGRA-PG (400KV) (POWERGRID)-JAIPUR

South (400KV) (POWERGRID) I


7-2-18 08:00 8-2-18 18:00 --



OF INDIA LIMITED

AGRA-PG (400KV) (POWERGRID)-JAIPUR

South (400KV) (POWERGRID) II


7-2-18 10:00 8-2-18 18:00 --

23 OCC - 143



OF INDIA LIMITED

BASSI (400KV) (POWERGRID)-JAIPUR

South (400KV) (POWERGRID) I


7-2-18 10:30 8-2-18 18:30 --



OF INDIA LIMITED

BASSI (400KV) (POWERGRID)-JAIPUR

South (400KV) (POWERGRID) II


7-2-18 10:00 8-2-18 18:00 --



OF INDIA LIMITED

BHILWARA (400KV) (RRVPN)-CHHABRA (400KV)(RRVPN)


14-2-18 10:00 14-2-18 18:00 --



OF INDIA LIMITED

BASSI (400KV) (POWERGRID)-BHIWADI-PG

(400KV)(POWERGRID)

DAILY For retro fitment, testing & commissioning of Auto reclose lockout relay for NTAMC

2-12-18 10:00 3-2-18 12:00 --

138 SLDC Rajasthan


PRASARAN NIGAM

LIMITED

KOTA (400KV) (POWERGRID)-RAPS-

C(400KV)(NPCIL)

CONTINUOUS For Stringing of 400 KV Anta-Kota Line B/w Loc. No. 59/0 to 60/0 (400KV S/C PGCIL KOTA-RAPP 1 LINE between Loc. No. 129-130)

5-2-18 07:00 5-2-18 18:00 --



OF INDIA LIMITED

BHIWADI-PG (400KV) (POWERGRID)-

GURGAON (400KV)(POWERGRID)

DAILY For retro fitment, testing & commissioning of Auto reclose lockout relay for NTAMC

1-2-18 10:00 1-2-18 12:00 --

140 SLDC Rajasthan


PRASARAN NIGAM

LIMITED

RAPS B (220KV)(NPCIL)- SAKATPURA-KOTA

(220KV) (RRVPN)

CONTINUOUS QUARTERLY MAINTENANCE

WORK

8-2-18 08:00 8-2-18 18:00 --

141 SLDC Rajasthan


PRASARAN NIGAM

LIMITED

RAPP A (220KV)(NPCIL)- KOTA(220KV)(RRVPN) III

CONTINUOUS 15-2-18 08:00 15-2-18 18:00 --



OF INDIA LIMITED

MEERUT(220KV) (POWERGRID)-MODIPURAM

(220KV)(UPPTCL) I

DAILY Replacement Work of Line Isolator & AMP Maintenance Work

17-2-18 08:00 17-2-18 18:00 --

24 OCC - 143

143 SLDC Rajasthan


PRASARAN NIGAM

LIMITED

ANTA GPS (220KV)(NTPC)- KOTA(220KV)(RRVPN)

CONTINUOUS QUARTERLY MAINTENANCE

WORK

22-2-18 08:00 22-2-18 18:00 --



OF INDIA LIMITED

MEERUT(220KV) (POWERGRID)-SHATABDI NAGAR (220KV)(UPPTCL)

DAILY AMP Maintenance Work

16-2-18 09:00 16-2-18 13:00 --



OF INDIA LIMITED

BHIWADI-PG (220KV) (POWERGRID)-REWARI

(220KV)(HVPNL)

DAILY For retrofitment, testing & commissioning of Autoreclose lockout relay for NTAMC

6-2-18 10:00 6-2-18 12:00 --


Uttar Pradesh Power


Limited

VARANASI (400KV) (POWERGRID)-

SARNATH (400KV)(UPPTCL) I

DAILY Repairing,

Strengthening of 400 KV Main Bus - I

25-2-18

08:00

25-2-18

18:00 --


Uttar Pradesh Power


Limited

VARANASI (400KV) (POWERGRID)-

SARNATH (400KV)(UPPTCL) II

DAILY Repairing,

Strengthening of 400 KV Main Bus - I

22-2-18

08:00

22-2-18

18:00 --


Uttar Pradesh Power


Limited

MAINPURI-UP (220KV) (UPPTCL)-MAINPURI-PG (220KV)(POWERGRID) I

DAILY

"(i) Complete tightening of section tower jumpers

(ii) Replacement of jumpers (iii) Checking of

OPGW wire (iv) Realignment of vibration

dampers, CC ring, spacers (v) Cutting ,

lopping, chopping of tree branches below the

corridor (vi) Insulator checking, cleaning and

replacement of defective disc."

22-2-18

08:00

22-2-18

18:00 --


Uttar Pradesh Power


Limited

MAINPURI-UP (220KV) (UPPTCL)-MAINPURI-PG (220KV)(POWERGRID) II

DAILY

23-2-18

08:00

23-2-18

18:00 --

25 OCC - 143


Uttar Pradesh Power


Limited

LUCKNOW-Kursi Road (400KV)

PG(POWERGRID)- LUCKNOW (Sarojini

Nagar) 400-UP(UPPTCL)

DAILY

"(i) Replacement of Suspension Disc String by

Polymer Insulator String (ii) RETROFITTING OF LINE ISOLATOR (SHUTDOWN

IS REQUIRED FOR DISCONNECTION OF PIPE BUS BETWEEN LINE ISOLATOR &

TRANSFER BUS ISOLATOR). AFTER

DISCONNECTION OF PIPE BUS, LINE WILL BE

CHARGED FROM TRANSFER BUS on 1/2/18 (iii) RECONNECTION OF

PIPE BUS BETWEEN LINE ISOLATOR &

TRANSFER BUS ISOLATOR AFTER

RETROFITTING OF LINE ISOLATOR on 9/2/18"

1-2-18

09:00

10-2-18

17:00 --



OF INDIA LIMITED

ABDULLAPUR (400KV) (POWERGRID)-

KURUKSHETRA-PG (400KV)(POWERGRID) I

DAILY For removing aerial globes for OPGW works in LILO portion of Multi circuit towers.

5-2-18 09:00 8-2-18 17:30 --



OF INDIA LIMITED

KURUKSHETRA-PG (400KV)(POWERGRID)-

SONIPAT (400KV) (POWERGRID) II

DAILY 5-2-18 09:00 8-2-18 17:30 --



OF INDIA LIMITED

AMRITSAR (400KV) (POWERGRID)-

ParbatiPooling-BANALA (400KV)(POWERGRID) I

DAILY For AMP of Transmission Line.

24-2-18 09:00 24-2-18 17:00 --



OF INDIA LIMITED

HAMIRPUR-PG (400KV) (POWERGRID)-

ParbatiPooling-BANALA (400KV)(POWERGRID)

DAILY 26-2-18 09:00 26-2-18 17:00 --



OF INDIA LIMITED


HAMIRPUR HSEB (220KV)(HIMACHAL

PRADESH STATE ELECTRICITY BOARD

LIMITED) I

DAILY

For line & Bay AMP works.

20-2-18

09:00

20-2-18

17:00 --

26 OCC - 143



OF INDIA LIMITED


HAMIRPUR HSEB (220KV)(HIMACHAL

PRADESH STATE ELECTRICITY BOARD

LIMITED) II

DAILY

For line & Bay AMP

works.

21-2-18

09:00

21-2-18

17:00 --

157 HARYANA VIDYUT NIGAM LIMITED

HARYANA VIDYUT NIGAM

LIMITED

DEEPALPUR (400KV)(KT JHAJJAR)-ABDULLAPUR (400KV)(POWERGRID)

DAILY For replacement of Disc insulator with Polymer insulator.

1-2-18 10:00 1-2-18 18:00 --



OF INDIA LIMITED


KURUKSHETRA-PG (400KV)(POWERGRID) I

DAILY Auto reclosure Non auto for OPGW work(NON SHUTDOWN ACTIVITY)

9-2-18 09:00 25-2-18 17:30 --



OF INDIA LIMITED


KURUKSHETRA-PG (400KV)(POWERGRID) II

DAILY 5-2-18 09:00 25-2-18 17:30 --



OF INDIA LIMITED


SONIPAT (400KV) (POWERGRID) II

DAILY 9-2-18 09:00 25-2-18 17:30 --



OF INDIA LIMITED


SONIPAT (400KV) (POWERGRID) I

DAILY 5-2-18 09:00 25-2-18 17:30 --



OF INDIA LIMITED

DEEPALPUR (400KV)(KT JHAJJAR)-ABDULLAPUR (400KV)(POWERGRID)

DAILY For online replacement of Main-1 distance

protection

5-2-18 09:00 5-2-18 16:00 --



OF INDIA LIMITED

AMRITSAR (400KV) (POWERGRID)-

ParbatiPooling-BANALA (400KV)(POWERGRID) I

DAILY Non-Auto Reclose mode only during

Installation of OPGW on 400 KV Banala -

Hamrrpur Transmission Line.

(NON SHUTDOWN ACTIVITY)

1-2-18 09:00 23-2-18 17:00 --



OF INDIA LIMITED


ParbatiPooling-BANALA (400KV)(POWERGRID)

DAILY Non-Auto Reclose mode only during Installation of OPGW on 400 KV

Banala - Hamrrpur Transmission Line.

(NON SHUTDOWN ACTIVITY)

1-2-18 09:00 23-2-18 17:00 --

27 OCC - 143

Indenting Agency NHPC LTD.

Line Details Proposed Date and Time

Sl. No. Name of the

Requesting Agency

Voltage

Level (kV)

From substation

To substation

Owner Ckt ID Daily/

Continous Reason From

Date From

Time To Date To

Time Remarks

165 NHPC LIMITED 400 kV Chamera-I Jalandhar PGCIL

Chamera-I - Jalandhar Line-I

Continuous

Momentary shutdown is required for

shifting of line from Bus-I to

Bus-II

26-Jan-2018 10:00 26-Jan-

2018 10:15


Chamera-I - Jalandhar Line-II

26-Jan-2018 10:15 26-Jan-

2018 10:30


Chamera-I - Chamera-II

26-Jan-2018 10:30 26-Jan-

2018 10:45


Chamera-I - Jalandhar Line-I

Momentary shutdown is required for

shifting of line from Bus-II to

Bus-I

31-Jan-2018 10:00 31-Jan-

2018 10:15


Chamera-I - Jalandhar Line-II

Continuous 31-Jan-2018 10:15 1-Feb-

2018 10:30


Chamera-I - Chamera-II

31-Jan-2018 10:30 31-Jan-

2018 10:45

28 OCC - 143

UPPTCL

Sl. No.


Reason Remark Voltage level

Name of Transmission

Elements From To From To

171 400KV 400KV Fatehabad Mathura-I line at 765kv S/S Fatehabad. 01.02.18 05.02.18 08:00 18:00


Daily basis

172 400KV 400KV Attaur-Muzaffarnagar Line 01.02.18 07.02.18 08:00 18:00

Shifting of 02 Nos. tower 400KV Attaur-Muzaffarnagar line (from 400KV S/S Attaur to 400KV S/S Muzaffarnagar)

Continuous Basis

173 220 kV 220 kV C. B. Ganj - Tanakpur 02.02.18 16.02.18 08:00 18:00

220 kV Main Bus Bars('A' and 'B') upgradation from Single Tarantulla to Twin Moose Conductor at 220 kV C. B. Ganj s/s. Other 220 kV lines on these buses shall also be kept open during the shut down.

Continuous basis

174 400KV 400KV Fatehabad Mathura-II

line at 765kv S/S Fatehabad. 06.02.18 08.02.18 08:00 18:00 For attending puch point & other Miscellaneous work

Daily basis

175 400KV 400KV Fatehabad Agra-II line

at 765kv S/S Fatehabad. 06.02.18 08.02.18 08:00 18:00 For attending puch point & other Miscellaneous work

Daily basis

176 400 KV 400KV Fatehabad Agra-I line at

765kv S/S Fatehabad. 09.02.18 11.02.18 08:00 18:00 For attending punch point & other miscellaneous work.

Daily basis

177 400 KV 400KV Fatehabad Agra-South I

line at 765kv S/S Fatehabad. 09.02.18 11.02.18 08:00 18:00 For attending punch point & other miscellaneous work.

Daily basis

178 220KV 220KV Sultanpur-Tanda

Thermal line 11.02.18 11.02.18 08:00 18:00 Routine Protection Testing

On daily basis

179 400KV 400KV Gr. Noida-765KV Gr.

Noida Ckt-I 11.02.18 11.02.18 08:00 17:00 For general maintenance of line & for attending 400KV Bus A Isolator of CB-93 Bay

Daily basis

29 OCC - 143

180 400KV

400KV Fatehabad Agra(PG) line at 765KV S/S Fatehabad 15.02.18 17.02.18 08:00 18:00


Daily basis

181

400KV

400 KV Singrauli - Anpara - Allahabad line 16.02.18 17.02.18 08:00 18:00

Stringing of conductor of 765 KV Anpara D - Jhunsi line (Crossing of 400 KV line loc No.- 49 to 49A)

Daily basis.

PSTCL

Sr.

No.

Request

by Owner Element Name Mode/REASON

Outage Request

Remarks From

Date

From

Time

To

Date

To

Time

182 SLDC Punjab

PUNJAB STATE TRANSMISSION CORPORATION

LIMITED

400KV Rajpura - Thermal NPL Ckt-1 Daily

Tightening of nut bolts of jumpers, dampers , suspension clamps and cleaning of Disc

insulators 01.02.18 10:00 01.02.18 17:00

183 SLDC Punjab


LIMITED

400KV Dhuri- Rajpura Ckt-2 Daily C-Wedge Clamps Installation 2-2-18 09:00 2-2-18 14:00

184 SLDC Punjab


LIMITED



insulators 03.02.18 10:00 03.02.18 17:00

185 SLDC Punjab


LIMITED

400KV Makhu- MUKTSAR Ckt-1 Daily Tightening/checking of jumpers and cleaning

of disc insulators in polluted area 1-2-18 09:00 1-2-18 17:00

186 SLDC Punjab


LIMITED

400KV Makhu- MUKTSAR Ckt-2 Daily Tightening/checking of jumpers and cleaning


187 SLDC Punjab


LIMITED

400KV Dhuri- Rajpura Ckt-1 Daily line jumper/ nut bolt tightening 05.02.18 09:00 06.02.18 17:00

188 SLDC Punjab


LIMITED

220KV Nalagarh- Mohali Ckt-1 Daily


insulators of Tower No 81 to 90 06.02.18 10:00 06.02.18 17:00

30 OCC - 143

189 SLDC Punjab


LIMITED

400KV Talwandi Sabo-Muktsar Ckt-1 Daily General maintenance, Jumper tightening and

Tree Cutting 05.2.18 9.00 5.2.18 17.00 -

190 SLDC Punjab


LIMITED

400KV Nakodar- Makhu Ckt-2 Daily General Maintenance 6.2.18 10.00 6.2.18 16.00 -

191 SLDC Punjab


LIMITED

400KV Nakodar-765 kV Moga PGCIL Ckt-1 Daily General Maintenance 7.2.18 10.00 7.2.18 16.00

192 SLDC Punjab


LIMITED



insulators 07.02.18 10:00 08.02.18 17:00

193 SLDC Punjab


LIMITED

220KV Nalagarh - Mohali Ckt-2 Daily


insulators of Tower No 81 to 90 08.02.18 10:00 08.02.18 17:00

194 SLDC Punjab


LIMITED

132KV kangra-shanan Ckt-1 Daily Disc cleaning & Jumper tightening and other

maintenance. to be done 8.2.18 10.00 8.2.18 16.00

195 SLDC Punjab


LIMITED

400KV Makhu- AMRITSAR Ckt-1 Daily Tightening/checking of jumpers and cleaning


196 SLDC Punjab


LIMITED

400KV Makhu- AMRITSAR Ckt-2 Daily tightening/checking of jumpers and cleaning


197 SLDC Punjab


LIMITED



198 SLDC Punjab


LIMITED



31 OCC - 143

199 SLDC Punjab


LIMITED

132KV kangra-pathankot Ckt-2 Daily Disc cleaning & Jumper tightening and other

maintenance. to be done 12.2.18 10.00 12.2.18 16.00 -

200 SLDC Punjab


LIMITED

400KV Nakodar- Rajpura Thermal Plant Ckt-2 Daily General Maintenance 10.2.18 10.00 10.2.18 16.00 -

201 SLDC Punjab


LIMITED

400KV Nakodar- Rajpura Thermal Plant Ckt-2 Daily General Maintenance 12.2.18 10.00 12.2.18 16.00

202 SLDC Punjab


LIMITED

400KV Dhuri- Rajpura Ckt-2 Daily line jumper/ nut bolt tightening 13.02.18 09:00 14.02.18 17:00 -

203 SLDC Punjab


LIMITED

400KV Nakodar- Makhu Ckt-1 Daily General Maintenance 13.2.18 10.00 13.2.18 16.00

204 SLDC Punjab


LIMITED

132KV kangra-pathankot Ckt-2 daily

Disc cleaning & Jumper tightening and other maintenance. to be done

13.2.18 10.00 13.2.18 16.00

205 SLDC Punjab


LIMITED

132KV kangra-pathankot Ckt-2 Daily 14.2.18 10.00 14.2.18 16.00 -

206 SLDC Punjab


LIMITED

132KV Hamirpur- Chohal Ckt-1 Daily Tightening of Jumpers of Dead-end Towers,

Disc Cleaning & Tree Cutting 14.2.18 9.00 14.2.18 17.00 -

207 SLDC Punjab


LIMITED

400KV Nakodar- Talwandi Saboo Thermal

Plant Ckt-1 Daily General Maintenance 14.2.18 10.00 14.2.18 16.00

208 SLDC Punjab


LIMITED

400KV Makhu- MUKTSAR Ckt-1 Daily tightening/checking of jumpers and cleaning


32 OCC - 143

209 SLDC Punjab


LIMITED

400KV Makhu- MUKTSAR Ckt-2 Daily tightening/checking of jumpers and cleaning


210 SLDC Punjab


LIMITED

400KV Talwandi Sabo-Muktsar Ckt-2 Daily General maintenance, Jumper tightening and

Tree Cutting 20.2.18 9.00 20.2.18 17.00

211 SLDC Punjab


LIMITED

400KV Dhuri- Talwandi Sabo Ckt-1 Daily line jumper/ nut bolt tightening 16.02.18 09:00 17.02.18 17:00 -

212 SLDC Punjab


LIMITED

400KV Nakodar- Makhu Ckt-2 Daily General Maintenance 19.2.18 10.00 19.2.18 16.00

213 SLDC Punjab


LIMITED

400 KV NPL Rajpura- Nakodar Ckt-1 Daily

To check and tighten the jumpers, check and clean the Insulators/ and Tree cutting, setting

of Dampers etc. 20.2.2018 10:00 24.2.2018 17:00

214 SLDC Punjab


LIMITED

132 KV kangra-shanan Ckt-1 Daily Disc cleaning & Jumper tightening and other


215 SLDC Punjab


LIMITED

400 KV Makhu- AMRITSAR Ckt-1 Daily tightening/checking of jumpers and cleaning


216 SLDC Punjab

PUNJAB STATE TRANSMISSION

CORPORATION LIMITED

400KV Makhu- AMRITSAR Ckt-2 Daily tightening/checking of jumpers and cleaning


217 SLDC Punjab


LIMITED

132KV kangra-pathankot Ckt-1 Daily

Disc cleaning & Jumper tightening and other maintenance. to be done

23.2.18 0.42 23.2.18 16:00

218 SLDC Punjab


LIMITED

132 KV kangra-Pathankot Ckt-1 Daily 24.2.18 10.00 24.2.18 16.00

219 SLDC Punjab


LIMITED

132 KV kangra-pathankot Ckt-1 Daily 26.2.18 10.00 26.2.18 16.00

220 SLDC Punjab

PUNJAB STATE TRANSMISSION

CORPORATION LIMITED

400 KV Dhuri- Talwandi Sabo Ckt-2 Daily line jumper/ nut bolt tightening 26.02.18 09:00 27.02.18 17:00 -

33 OCC - 143

221 SLDC Punjab


LIMITED

400 KV Nakodar- Makhu Ckt-1 Daily General Maintenance 26.2.18 10.00 26.2.18 16.00

222 SLDC Punjab


LIMITED

132 KV kangra-pathankot Ckt-2 daily Disc cleaning & Jumper tightening and other


223 SLDC Punjab


LIMITED

400 KV Nakodar-750 KV Moga PGCIL Ckt-1 Daily General Maintenance 27.2.18 10.00 27.2.18 16.00 -

224 SLDC Punjab


LIMITED

400 KV Nakodar- Talwandi Saboo Thermal

Plant Ckt-1 Daily General Maintenance 28.2.18 10.00 28.2.18 16.00 -

POWER GRID NR-1

S.N.

LINE/EQUIPT

DURATION

PURPOSE Remark MODE FROM TO

DATE TIME DATE TIME

225 400KV SIKAR-BIKANER-I Daily 02-02-2018 09:00 04-02-2018 14:00 Final testing of CSD Relays of MAIN CB & TIE CB of Line Reactor (Non Switchable) at Sikar S/s

226 400KV SIKAR-BIKANER-II Daily 03-02-2018 09:00 04-02-2018 14:00 Final testing of CSD Relays of MAIN CB & TIE CB of Line Reactor (Non Switchable) at Sikar S/s

227 400KV BASSI-SIKAR-I Daily 04-02-2018 10:00 04-02-2018 11:00 Verification of Remote operation of Line Isolator from NTAMC Control Room

228 400KV BASSI-SIKAR-II Daily 04-02-2018 12:00 04-02-2018 13:00 Verification of Remote operation of Line Isolator from NTAMC Control Room

229 220KV SIKAR-SIKAR(RJ)-II Daily 15-02-2018 09:00 15-02-2018 17:00 AMP

230 220KV SIKAR-RATANGARH-I Daily 16-02-2018 09:00 16-02-2018 17:00 AMP

231 220KV SIKAR-RATANGARH-II Daily 17-02-2018 09:00 17-02-2018 17:00 AMP

34 OCC - 143

HVPNL

Sr.

No.

Details of

Transmission

element

Name of S/Stn Name of transmission

elements

Date Daily basis Timings Purpose/ Reasons

Voltage level From To From

(Hrs.)

To (Hrs.)

232 400kv 400kv Daultabad

401 KV D/Bad-Jharli (CLP) Ckt-2

12.01.18 15.01.18 D 10:00 16:00 For Disc Cleaning

POWERGRID NR-3

S.N. NAME OF

REQUESTING

AGENCY

LINE DETAILS

MODE


REMARK

VOL

T

LEV

EL

(KV)

FROM

S/S TO S/S OWNER CKT ID

INTER/

INTRA

REGION

AL

FROM TO

DATE TIME DATE TIME

233 PGCIL 400 Rewa Meja ISOLUX (UPPTCL) D/C Intra Daily

Stringing of Power line Crossing

400kv Singrauli- Allahabad T/L(159/0-160/0), at Allahabad

22-01-18 8:00 22-01-18 18:00

234 PGCIL 400 Bara Meja ISOLUX (UPPTCL) D/C Intra Daily

Stringing of Power line Crossing

400kv Singrauli- Allahabad

T/L(151A/0-151B/0), at Allahabad

20-01-18 08:00 20-01-18 18:00

235 PGCIL 400 Rihand Allahabad PGCIL CKT-I & II,(D/C) Intra Conti.

Diversion of lines for Meza Urza Nigam LTD due to construction of railway siding , at Allahabad

19-01-18 08:00 24-01-18 18:00

35 OCC - 143

236 PGCIL 400 Singrauli Allahabad PGCIL CKT-II (S/C) Intra Conti.

Diversion of lines for Meza Urza Nigam LTD due to construction of railway siding , at Allahabad

25-01-18 08:00 31-01-18 18:00

237 PGCIL 220 FATEHPUR KANPUR SOUTH (UPPCL)

UPPCL S/C Intra DAILY AMP work , at Fatehpur 23-02-18 09:30 23-02-18 18:00

UTTRAKHAND

Sr.no Element type Element code Request by From

date

From

time

To date To time Reason

238 TRANSMISSION LINES

KASHIPUR-RISHIKESH 400KV

Uttarakhand SLDC

10-02-2018

08:00:00 10-02-2018

17:00:00 Complete shutdown of 400 KV Kashipur-Nehtaur line along with TIE Breaker for dismantelling the TIE Breaker of Nehtaur Circuit.



Uttarakhand SLDC

15-02-2018

08:00:00 15-02-2018

17:00:00 Complete shutdown of 400 KV Kashipur-Nehtaur line along with TIE Breaker for erecting, testing and commissioning the TIE breaker of Kashipur-Nehtaur Line (CB-981 TIE)



Uttarakhand SLDC

10-02-2018

08:00:00 15-02-2018

17:00:00 Shutdown of TIE Breaker of Nehtaur circuit (CB981 TIE) for dismantelling, erecting, testing and commissioning the TIE Breaker of Nehtaur (CB-981 TIE). Note : 400 KV Kashipur-Nehtaur line will remain charge through

Main Breaker from 10.02.2018 (17:00) 15.02.2018 (08:00)


MORADABAD-KASHIPUR 400

KV

Uttarakhand SLDC

02-02-2018

08:00:00 02-02-2018

17:00:00 Complete shutdown of 400 KV Kashipur-Muradabad line along with Tie-Breaker for dismantelling the TIE breaker of Moradabad circuit



KV

Uttarakhand SLDC

09-02-2018

08:00:00 09-02-2018

17:00:00 Complete shutdown of 400 KV Kashipur-Muradabad line along with TIE breaker for erecting, testing and commissioning of TIE Breaker of Moradabad (CB-91TIE)



KV

Uttarakhand SLDC

02-02-2018

08:00:00 09-02-2018

17:00:00 Shutdown of TIE Breaker of (CB-91) of 400 Kashipur-Muradabad line for Dismantelling erecting,testing and commissioning the TIE Breaker of Moradabad. Note : 400 KV Kashipur-Moradabad line will remain charge through

Main Circuit Breaker from 02.02.2018 (17:00) to 09.02.2018 (08:00)

36 OCC - 143

RRVPNL

S.No. Details of Transmission element/line Date Timings Type of

Shutdown Daily/ Continuous

Purpose Voltage Level Name From To From To

244 220KV 220 KV DEBARI- RAPP "A" LINE 02.02.2018 06.02.2018 09:00 HRS. 18:00 Hrs Daily

Erection of 220 KV Tower & Stringing work For Modification work of Railway AT DEBARI END

245 132 KV 132KV D/C RAPP-Gandhi Sagar Line 07.02.2018 11.02.2018 08:00 HRS. 18:00 Hrs Daily

For replacement of damaged earth wire having total 14.00Kms in the line

HIMACHAL PRADESH SLDC

Sr.No. Name of

Transmission

element

Date Times Item to be replaced Remarks

From To From

(Hrs)

To (Hrs)

246. 220 KV Kunihar-Baddi Panchkulla ckt-I

25.01.2018 28.01.2018 09.00 18.00 220kV CB, 220kV CT, 220kV CVT & 220kV LA,s, 220kV wave traps.

No area shall be effected the supply shall be made through ckt No.-II.

247 220KV Kunihar- Baddi Panchkulla ckt-II

29.01.2018 01.02.2018 09.00 18.00 220kV CB, 220kV CT, 220 kV LA,s, 220kV wav etraps.

No area shall be effected the supply shall be made through ckt No.-I.

NTPC-NR

248 .220KV Tanda-Gorakhpur line on 6 & 7 Feb 2018 on daily basis for bay equipment testing. 37 OCC - 143

Maintenance programme of 400kV Koteshwar-Koteshwar Pooling Station Lines of Koteshwar

Sl. no

Station Name of Element

From To

Basis Reasons Remarks

Date Time Date Time

1 Koteshwar HEP Koteshwar-Koteshwar Pooling Station Line-1

22-Jan-18 10:00 22-Jan-18 17:00 Daily Testing of circuit breakers will be done by CPRI Team

2 Koteshwar HEP Koteshwar-Koteshwar Pooling Station Line-2

23-Jan-18 10:00 23-Jan-18 17:00 Daily

38 OCC - 143

PROPOSED OUTAGE OF TRANSMISSION ELEMENTS UNDER NLDC PERSPECTIVE OF THE MONTH OF 2/2018 FOR THE 143rd

OCC MEETING ANNEXURE 3A

POWER GRID NR-3

Remark S.N

NAME OF

REQUESTING

AGENCY

EQUIPMENT DETAILS

MODE Reason


VOLT LEVEL

(KV)

NAME OF ELEMENTS

(ICT, B/R, SVC, Bays,

etc)

OWNER

FROM TO

DATE TIME DATE TIME

1 PGCIL 800 KV Pole-4 HVDC AGRA, at Agra HVDC PGCIL Daily VESDA

rectification 6-02-18 08:00 7-02-18 18:00

2 PGCIL 765 KV 765KV 80X3 MVAR BUS Reactor-1 , at Ballia PGCIL DAILY

For AMP works of 765KV Bus

Reactor-1 14-02-18 09:00 15-2-18 17:00

3 PGCIL 765 KV 765KV 80X3 MVAR BUS Reactor-2, at Ballia PGCIL DAILY

For AMP works of 765KV Bus

Reactor-2 16-02-18 09:00 17-2-18 17:00

4 PGCIL 765 KV 765KV Ballia-Gaya main

Bay(Bay No.707) , at Ballia

PGCIL DAILY

For AMP works of main bay line

will remained charged through

tie bay

19-02-18 09:00 20-2-18 17:00

5 PGCIL 765 KV 765KV ICT-II Main Bay(Bay No.709) , at

Ballia PGCIL DAILY

For AMP works of main bay ICT

will remained charged through

tie bay

21-02-18 09:00 22-02-18 17:00

6 PGCIL 765 KV Bus Reactor-II Main Bay(Bay No.706) , at

Ballia PGCIL DAILY

For AMP works of main bay Reactor will

remained charged through

tie bay

23-02-18 09:00 24-02-18 17:00

7 PGCIL 765 KV 765KV ICT-I main

Bay(Bay No.712) , at Ballia

PGCIL DAILY 26-02-18 09:00 27-02-18 17:00

8 PGCIL 765 KV (3*500 MVA )765KV ICT-I , at Ballia PGCIL DAILY

AMP works

05-02-17 09:00 06-02-17 17:30

9 PGCIL 765 KV (3*500 MVA ) 765KV ICT-II , at Ballia PGCIL DAILY 07-02-17 09:00 08-02-17 17:30

10 PGCIL 765 KV 765KV BUS-I , at Ballia PGCIL DAILY AMP works 09-02-17 09:00 10-02-17 17:30

39 OCC - 143

11 PGCIL 765 KV 765KV BUS-II, at Ballia PGCIL DAILY 12-02-17 09:00 13-02-17 17:30

12 PGCIL 765 KV 110 X 3=330 MVAR Bus Reactor , at Fatehpur PGCIL DAILY 08-02-18 09:30 08-02-18 18:00

UPPTCL

Sl. No.


Reason Remark Voltage level

Name of Transmission

Elements From To From To

1 765KV 765/400KV ICT-I at 765kv S/S Fatehabad 02.02.18 05.02.18 08:00 18:00

For commissioning of Spare ICT, CSD and Re-errection of auxiliary bus, Corona Ring replacement.

Daily basis

2 765 KV Main Bus-I at 765 KV Unnao 06.02.18 07.02.18 09:00 18:00

For testing of newly erected breaker (extension work 1000 MVA ICT-III & Mainpuri Line).

On daily basis

3 765KV 765/400KV ICT-II at 765kv S/S Fatehabad 06.02.18 09.02.18 08:00 18:00

For commissioining of Spare ICT, CSD and Re-errection of auxilary bus, Corona Ring replacement.

Daily basis

4 765KV 765KV Bus Reactor at 765KV S/S Fatehabad 10.02.18 11.02.18 08:00 18:00 For charging of spare

bus reactor. Daily basis

5 765 KV Main Bus-I at 765 KV Unnao 15.02.18 16.02.18 09:00 18:00 For erection of pipe bus & jumpering (Extension work 1000 MVA ICT-III & Mainpuri Line )

On daily basis

40 OCC - 143

POWERGRID NR -11

S.N. Details of Transmission Element DURATION Mode Reason

Voltage level (KV)

NAME OF THE ELEMENT AND SUBSTATION

FROM TO

DATE TIME DATE TIME

X-2 For construction activity

1 765 765kV Main Bus – II at Moga 22.02.2018 09:00 12.03.2018 18:00 Daily For erection of 704 Main bay CB for 765 kV Bikaner Line-2 under construction. For Erection of CB, Crane boom is reaching very near to Bus Bar.

POWERGRID NR-1

S.N. NAME OF

REQUESTING AGENCY

EQUIPEMENT DETAILS

MODE REASON


REMARK VOLT LEVEL (KV)

NAME OF THE ELEMENT OWNER

FROM TO

DATE TIME DATE TIME

1 PGCIL 765kV BUS-2 at Jhatikra PGCIL DAILY For AMP Work 01-02-18 09:00 1-02-18 18:00

2 PGCIL 765kV BUS REACTOR-1, at Jhatikra PGCIL DAILY For AMP Work 05-02-18 09:00 5-02-18 18:00:

3 PGCIL 765kV ICT-1 M/Bay 709 at Jhatikra PGCIL DAILY For AMP Work 07-02-18 09:00 8-02-18 18:00

4 PGCIL 765kV ICT-4 M/Bay -718 at Jhatikra PGCIL DAILY For AMP Work 12-02-18 09:00 13-02-18 18:00

RRVPNL

S.No. Details of Transmission element/line Date Timings Type of Shutdown

Daily/ Continuous

Purpose Remark Voltage Level Name From To From To

1 765 KV 400/765 KV ,3X500 MVA ICT Bank -III at 765 kV GSS Anta

10.02.2018 10.02.2018 09.00 Hrs. 20.00 Hrs. daily

Synchronisation of 400/765 KV ICT Bank-III with spare ICT

During Shut down 400/ 765 KV ICT Bank I & II

will be available in circuit.

2 765 KV 400/765 KV ,3X500 MVA ICT Bank -II at 765 kV GSS Anta

13.02.2018 13.02.2018 09.00 Hrs. 20.00 Hrs. daily

Synchronisation of 400/765 KV ICT Bank-II with spare ICT

During Shut down 400/ 765 KV ICT Bank I & III will be available in circuit.

41 OCC - 143

3 765 KV 400/765 KV ,3X500 MVA ICT Bank -I at 765 kV GSS Anta

15.02.2018 15.02.2018 09.00 Hrs. 20.00 Hrs. daily

Synchronisation of 400/765 KV ICT Bank-I with spare ICT

& commissioning of RPH 2 relay

During Shut down 400/ 765 KV ICT Bank II & III will be available in circuit.

4 765 KV

765 KV ,3X80 MVAr Line Reactor Bank - I on 765 KV

Anta -Phagi Ckt - I at 765 GSS Anta

17.02.2018 17.02.2018 09.00 Hrs. 20.00 Hrs. Continuous

For synchronisation and commissioning of 765 KV

Anta-Phagi ckt-I Line Reactor Bank with spare Reactor

765 kV Anta-> FAGI Line II with Reactor Bank will

remain available in the Network

5 765 KV

765 KV ,3X80 MVAr Line Reactor Bank - II on 765 KV Anta -Phagi Ckt - II at

765 GSS Anta

20.02.2018 20.02.2018 09.00 Hrs. 20.00 Hrs. Continuous

For synchronisation and commissioning of 765 KV

Anta-Phagi ckt-II Line Reactor Bank with spare Reactor

765 kV Anta-> FAGI Line I with Reactor Bank will remain available in the

Network

6 765 KV 704-52-A Circuit Breaker of 765 KV Anta-Phagi line I at 765 KV GSS Anta

22.02.2018 22.02.2018 09.00 Hrs. 20.00 Hrs. daily

Half yearly maintenance work

During this shut down 704-52T CB Available in

Circuit.

7 765 KV 705-52-A Circuit Breaker of 765 KV Anta-Phagi line II at 765 KV GSS Anta

23.02.2018 23.02.2018 09.00 Hrs. 20.00 Hrs. daily During this shut down 705-

52T CB Available in Circuit.

8 765 KV 705-52-B Circuit Breaker of 400/765 KV ICT II at 765 KV GSS Anta

27.02.2018 27.02.2018 09.00 Hrs. 20.00 Hrs. daily

Half yearly maintenance work

During this shut down 705-52T CB Available in

Circuit.

9 765 KV 706-52-T Circuit Breaker of 400/765 KV ICT III at 765 KV GSS Anta

28.02.2018 28.02.2018 09.00 Hrs. 20.00 Hrs. daily During this shut down 706-

52B CB Available in Circuit.

10 765KV 3X500 MVA Transformer Bank-1 at 765kV GSS Phagi

07.02.2018 08.02.2018 10.00Hrs 18.00Hr. Continuous

For the stability of R-Phase Transformer with ICT-1 and to connect the same with

ICT-1 after testing

There will be no interruption during shut-

down period as the 3X500MVA Transformer Bank-2 will be remained energized to evacuate

the power.

42 OCC - 143

11 765KV 3X 80MVAr Reactor Bank of 765kV Phagi-Anta line-1 at 765kV GSS Phagi

15.02.2018 16.02.2018 10.00Hrs 18.00 Hrs Daily

1. Measurement of IR Value of windings of Reactor

2. Maintenance Reactors 3. Maintenance of CB


down period as the as the Reactor Banks of other 765kV Lines ,

3X80MVAr Bus Reactor Bank and

420kV,125MVAr Reactor will be remained

energized to absorb the MVAr of lines.

12 765KV 800 KV Tie CB (705-52A) of 3X80MVAr Bus Reactor Bank. at 765kV GSS Phagi

19.02.2018 20.02.2018 10.00Hrs 18.00Hrs Daily

1. Measurement of tan-delta of CTs & IR value

2. Maintenance of CB & CTs. 3. Tightening of clamps &

connectors.


down period as the 765 KV Phagi-Gwalior-2 line &

Phagi-Anta-2 line will be remained connected to 765

KV Bus-A and 765KV Bus-B through its CBs i.e.

707-52A & 707-52B.

13 765KV 3X500 MVA Transformer Bank-2 at 765kV GSS Phagi

21.02.2018 22.02.2018 10.00Hrs 18.00 Hrs Daily

1. To replace the damaged conductors of High bus and droppers from high bus to switching Isolator (410-

89CTR, Y & B). 2. To Check the stability &

sitching of Spare Transformer with ICT-2.

3. To check the leakage of Air-cell of R-Ph. Transformer.


down period as the 3X500MVA Transformer Bank-1 will be remained energized to evacuate the

power.

14 765KV 3X80MVAr Reactor Bank for 765kV Anta line-2 at 765kV GSS Phagi

27.02.2018 28.02.2018 10.00Hrs 18.00 Hrs Daily

1. Measurement of IR Value of windings of Reactor

2. Maintenance Reactors 3. Maintenance of CB

4. To connect the Spare Reactor in circuit of 3X80MVAr Reactor

bank of Anta line-2 in place of R-Ph Reactor as R-Ph. Reactor is to be put out of circuit to attend the

oil leakage from radiator by welding, and to circulate the oil

after attending the leakage.

There will be no interruption during shut-down period as the as the Reactor Banks of other

765kV Lines , 3X80MVAr Bus Reactor Bank and

420kV,125MVAr Reactor will be remained energized

to absorb the MVAr of lines.

43 OCC - 143

S. No.

Details of Transmission element/line

Date Timings

Type of Shutdown Daily/

Continuous

Purpose Remark

1 765 KV

3X500 MVA Transformer Bank-1 at 765kV GSS Phagi

20.01.2018 20.01.2018 09.00Hrs

17.00 Hrs Daily 1. Erection of HV & IV Bushings of R-Ph.

Transformer.

1. There will be no power interruption during Shutdown

period as the 3X 500 MVA Transformer Bank-2 will be

remained energized to evacuate the power.

2. The 400 KV Phagi-Bassi-2 line can be opened to reduce the

loading on Transformer Bank-2. (3)The 400 KV Phagi-Heerapura-2

line can also be opened to reduce the loading on Transformer Bank-2

44 OCC - 143

PROPOSED OUTAGE OF TRANSMISSION ELEMENTS FOR THE MONTH OF FEBUARARY 2018 FOR THE 143 rd

OCC MEETING ANNEXURE 3B

NTPC

s

Detail of Transmission Element Duration Mode

Reason Voltage Level Name Date Time Daily / Continuous

From To From To

1 400kv ICT-1 Breaker 452 & CT 10-Feb-2018 10-Feb-2018 9:30 AM 5:00 PM Daily Bay Equipment Testing

2 400kv ICT-1 Breaker 552 & CT 12-Feb-2018 12-Feb-2018 9:30 AM 5:00 PM Daily Bay Equipment Testing

3 400kv ICT-2 Breaker 752 & CT 13-Feb-2018 13-Feb-2018 9:30 AM 5:00 PM

Daily Bay Equipment Testing

4 400kv ICT-2&5 Tie Breaker 852 & CT

14-Feb-2018 14-Feb-2018 9:30 AM 5:00 PM Daily

Bay Equipment Testing







8 400kv Panipat - II Line & Future Tie 252 & CT



9 400kv Panipat - II Line Bay 352 & CT



10 400kv Murad Nagar Line Bay 1052 & CT



11 400kv Murad Nagar & Panipat – I Line Tie 1152 & CT



12 400kv Panipat - I Line Bay 1252 & CT 24-Feb-2018 24-Feb-2018 9:30 AM 5:00 PM


13 400kv Malerkotla Line Bay 1352 & CT 26-Feb-2018 26-Feb-2018 9:30 AM 5:00 PM


14 400kv

Malerkotla & Mandaula - I line Tie 1452 & CT

27-Feb-2018 27-Feb-2018 9:30 AM 5:00 PM

Daily


45 OCC - 143

15 400kv Mandaula - I Line Bay 1552 & CT



16 400kv Dadri Bus#01 6-Feb-2018 6-Feb-2018 9:30 AM 5:00 PM Daily

1889 R and B Hot Spots

17 400kv Dadri Bus#02 8-Feb-2018 8-Feb-2018 9:30 AM 5:00 PM

Daily 1689 Hot Spot and R

phase CVT

replacement

POWERGRID NR-3

S.N

NAME OF

REQUESTING

AGENCY

EQUIPMENT DETAILS

DAILY/

CONTINUOUS Reason


REMARKS VOLT

LEVEL

(KV)

NAME OF ELEMENTS

(ICT, B/R, SVC, Bays, etc) OWNER

FROM TO

DATE TIME DATE TIME

1 PGCIL 400 KV 400 kV Bus-I at 400/220 kV

Orai Substation, Bhadrekhi, at Orai

UPPTCL DAILY For minor balance work of new Bays 08-02-18 08:00 08-02-18 18:00

2 PGCIL 400 KV 400 KV Bus-II at 400/220 kV Orai Substation, Bhadrekhi ,

at Orai UPPTCL DAILY For minor balance

work of new Bays 09-02-18 08:00 09-02-18 18:00

3 PGCIL 400 KV 400KV Bus-1 , at Bareilly PGCIL DAILY

AMP of Bus and associated Isolators

and Bus Bar Protection scheme

08-02-17 10:00 08-02-17 17:30

4 PGCIL 400 KV 400KV Bus-2, at Bareilly PGCIL DAILY

AMP of Bus and associated Isolators

and Bus Bar Protection scheme

09-02-17 10:00 09-02-17 17:30

5 PGCIL 400 KV 400KV Mau-2 tie Bay(Bay No.423), at Ballia PGCIL DAILY

For AMP works of tie bay line will

remained charged through main bay

19-02-18 09:00 20-02-18 17:00

6 PGCIL 400 KV 400KV Ballia-Sohawal-1 &

Mau-1 tie Bay(Bay No.417) , at Ballia

PGCIL DAILY

For AMP works of tie bay line will

remained charged through main bay

21-02-18 09:00 21-02-18 17:00

46 OCC - 143

7 PGCIL 400 KV 400KV Ballia-Sohawal-2

main Bay(Bay No.412) , at Ballia

PGCIL DAILY For AMP works of main bay line will remained charged

through tie bay

23-02-18 09:00 24-02-18 17:00

8 PGCIL 400 KV 400KV Ballia-Biharsariff-2 main Bay(Bay No.419) , at

Ballia PGCIL DAILY 16-02-18 09:00 17-02-18 17:00

9 PGCIL 400 KV 400KV Ballia-Mau-1 main Bay(Bay No.418), at Ballia PGCIL DAILY 14-02-18 09:00 15-02-18 17:00

10 PGCIL 400 KV 412-52 (Main Bay

Shahjahanpur Line-1), at Bareilly

PGCIL DAILY

ABBCB Overhauling

12-02-18 10:00 12-02-18 17:00

11 PGCIL 400 KV 415-52 (Main Bay

Shahjahanpur Line-2), at Bareilly

PGCIL DAILY 13-02-18 10:00 13-02-18 17:00

12 PGCIL 400 KV 407-D (52) (Meerut-1 S/W LR) , at Bareilly PGCIL DAILY 14-02-18 10:00 14-02-18 17:00

13 PGCIL 400 KV 410-D (52) (Meerut-2 S/W LR) , at Bareilly PGCIL DAILY 15-02-18 10:00 15-02-18 17:00

14 PGCIL 400 KV 407 (52) (Meerut-1 Main Bay) , at Bareilly PGCIL DAILY CB replacement 08-02-18 10:00 08-02-18 17:00

15 PGCIL 400 KV Bareilly -1 Bay at 400 kv Muradabad SS, at Bareilly PGCIL DAILY

CB replacement (CB retro fitment work will be carried out

will taking the Bareilly-1 Line on transfer Bus at 400 KV CB Ganj SS)

26-02-18 10:00 03-03-18 17:00

16 PGCIL 400 KV 400kV Agra-Auriya-1 Main Bay (406), at Agra PGCIL Continous For CB replacement

under Ad Cap. 23-01-18 09:30 28-01-18 18:00

17 PGCIL 400 KV 400kV Bus-1 (Old Bus Section), at Agra PGCIL Daily BPI RTV coating 03-02-18 09:30 04-02-18 18:00

18 PGCIL 400 KV 400kV Bus-2 (Old Bus Section), at Agra PGCIL Daily BPI RTV coating 05-02-18 09:30 06-02-18 18:00

19 PGCIL 400 KV 400kV Bus-1A , at Agra PGCIL Daily BPI RTV coating 07-02-18 09:30 08-02-18 18:00

20 PGCIL 400 KV 400kV Bus-2A , at Agra PGCIL Daily BPI RTV coating 09-02-18 09:30 10-02-18 18:00

47 OCC - 143

21 PGCIL 400 KV 400kV Agra-Auriya-2 Main Bay (409), at Agra PGCIL Continuous For CB replacement

under Ad Cap. 11-02-18 09:30 18-02-18 18:00

22 PGCIL 400 KV 400kV Agra-Ballabgarh Main Bay (410) , at Agra PGCIL Continuous For CB replacement

under Ad Cap. 23-02-18 09:30 28-02-18 18:00

23 PGCIL 400 KV 400kV Agra-Bhiwadi-2 Main Bay (418) , at Agra PGCIL Daily

AMP work

21-02-18 09:30 21-02-18 18:00

24 PGCIL 400 KV 125MVar, 400kV Bus

Reactor-2 Tie Bay (434) , at Agra

PGCIL Daily 22-02-18 09:30 22-02-18 18:00

25 PGCIL 400 KV 125 MVAR Bus Reactor-1, at Fatehpur PGCIL Daily 02-02-18 09:30 02-02-18 18:00

26 PGCIL 400 KV 125 MVAR Bus Reactor-2, at Fatehpur PGCIL Daily 06-02-18 09:30 06-02-18 18:00

27 PGCIL 400 KV AURAIYA-1 TIE BAY, at Kanpur PGCIL DAILY 05-02-18 09:00 05-02-18 17:00

28 PGCIL 400 KV SVC-II & ICT-1 TIE BAY , at Kanpur PGCIL DAILY 03-02-18 09:00 03-02-18 17:00

29 PGCIL 400 KV ALLAHABAD MAIN BAY , at Kanpur PGCIL CONT.

For CB retro fitment work under Add

Cap. 01-02-18 09:00 19-02-18 17:00

30 PGCIL 400 KV BALLABGARH-3 MAIN BAY , at Kanpur PGCIL DAILY AMP work 02-02-18 09:00 02.02.2018 17:00

31 PGCIL 400 KV ICT-II MAIN BAY , at Kanpur PGCIL CONT.

BHEL CB Hydraulic Mechanism O/H

Work 20-02-18 09:00 02-03-18 17:00

32 PGCIL 400 KV BUS-1 , at Kanpur PGCIL DAILY

For CVT replacement work under CERC Add

Cap.

06-02-18 09:00 06-02-18 17:00

33 PGCIL 400 KV SVC-1 , at Kanpur PGCIL DAILY AMP work 07-02-18 09:00 07-02-18 17:00

34 PGCIL 400 KV SVC-2 , at Kanpur PGCIL DAILY AMP work 08-02-18 09:00 08-02-18 17:00

35 PGCIL 400 KV 400kV Bus 1, at Agra HVDC PGCIL Continuous

Stability and changing of bus bar

with IEC61850 compliance

24-02-18 08:00 26-02-18 18:00

48 OCC - 143

36 PGCIL 400 KV 400kV Bus 2 , at Agra HVDC PGCIL Continuous

Stability and changing of bus bar

with IEC61850 compliance

27-02-18 08:00 28-02-18 18:00

37 PGCIL 400 KV 400kV Bus 1A , at Agra HVDC PGCIL Daily

Stability test of bus bar after Integration

of Jaipur south 2 15-02-18 08:00 15-02-18 18:00

38 PGCIL 400 KV 400kV Bus 2A , at Agra HVDC PGCIL Daily

Stability test of bus bar after Integration

of Bhiwadi-2 16-02-18 08:00 16-02-18 18:00

39 PGCIL 400 KV 125 MVAr Bus Reactor-1 , at Agra HVDC PGCIL Daily Integration of

SCADA with HVDC 01-02-18 08:00 01-02-18 18:00

40 PGCIL 400 KV 125 MVAr Bus Reactor-2 , at Agra HVDC PGCIL Daily Integration of

SCADA with HVDC 02-02-18 08:00 02-02-18 18:00

41 PGCIL 400 KV 315 MVA ICT-1 , at Mainpuri PGCIL Daily AMP work 06-02-18 09:00 06-02-18 18:00

42 PGCIL 400 KV 315 MVA ICT-2 , at Mainpuri PGCIL Daily AMP work 09-02-18 09:00 09-02-18 18:00

43 PGCIL 400 KV 315 MVA ICT-1 , at Kanpur PGCIL DAILY AMP work 09-02-18 09:00 09-02-18 17:00 44 PGCIL 400 KV 315 MVA ICT-2 , at Kanpur PGCIL DAILY AMP work 12-02-18 09:00 12-02-18 17:00

PGCIL 400 KV 400kv Kanpur-Panki(Power House) UPPCL-2 Line Main

Bay at Panki S,/Y PGCIL Conti.

C.B. Retro fitment under ADD CAP Scheme. Line will

remain charged through Transfer

Bus

19-01-18 08:00 31-01-18 18:00

45 PGCIL 220 KV 220/132 KV 100 MVA ICT-1, at Raebareilly PGCIL Daily AMP work 15-02-18 09:00 15-02-18 18:00

46 PGCIL 220 KV 220/132 KV 100 MVA ICT-2, at Raebareilly PGCIL Daily AMP work 19-02-18 09:00 19-02-18 18:00

47 PGCIL 220 KV Sitarganj Bay at CB Ganj SS, at Bareilly PGCIL DAILY

CB replacement (CB retro fitment work will be carried out

will taking the Sitarganj Line on

transfer Bus at 220/132KV CB Ganj

SS)

19-02-18 10:00 24-02-18 17:00

49 OCC - 143

BBMB

Sr.

No.

Element Name Owner

Name

Mode

(Daily/Conti.)

Reasons From To

Date Time Date Time

1 50 MVAR Shunt Reactor Bus (X-3) at Bhiwani

BBMB Daily Yearly Maintenance and installation of Relay REL-670

01.02.2018 8.00 01.02.2018 17.00

2 400 kV breaker X-6 at Bhiwani PGCIL Daily Yearly Maintenance 06.02.2018 8.00 06.02.2018 17.00




6 400/220 kV 500 MVA ICT (X-1) at Bhiwani

BBMB Daily Yearly Maintenance 22.02.2018 8.00 22.02.2018 17.00

7 220 kV Bus-II at Delhi BBMB Daily To replace the disc insulators of yard with polymer insulators.

05.02.2018 8.00 07.02.2018 17.00 BBMB Daily 13.02.2018 8.00 16.02.2018 17.00 BBMB Daily 19.02.2018 8.00 22.02.2018 17.00

8

220 kV Bus Section-1 at Bhakra Right Bank Power House (linked with 220 kV Bhakra-Ganguwal-5, Mahilpur-2, Unit -6 & Unit-7 Bay)

BBMB Daily Annual Maintenance of Bus connected equipment alongwith Bus Section-1 PT's & carry out the remote operation wiring of bus coupler isolators.

05.02.2018 8.00 05.02.2018 17.00

9

220 kV Bus Section-2 at Bhakra Right Bank Power House (linked with 220 kV Bhakra-Jamalpur-2, Ganguwal-4, Mahilpur-1, Unit-8 Bay)


07.02.2018 8.00 07.02.2018 17.00

10

220 kV Bus Section-3 at Bhakra Right Bank Power House (linked with 220 kV Bhakra-Jamalpur-1, Unit-9 & Unit-10 Bay)


09.02.2018 8.00 09.02.2018 17.00

11 220/132KV 100MVA T/F T-II at Narela HVPNL Daily Yearly Maintenance 13.02.2018 9.30 13.02.2018 13.30

50 OCC - 143

PSTCL

Proposed Date and Time

Sr

No.

Name of

the

Requesting

Agency

Voltage

Level

(kV)

Name of the

Element Owner

Daily /

Continous Reason

From

Date

From

Time To Date

To

Time Remarks

1 PSTCL 400KV ICT-01, 315 MVA

at 400 kV Sri Muktsar Sahib

PSTCL CONTINOUS Insulation diagnosis test & General maintenance 1.2.18 09:00 2.2.18 17:00

2 PSTCL 400KV 500 MVA

400/220KV ICT-4 at 400 kV S/S Rajpura

PSTCL Daily Annual Maintenance and protection testing of CB & CT (LV Side)

01.02.18 09:00 01.02.18 17:00

3 PSTCL 400KV Bus-Bar-1 at 400 kV S/S Rajpura PSTCL Daily C-Wedge Clamps

Installation 02.02.18 09:00 02.02.18 14:00

4 PSTCL 400KV ICT-01, 315 MVA


PSTCL Daily For rectifying the miss match of OLTC of ICTS

5.2.18 09:00 5.2.18 17.00

5 PSTCL 400KV ICT-2,315 MVA


PSTCL Daily 5.2.18 09:00 5.2.18 17.00

6 PSTCL 400KV 315 MVA ICT-2 at 400 k.V. Makhu PSTCL Daily Periodical/routine

Maintenance 6-2-18 09:00 6-2-18 17:00

7 PSTCL 400KV ICT-2 at 400 KV Nakodar PSTCL Daily Periodical Maintenance 8.2.18 9.30 8.2.18 17.00

8 PSTCL 400KV ICT-2,315 MVA at 400 kV Sri Muktsar

Sahib PSTCL CONTINOUS insulation diagnosis test

& General Mtc. 8.2.18 09:00 9.2.18 17.00

9 PSTCL 400KV 315 MVA ICT-1

at 400 k.V. S/s Makhu

PSTCL Daily Perodical/routine Maintenance 12-2-18 09:00 12-2-18 17:00

10 PSTCL 400KV 315 MVA ICT-1 at 400 KV Nakodar PSTCL Daily Periodical Maintenance 15.2.18 9.30 15.2.18 17.00

11 PSTCL 400KV Bus-Bar -1 at 400 kV Sri Muktsar

Sahib PSTCL Continuous General Maintenance 19.2.18 09:00 21.02.18 17:00

12 PSTCL 400KV 400KV BUS-BAR -

1 at 400 k.V. Makhu

PSTCL Daily Periodical/routine Maintenance 20-2-18 09:00 20-2-18 17:00

51 OCC - 143

13 PSTCL 400KV Bus-Bar -2 at 400 kV Sri Muktsar

Sahib PSTCL Continuous General Maintenance 26.2.18 09:00 28.2.18 17:00

14 PSTCL 400KV 400KV BUS-BAR -2 at 400 k.V. Makhu PSTCL Daily Periodical/routine

Maintenance 26-2-18 09:00 26-2-18 17:00

NHPC

Line Details Proposed Date and Time Sl.

No

.

Name of the

Requesting Agency

Voltag

e Level

(kV)

Name of the

Element Owner

Inter

Regional /

Intra-

Regional

Daily/

Continous From

Date From Time To Date To

Time Remarks

1 NHPC LIMITED 400 kV 400 kV BUS-I

NHPC Limited

Inter Regional

Continuous

26-Jan-2018 10:00 29-Jan-

2018 22:00

For coupling of existing GIS Bus with GIS extension Bus for reactors and for testing.

2 NHPC LIMITED 400 kV 400 kV BUS-II

NHPC Limited

Inter Regional

Continuous

31-Jan-2018 10:00 3-Feb-

2018 22:00

For coupling of existing GIS Bus with GIS extension Bus for reactors and for testing.

Note: The momentary shutdown of lines & generators is also required for shifting them on BUS-II from BUS-I & vice versa.

52 OCC - 143

HVPNL

Sr.

No.

Details of

Transmission

element

Name of S/Stn Name of transmission

elements

Date Daily basis Timings Purpose/ Reasons

Voltage level From To From

(Hrs.)

To (Hrs.)

1 400kv 400kV K/Pur 400kV Bus-1 09.01.18 09.01.18 D 10:00 15:00 For yearly maintenance and testing of Bay equipment.

2 400kv 400kV Dhanonda

Main Bus-1 09.01.18 09.01.18 D 09:00 18:00

For dismantlement of conductor and CB erection in line Bay No-416

3 400kv 400kV K/Pur 400kV Bus-2 10.01.18 10.01.18 D 10:00 15:00

For yearly maintenance and testing of Bay equipment.

4 400kv 400kV Kirori 400/220kV, 315 MVA T/F T-1

11.01.18 11.01.18 D 10:00 17:00

For annual maintenance of ICT & allied equipment.

SHUT DOWN PROGRAMME OF RAMPUR HPS

Sr

No Line/Equipt

Duration Mode Purpose

Remarks

From To

1 400KV GIS Bus Bar (BB)-I 30.11.2017 2100 Hrs 09.02.2018 1600 Hrs Continuous For Replacement of Insulated Driving Rods in GIS Disconnectors on BB1 side

1) Shut Down was approved in 142nd OCC Meeting from 30.11.2017 to 10.01.2018. 2) During Shut Down period of BB-

I, Load will be catered through BB-II. 3) Shut

Down is proposed for HV

2 400KV Rampur - Jhakri Ckt.I 02.02.2018 0900 Hrs 10.02.2018 1700 Hrs Continuous Preparation/Revival of Injection Point for HV Testing of GIS Bus Bar

53 OCC - 143

3 400KV Rampur - Jhakri Ckt.II and

400 KV Bus Reactor 02.02.2018 0800 Hrs 04.02.2018 1700 Hrs Daily Preparation of Injection Point for HV

Testing of GIS Bus Bar

Testing of GIS Bus Bar 4) Shut Down is proposed for

HV Testing of Lines

4 400KV Rampur - Jhakri Ckt.II 08.02.2018 0800 Hrs 10.02.2018 1700 Hrs Daily Revival of Injection Point for HV Testing of GIS Bus Bar

5 400 KV Rampur - Jhakri (Ckt. I &

Ckt. II), 400 KV Rampur - Nalagarh

(Ckt. I & II) and 400 KV Bus Reactor

05.02.2018 0800 Hrs 07.02.2018 1700 Hrs Daily HV Testing of GIS Bus Bar

6 400KV Rampur - Jhakri Ckt.II 12.02.2018 0800 Hrs 17.02.2018 1700 Hrs Continuous Replacement of Insulated Driving Rods in GIS Disconnectors on Line side

7 400KV Rampur - Nalagarh Ckt.I 14.02.2018 0800 Hrs 17.02.2018 1700 Hrs Continous Replacement of Insulated Driving Rods in GIS Disconnectors on Line side




17.02.2018 0800 Hrs 17.02.2018 1700 Hrs Daily HV Testing of GIS Rampur - Jhakri (Ckt. II) & Rampur - Nalagarh (Ckt-I)

9 400KV Rampur - Nalagarh Ckt.II 19.02.2018 0800 Hrs 21.02.2018 1700 Hrs Continuous

Replacement of Insulated Driving Rods in GIS Disconnectors on Line side 10 400KV Rampur - Nalagarh Ckt.I 19.02.2018 0800 Hrs 21.02.2018 1700 Hrs Daily




22.02.2018 0800 Hrs 22.02.2018 1700 Hrs Daily HV Testing of GIS Rampur - Nalagarh (Ckt-II)

DTL

S.No Details of Transmission Element Shutdown Type Date Time Work to be Carrried Remarks

Voltage Level Name From to From to

1 220kV 220kV Bus Sec-I at 400kV Mandola Continuously 05.02.18 09:30 06.02.18

17:00 Conductor replacement work against PO 5000001872

Load will be meet through 220kV Bus Sec-II

54 OCC - 143

2 220kV 220kV Bus Sec-II at 400kV Mandola Continuously 07.02.18 09:30 08.02.18

17:00 Conductor replacement work Load will be meet through 220kV Bus Sec-I

3 220kV 220kV Bus Coupler-I at 400kV Mandola Continuously 09.02.18 09:30 10.02.18

17:00 Conductor replacement work Load will be meet through 220kV Bus Sec-II

4 220kV 220kV Incomer-II at 400kV Mandola Continuously 12.02.18 09:30 13.02.18

17:00 Conductor replacement work ICT-2 will remain charged through TBC.

UTTRAKHAND

Sr.

no

Element

type

Element

code Request by

From

date

From

time To date

To

time Reason

1

TBC at

400 KV

Rishikesh

Uttarakhand

SLDC 12-02-2018 08:00 12-02-

2018 17:00 Change the equipment under PSDF Scheme

2

Bus

Coupler

at 400

KV

Rishikesh

Uttarakhand

SLDC 24-02-2018 08:00 26-02-

2018 20:00 Change the equipment under PSDF Scheme

3 ICT ICT 4000044

Uttarakhand SLDC

16-02-2018

08:00 16-02-2018

17:00 Complete shutdown of 400KV Srinagar main & 315 MVA T/F-2 TIE Breaker for dismantling the TIE Breaker of 315 MVA T/F-2

4 ICT ICT4000044

Uttarakhand SLDC

21-02-2018

08:00 21-02-2018

17:00 Shutdown of 400KV Srinagar main & 315 MVA T/F-2 TIE Breaker for erection, testing and commissioning the TIE Breaker of 315 MVA T/F-2 (CB-982 TIE)

5 ICT ICT4000044

Uttarakhand SLDC

16-02-2018

08:00 21-02-2018

17:00 Shutdown of TIE Breaker of Nehaur circuit (CB982 TIE) for dismantling, erection, testing and commissioning the TIE Breaker of Nehtaur (CB-982 TIE) Remark : Transformer will charge through to main Circuit breaker from 16.02.2018 (17:00)

to 21.02.2018 (08:00).

6 ICT ICT4000042

Uttarakhand SLDC

23-02-2018

08:00 23-02-2018

17:00 Complete shutdown of 400 KV Main bus-2 & 315 MVA T/F-1 breaker for replacement of LA & Dismantling of main breaker of 315 MVA T/F-1

10 ICT ICT4000042

Uttarakhand SLDC

28-02-2018

08:00 28-02-2018

17:00 Complete shutdown of 400KV Main Bus-2 & 315 MVA T/F-1 breaker for erection, testing and commissioning the main breaker of 315 MVA T/F-1 (CB-981/881)

11 ICT ICT4000042

Uttarakhand SLDC

23-02-2018

08:00 28-02-2018

17:00 Shutdown of 315 MVA T/F-1 Main breaker for dismantling, erecting, testing and commissioning the main breaker of 315MVA t/f - (CB-981/881) Remark : Tranformer will charge through to TIE Circuit Breaker from 23.02.2018 (17:00) to

28.02.2018 (08:00).

55 OCC - 143

12 BAY 401 Uttarakhand SLDC

01-02-2018

08:00 01-02-2018

17:00 Complete shutdown of 400KV Srinagar circuit with 400 KV Main bus-1 for Dismantling the existing circuit breaker of Srinagar circuit.


08-02-2018

08:00 08-02-2018

17:00 Complete shutdown of 400KV Srinagar circuit with 400 KV Main bus-1 for Erection, testing and commissioning the srinagar main breaker (CB-97)


01-02-2018

08:00 08-02-2018

17:00 Shutdown of Main breaker (CB-97) of 400KV Srinagar bay for dismantling, erecting, testing and commissioning the srinagar main breaker (CB-97) Remark :-supply will be continued through 315 MVA T/F -2 Tie breaker (CB982 TIE) from

01.02.2018 (17:00) to 08.02.2018 (08:00).

POWER GRID NR-2

S.N. Details of Transmission Element DURATION Daily/

Continuous

Reason

Voltage level

(KV)

NAME OF THE ELEMENT AND

SUBSTATION

FROM TO

DATE TIME DATE TIME

X-3 For O&M activity

1 400 KV 315 MVA ICT-2 at Abdullapur 02.02.18 1000 hrs 02.02.18 1200 hrs DAILY For attending leakage from OLTC surge

relay of Y-Phase

2 400 KV 125 MVAR Bus reactor-2 at Abdullapur 06.02.19 0900 hrs 06.02.19 1700 hrs DAILY For online replacement of Backup

Impedance relay due to communication problem.

400 KV 315 MVA ICT-I AT Amritsar 15.02.2018 10:00 hrs 15.02.2018 17:00 hrs DAILY FOR AMP WORKS 3 400kV 315 MVA ICT-III Bank at Kishenpur 16.02.2018 0800 hrs 16.02.2018 1700 hrs Daily For AMP Works. 4 400kV 315 MVA ICT-II Bank at Kishenpur 22.02.2018 0800 hrs 22.02.2018 1700 hrs Daily For AMP Works. 5 400kV 315 MVA ICT-2 Bank at Wagoora 05.02.2018 10:00 Hrs 05.02.2018 17:00 Hrs Daily For AMP Works. 6 400 KV 400 KV Bus-1 at Abdullapur 12.02.2018 0900 hrs 12.02.2018 1700 hrs DAILY For AMP Works. 7 400 KV 400 KV Bus-2 at Abdullapur 13.02.2018 0900 hrs 13.02.2018 1700 hrs DAILY For AMP Works. 8 220KV 220KV BUS-1 at Kishenpur 26.02.2018 0800 hrs 27.02.2018 1700 hrs DAILY For carrying out Isolators alignment. 9 220KV 220KV BUS-2 at Kishenpur 20.02.2018 0800 hrs 21.02.2018 1700 hrs DAILY For carrying out Isolators alignment. 10 400 KV 400KV BUS-1 at Kishenpur 19.02.2018 0800 hrs 19.02.2018 1700 hrs DAILY AMP Works 11 400 KV 400 KV Bus-1 at Patiala 05-02-2018 0900 hrs 05-02-2018 1700 hrs DAILY AMP Works 12 400 KV 400 KV Bus-2 at Patiala 06-02-2018 0900 hrs 06-02-2018 1700 hrs DAILY AMP Works 13 220KV 220 KV Bus-1 at Patiala 07-02-2018 0900 hrs 07-02-2018 1700 hrs DAILY AMP Works 14 220KV 220 KV Bus-2 at Patiala 08-02-2018 0900 hrs 08-02-2018 1700 hrs DAILY AMP Works 15 220KV 220 KV Transfer Bus at Patiala 08-02-2018 0900 hrs 08-02-2018 1700 hrs DAILY AMP Works 16 400 KV 400kV Bus-I at Wagoora 07.02.2018 10:00 Hrs 07.02.2018 17:00 Hrs DAILY For AMP Works.

56 OCC - 143

17 400 KV 400kV Bus-2 at Wagoora 08.02.2018 10:00 Hrs 08.02.2018 17:00 Hrs DAILY For AMP Works.

18 220KV 20kV Bus-2 at Wagoora 12.02.2018 10:00 Hrs 12.02.2018 17:00 Hrs DAILY For Rectification of Damaged Bus-II Isolator of Pampore-2 Line.

19 400 KV 400 KV BUS-I at Amritsar 17.02.2018 10:00 Hrs 17.02.2018 17:00 Hrs DAILY FOR AMP WORKS. 20 400 KV 400 KV BUS-2 at Amritsar 20.02.2018 10:00 Hrs 20.02.2018 17:00 Hrs DAILY FOR AMP WORKS.

21 400 KV 2X63 MVAR Bus Reactor at Dehar BBMB 26.12.2017 0900 hrs 27.12.2017 1700 hrs Daily

To rectify 400 kV Bus-I side isolator drive mechanism problem as this cannot be operated due to drive motor problem. (Both reactors are on same bay)

22 400kV 315 MVA ICT-1 Bank at Wagoora 19.02.2018 10:00 Hrs 19.02.2018 17:00 Hrs Daily AMP and Augmentation work of spare ICT unit.

23 400kV 315 MVA ICT-3 Bank at Wagoora 20.02.2018 09:00 Hrs 20.02.2018 17:00 Hrs Daily AMP and Augmentation work of spare

ICT unit.

24 400kV 315 MVA ICT-4 Bank at Wagoora 26.02.2018 10:00 Hrs 26.02.2018 17:00 Hrs Daily AMP and Augmentation work of spare ICT unit.

POWER GRID NR-1

S.N.

LINE/EQUIPT

DURATION


DATE TIME DATE TIME

ICT , B/R, SVC & BAYS

1 400KV Bus I & II ,ICT (1-4) at maharanibagh Cont.. 02-02-18 09:00 13-02-18 18:00

(i) Rectification of Y and B Ph , B3 Module at 400 kV GIS of 315 MVA ICT 2 bay (Bay no 404)(ii) For above rectification work ,Sf6 gas shall be evacuated from 400 kV Bus I & II adjoining to Y & B phase B-3 module. So 400 kV BUS I & II shall remain out of service till reassembling .REMARKS : DURING S/D ,POWER FLOW FROM MAHARANIBAGH S/S SHALL BE FULLY INTERRUPTED.

2 500MVA ICT-2 at Bhinmal Daily 06-02-18 09:00 06-02-18 13:00 AMP 3 315MVA ICT-I BAHADURGARH Daily 15-02-18 09:00 15-02-18 18:00 AMP 4 315MVA ICT-1 at Kankroli Daily 21-02-18 09:00 21-02-18 18:00 For ICT-1 preventive maintenance work 5 315MVA ICT-2 at Kankroli Daily 22-02-18 09:00 22-02-18 18:00 For ICT-2 preventive maintenance work 6 315MVA ICT-3 at Kankroli Daily 23-02-18 09:00 23-02-18 18:00 For ICT-3 preventive maintenance work 7 80MVAR, Bus Reactor at Bhinmal Daily 13-02-18 09:00 13-02-18 13:00 AMP 8 125MVAR BUS REACTOR at Kankroli Daily 19-02-18 09:00 19-02-18 18:00 For bus reactor preventive maintenance work

57 OCC - 143

9 50MVAR BUS REACTOR at Kankroli Daily 20-02-18 09:00 20-02-18 18:00 For bus reactor preventive maintenance work

10 50MVAR RAPPC LINE REACTOR at Kankroli Daily 24-02-18 09:00 24-02-18 18:00 For Line Reactor preventive maintenance work

11 50MVAR BHINMAL LINE REACTOR at Kankroli Daily 26-02-18 09:00 26-02-18 18:00 For Line Reactor preventive maintenance work

12 50MVAR ZERDA LINE REACTOR at Kankroli Daily 27-02-18 09:00 27-02-18 18:00 For Line Reactor preventive maintenance work

13 (-)300/(+)400MVAR Static VAR Compensator (SVC) at Kankroli Daily 05-02-18 09:00 05-02-18 18:00 Preventive maintenance of SVC, to be done by

M/s Siemens, daily basis. 14 220kV Bus-1 at Bhinmal Daily 20-02-18 09:00 20-02-18 13:00 AMP 15 220kV Bus-2 at Bhinmal Daily 27-02-18 09:00 27-02-18 13:00 AMP 16 400KV Roorkee line (Bay-403) at Saharanpur Daily 01-02-18 09:00 01-02-18 17:00 AMP 17 220KV Nanauta Line(Bay-208) at Saharanpur Daily 02-02-18 09:00 02-02-18 17:00 AMP 18 220KV Saharanpur Line(Bay-209) at Saharanpur Daily 03-02-18 09:00 03-02-18 17:00 AMP

19 400 केवी भिवाडी मेन बे संख्या 404 (सी.बी. सं.404-52) at Bassi Cont. 01-02-18 09:00 02-03-18 17:30 Replacement of Circuit Breaker and R, Y , B phase CT

20 220 केवी कुण्डा की ढाणी बे संख्या 201 (सी.बी. स.ं201-52) at Bassi

Daily 12-02-18 09:00

12-02-18 17:30

AMP

21 220 केवी कुकस ब ेसंख्या 203 (सी.बी. सं.203-52) at Bassi Daily 13-02-18 09:00 13-02-18 17:30 AMP 22 400 केवी सीकर 2 मेन बे संख्या 421 (सी.बी. स.ं421-52) at Bassi Daily 14-02-18 09:00 14-02-18 17:30 AMP 23 400 केवी सीकर 1 टाई बे संख्या 420 (सी.बी. स.ं420-52) at Bassi Daily 15-02-18 09:00 15-02-18 17:30 AMP 24 400KV Neemrana-Bhiwadi-1 Main Bay (419) at Neemrana Daily 01-02-18 09:30 01-02-18 17:30 Annual Maintenance Work

25 400KV Neemrana-Sikar-1-Future Tie Bay (405) at Neemrana Daily 02-02-18 09:30 02-02-18 17:30 Annual Maintenance Work

26 400KV Neemrana-Sikar-1 Main Bay (406) at Neemrana Daily 03-02-18 09:30 03-02-18 17:30 Annual Maintenance Work

27 400KV Neemrana-Sikar-2-Future Tie Bay (408) at Neemrana Daily 05-02-18 09:30 05-02-18

17:30 Annual Maintenance Work

28 400KV Neemrana-Sikar-2 Main Bay (409) at Neemrana Daily 06-02-18 09:30 06-02-18 17:30 Annual Maintenance Work

29 400KV Manesar-2 Main Bay (410) at Neemrana Daily 07-02-18 09:30 07-02-18 17:30

Annual Maintenance Work

30 400KV Neemrana-Manesar-2-Future BR Tie Bay (411) at Neemrana Daily 08-02-18 09:30 08-02-18 17:30 Annual Maintenance Work

31 400KV Neemrana-Manesar-1 Main Bay (413) at Neemrana Daily 09-02-18 09:30 09-02-18 17:30 Annual Maintenance Work

32 400KV Neemrana-Manesar-1- B/R Tie Bay (414) at Neemrana Daily 10-02-18 09:30 10-02-18 17:30 Annual Maintenance Work

33 400KV Bus-Reactor Main Bay (415) at Neemrana Daily 12-02-18 09:30 12-02-18 17:30 Annual Maintenance Work 34 400KV Neemrana-Bhiwadi-2 Main Bay (416) at Neemrana Daily 13-02-18 09:30 13-02-18 17:30 Annual Maintenance Work 35 400KV Bhiwadi-2-ICT-2 Tie Bay (417) at Neemrana Daily 16-02-18 09:30 16-02-18 17:30 Annual Maintenance Work

58 OCC - 143

36 400KV ICT-2 Main Bay (418) at Neemrana Daily 17-02-18 09:30 17-02-18 17:30 Annual Maintenance Work

37 400KV Bhiwadi-1-ICT-1 Tie Bay (420) at Neemrana Daily 19-02-18 09:30 19-02-18 17:30


38 400KV ICT-1 Main Bay (421) at Neemrana Daily 20-02-18 09:30 20-02-18 17:30


39 220 KV Neemrana-Khuskhera (RRVPNL) Bay (201) at Neemrana Daily 22-02-18 09:30 22-02-18 17:30 Annual Maintenance Work

40 220KV Neemrana-Neemrana (RRVPNL) Bay (202) at Neemrana Daily 23-02-18 09:30 23-02-18 17:30 Annual Maintenance Work

41 220KV Bus -Transfer Bay (203) at Neemrana Daily 24-02-18 09:30 24-02-18 17:30 Annual Maintenance Work

42 200KV Bus- Coupler Bay (206) at Neemrana Daily 26-02-18 09:30 26-02-18 17:30 Annual Maintenance Work

43 400 kv Future-Bus Reactor Tie Bay-408 at Bhinmal Cont.. 01-02-18 09:00 04-02-18 18:00 AMP Works

44 400KV Bus Reactor Main Bay- 409 at Bhinmal Cont.. 05-02-18 09:00 08-02-18 18:00 AMP Works

45 400KV Kankroli-ICT-2 Tie Bay- 405 at Bhinmal Cont.. 09-02-18 09:00 12-02-18 18:00 AMP Works

46 400KV Zerda-ICT-1 Tie Bay- 402 at Bhinmal Cont.. 13-02-18 09:00 16-02-18 18:00 AMP Works

47 400KV ICT-1 Main Bay- 403 at Bhinmal Cont.. 17-02-18 09:00 20-02-18 18:00 AMP Works

48 400KV ICT-2 Main Bay- 406 at Bhinmal Cont.. 21-02-18 09:00 24-02-18 18:00 AMP Works

49 400KV Kankroli Main Bay-404 at Bhinmal Cont.. 25-02-18 09:00 28-02-18 18:00 AMP Works

50 400KV ICT-2 TIE BAY (408) at BLBHGARH Cont.. 05-02-18 09:00 04-03-18 18:00 Retrofitment of Existing Old M&G Circuit Breaker with New Siemens CB

51 400 KV Bamnauli-II Main Bay (412) at BLBHGARH Daily 22-01-18 09:00 22-01-18 18:00 AMP Works

52 400KV Bamnauli-II Tie bay (410) at BLBHGARH Daily 24-01-18 09:00 24-01-18 18:00 AMP Works 53 400 KV Agra Tie bay (414) at BLBHGARH Daily 29-01-18 09:00 29-01-18 18:00 AMP Works 54 400KV Mainpuri-1 Tie bay (417) at BLBHGARH Daily 01-02-18 09:00 01-02-18 18:00 AMP Works

55 400KV Maharanibagh Main bay (425) at BLBHGARH Daily 05-02-18 09:00 05-02-18 18:00 AMP Works 56 400KV Maharanibagh-Tie bay (426) at BLBHGARH Daily 07-02-18 09:00 07-02-18 18:00 AMP Works 57 400KV Nawada Main bay (427) at BLBHGARH Daily 09-02-18 09:00 09-02-18 18:00 AMP Works

58 400kV D/C Neemrana-Sikar line ckt-I Daily 15-01-18 08:00 28-02-18 18:00

Relay setting may be changed from Auto reclose to Non-auto reclose mode for OPGW LIVE LINE stringing works (115 Kms out of 178 kms OPGW laying Completed) 59 OCC - 143

59 400kV D/C Dadri-Maharanibagh line Daily 15-01-18 08:00 15-01-18 18:00 Relay setting may be changed from Auto reclose to Non-auto reclose mode for OPGW LIVE LINE stringing works (25 Kms out of 55 kms OPGW laying Completed)

60 400kV D/C Hissar-Bhiwadi line Daily 15-01-18 08:00 15-01-18 18:00 Relay setting may be changed from Auto reclose to Non-auto reclose mode for OPGW LIVE LINE stringing works (20 Kms out of 212 Kms completed)

61 400kV Ballabhgarh PG- Bamnauli DTL line Daily 15-01-18 08:00 15-03-18 18:00 Relay setting may be changed from Auto reclose to Non-auto reclose mode for OPGW LIVE LINE stringing works ( 236 Kms, yet to start)

62 400kV Ballabhgarh PG- Bamnauli DTL lin Daily 01-01-18 08:00 20-01-18 18:00 Relay setting may be changed from Auto reclose to Non-auto reclose mode for OPGW LIVE LINE stringing works ( 45 out of 52.3 Kms completed )

63 400kV Jhatikara PG- Bamnauli DTL lin Daily 01-01-18 08:00 25-01-18 18:00 Relay setting may be changed from Auto reclose to Non-auto reclose mode for OPGW LIVE LINE stringing works ( 10 out of 12 Kms completed )

64 LILO PT. OF BAWANA-BAMNAULLI T- JHATIKARA Daily 01-01-18 08:00 28-02-18 18:00 Relay setting may be changed from Auto reclose to Non-auto reclose mode for OPGW LIVE LINE stringing works ( 23 Kms, yet to start)

S.N.

LINE/EQUIPT

DURATION


DATE TIME DATE TIME

ICT , B/R, SVC & BAYS 1 315MVA ICT-I SIKAR Daily 22-02-2018 09:00 22-02-2018 17:00 AMP 2 315MVA ICT-II SIKAR Daily 23-02-2018 09:00 23-02-2018 17:00 AMP

3 400KV BUS-II at Mandola Cont.. 10-02-2018 08:00 20-02-2018 18:00

For erection of CVTs in the BUS and Isolator under construction of 12 Ohm Series Bus Reactor at Mandola.During S/D of 400 kV Bus 2, Bus 1 shall remain in the service .

4 400 kV BUS-1 SIKAR Daily 05-02-2018 09:00 05-02-2018 17:00 Busbar relay testing under augmentation scheme of 500 MVA ICT-3 & 02 no. of 220 kV Line bays at Sikar s/S

5 400 kV BUS-2 SIKAR Daily 08-02-2018 09:00 10-02-2018 17:00 Erection of Structure/Equipment/Al. Bus pipe/Bus stringing//Busbar relay testing under augmentation scheme of 500 MVA ICT-3 & 02 no. of 220 kV Line bays at Sikar s/S

60 OCC - 143

6 220 kV BUS-1 SIKAR Daily 11-02-2018 09:00 13-02-2018 17:00 Erection of Structure/Equipment/Al. Bus pipe/Bus stringing/Busbar relay testing under augmentation scheme of 500 MVA ICT-3 & 02 no. of 220 kV Line bays at Sikar s/S

7 220 kV BUS-2 SIKAR Daily 14-02-2018 09:00 17-02-2018 17:00 Erection of Structure/Equipment/Al. Bus pipe/Bus stringing//Busbar relay testing under augmentation scheme of 500 MVA ICT-3 & 02 no. of 220 kV Line bays at Sikar s/S

8 80 MVAR Bus Reactor at Sikar Daily 01-02-2018 10:00 04-02-2018 11:00 Verification of Remote operation of Reactor Isolator from NTAMC Control Room

9 400 kV Bawana line 2 bays(409/407) at Mondola Cont.. 10-02-2018 08:00 11-02-2018 18:00

For dismantling of Bawana 2 tie bay alongwith equipment foundation and erection of bays of higher rating under construction of 12 Ohm Series Bus Reactor at Mandola S/S. During aforesaid period, 400 kV Mandola-Bawana

Line 2 shall remain under S/D on continuous basis from

10.02.2018 to 11.02.2018 .400 kV Bawana 2 main bay only shall remain in service till commissioning and charging of 12 Ohm Series Bus Reactor.

10 400 kV Agra -I TIE BAY (BAY NO. 411) at Sikar Cont.. 01-02-2018 09:00 30-02-2018 17:00

Erection of Structure/Equipment/Al. Bus pipe under augmentation scheme of 500 MVA ICT-3 & 02 no. of 220 kV Line bays at Sikar

UPPTCL

Sl. No.


Reason Remark Voltage

level Name of Transmission Elements From To From To

1 400KV 400KV 63MVAR Bus reactor at 400kv S/S Aligarh. 01.02.18 04.02.18 08:00 18:00

For attending leakage point of 400kv 63MVAR Bus reactor.

Continuous basis

2

400 KV

315 MVA ICT-I, Sarojaninagar S/S Lucknow 02.02.18 02.02.18 09:00 16:00

FOR ROUTINE TESTING AND BAY MAINTAINANCE WORK.

On daily basis

3 400KV

400 KV Main Bus-II at 400 KV S/S Kasara, Mau 03.02.18 17.02.18 08:00 18.00 Replacement of partially damaged conductor

Continuous basis

61 OCC - 143

4 400KV 500MVA T/F ICT-IV at 400KV Sub-station,

Greater Noida 04.02.18 04.02.18 08:00 17:00 For general maintenance of ICT-IV Daily basis

5 400KV

315 MVA ICT - I Bareilly 05.02.18 05.02.18 09:00 18:00 Tan delta testing of 33KV Tertiary bushing of ICT-I

On daily basis

6

400KV

400KV Main bus A at 400kv S/S Agra (UPPTCL) 05.02.18 05.02.18 10:00 17:00

For tightening & routine maintenance of panto graph, isolator work

Daily basis

7

400KV

400KV Main bus B at 400kv S/S Agra (UPPTCL) 06.02.18 08.02.18 10:00 17:00

For replacement of damaged panto graph, isolator (981B) of 500MVA ICT-I. No Supply loss during shutdown of 400kv main bus B load will be fed through 400kv main bus A and 500MVA ICT-I will be fed through 400kv transfer bus bay.

Continuous basis

8

400KV

400KV Bus Coupler with 400KV A Bus at 400kv S/S panki 06.02.18 10.02.18 08:00 18:00

For replacement of 400kv A bus panto graph isolator and 400kv CT of bus coupler

Continuous basis

9

400KV

315 MVA ICT - III Bareilly 07.02.18 07.02.18 09:00 18:00

For Routine Maintenance of Transformer like tightening, Cleaning, Oiling, greasing etc. of all equipments of Bay, along with Tan delta Testing.

On daily basis

10 400KV 400KV Main Bus - I Bareilly 09.02.18 09.02.18 09:00 18:00 For Routine Maintenance. On daily basis

11 400KV 400/132kv 200MVA T/f no. 02 at 400kv GIS Agra

South 10.02.18 10.02.18 11:00 15.00

For testing of relays & maintenance work. Daily basis

62 OCC - 143

12

400KV

400 KV Main bus-II at 400 KV S/S Gorakhpur 10.02.18 15.02.18 09:00 18.00

For erection work of 400 KV Pantotraph isolators for reactor Bay

Continuous basis

13 400KV

400/132kv 200MVA T/f no. 03 at 400kv GIS Agra South 11.02.18 11.02.18 11:00 15.00

For testing of relays & maintenance work. Daily basis

14

400KV 400KV 240MVA ICT-II Bay with 400KV 'A' bus at 400KV S/S Panki 11.02.18 15.02.18 08:00 17:00

For replacement of 400kv A bus panto

graph isolator of ICT-II( 240MVA

ICT-II shall remain charged through

TVC at 400kv S/S Panki

Continuous basis

15 400KV 315MVA ICT-I at 400KV Sub-station,

Muzaffarangar 12.02.18 12.02.18 10:00 18:00 For routine testing & preventive maintenance.

Daily basis

16 400KV

400KV Bus Reactor at 765KV S/S Fatehabad 12.02.18 14.02.18 08:00 18:00 For CSD Commissioning. Daily basis

17 400KV 315MVA ICT-III at 400KV Sub-station,

Muzaffarangar 13.02.18 13.02.18 10:00 18:00 For routine testing & preventive maintenance.

Daily basis

18

400KV

400KV 240MVA ICT-II Bay with 400KV 'B' bus at 400KV s/s Panki 16.02.18 20.02.18 08:00 17:00

For replacement of 400 kV 'B' Bus pantograph isolator of ICT-II( 240MVA ICT-II) shall remain charged through TVC at 400kv S/S Panki

Continuous basis

19

400KV

400 KV Main Bus - I at 400 KV S/s Sarnath 17.02.18 28.02.18 08:00 18:00 Repairing, Strengthening of 400 KV Main Bus - I

Continuous basis.No supply shall be disrupted during shut down . All load shall be fed through Main Bus - II

20 400KV

500MVA T/F ICT-III at 400KV Sub-station, Greater Noida 18.02.18 18.02.18 08:00 13:00

For general maintenance of ICT-III.

Daily basis

21 400KV 400/220KV 315MVA ICT-I at Sultanpur 18.02.18 18.02.18 08:00 18:00 Tightening of 400KV & 220KV CT Clamps.

On daily basis

22 400KV

400KV 315MVA ICT-III at 400kv S/S Agra 20.02.18 20.02.18 10:00 17:00 For Bay tightening routine maintenance of T/F and testing work.

Daily basis

23 400KV

400 KV Transfer breaker at 400KV S/S Gorakhpur 20.02.18 21.02.18 09:00 18.00 For replacement work of 400 KV CT Continuous basis

63 OCC - 143

24 400KV

400KV 315MVA ICT-I at 400kv S/S Agra 21.02.18 21.02.18 10:00 17:00 For Bay tightening routine maintenance of T/F and testing work.

Daily basis

25

400KV

315 MVA ICT - I bay at 400 KV S/s Sarnath 24.02.18 24.02.18 08:00 18:00

Repairing, Strengthening of 400 KV Main Bus - I. All load shall be fed through main Bus-II. No supply shall be interrupted.

Daily basis

26

400KV

400KV TBC & 'B' Bus at 400kv S/S Panki 25.02.18 29.02.18 08:00 17:00

For replacement of 400kv B bus pantograph isolator of transfer bay

Continuous basis

27

400KV

315 MVA ICT - III at 400 KV S/s Sarnath 26.02.18 28.02.18 08:00 18:00

Attending oil seepage from various points by M/s EMCO service engineer

Continuous basis. S/D was approved by OCC for m/o Nov 2017 but not allowed by NRLDC, therefore being applied again. During shut down load will be taken by both ICTs (315 MVA ICT - I & 500 MVA ICT - II)

SHUT DOWN PROGRAMME OF 400KV LINE FEEDERS & Complete Double Bus Bar System of 1500MW NJHPS of SJVN Ltd for the month of Feb,2018.

Sr No Line/Equipt Category Duration Mode Purpose

From To

Date Time Date Time

1 Shutdown on Complete 400KV Double

Bus Bar System including all Lines

emanating from NJHPS (NJ-KW-I&II,

NJ-Rampur-I&II, NJ-Panchkula-I&II ).

A 01.02.2018 21:00 Hrs 02.02.2018 14:00 Hrs Continous Retrofitting of Static Bus Bar Differential Protection with Numirical Bus Bar Differential protection (Low Impedence) at existing Double Bus Bar system of NJHPS.

64 OCC - 143

2 Shutdown on Complete 400KV Double

Bus Bar System including all Lines

emanating from NJHPS (NJ-KW-I&II,

NJ-Rampur-I&II, NJ-Panchkula-I&II ).

A 05.02.2018 21:00 Hrs 06.02.2018 14:00 Hrs Continous Installation, Testing & Commissioning of High Impedence based Numirical Bus Bar Differential protection at existing Double Bus Bar system of NJHPS.

DTL

Request by

Owner Element Type

Element Name Mode Reason Outage Request Remark By OCC From

Date From Time

To Date

To Time

SLDC Delhi

DELHI TRANSCO LIMITED

BUS 400KV BUS-2 AT BAMNAULI(ABS4000016)

DAILY TAN DELTA TESTING AS PER GENERAL MAINTENANCE FOR 400KV CVT ALONG WITH ICT-4

5-2-18 09:30 5-2-18 17:30 --

SLDC Delhi


BUS 400KV BUS-2 AT BAWANA(ABS4000019)

DAILY TAN DELTA TESTING AND ANNUAL MAINTENANCE ACTIVITY AS PER OS MANUAL

2018- 02-15

09:30 2018- 02-15

18:30 --

SLDC Delhi


BUS 400KV CB 2452 CONTROLLING 315MVA ICT-4 WITH 400KV BUS-

2(ABS4000020)

DAILY TO ATTEND SF6 GAS LEAKAGE AND GENERAL MAINTENANCE

2018- 02-06

09:30 2018- 02-06

17:30 --

JAMMU P&D

S.No. Name of Division Name of G/Stn./Trans.Lines Proposed date and

time of shutdown.

1. TLMD-II, Jammu. 220/132/33 KV Grid Station Gladni. 4-2-2018 0800 Hrs. to 1400 Hrs

2. TLCD-II, Jammu a- 220/132/33KV G/S Barn b- 220 KV D/C Barn-Kishenpur

Trans line (BKTL)

11-2-2018 0800 Hrs. to 1400 Hrs

65 OCC - 143

3. TLMD-III, Udhampur a- 220/132/33KV Grid Station Udhampur including 220KV S/C Sarna – Udhampur Trans. Line.

b- 220/132/33KV G/S Ramban including 220KV D/C KPTL Kishenpur-Ramban- (Ckt.-I)

18-2-2018 0800 Hrs. to 1400 Hrs 25-2-2018 0800 Hrs. to 1400 Hrs

4. G.C.D, Jammu 320 MVA,220/132/66KV G/stn. Hiranagar including 220KV Sarna-Hiiranagar & Hiranagar-Gladni Tr. Lines alongwith 132KV Hiranagar –Sewa-II D/C Tr. Line.

28-2-2018 0800 Hrs. to 1400 Hrs

5. TLCD-I, Jammu 220/132/ KV G/Station Bishnah and 220KV Hiranagar-Bishnah Trans. Line.

28-2-2018 0800 Hrs. to 1400 Hrs

NTPC-NR

1. 400/11V Rihand ST-5 from 20-22.02.18 on continuous basis for Annual Maintenance of ST-5 & associated bay equipments 2. 400/11V Rihand ST-6 from 26-28.02.18 on continuous basis for Annual Maintenance of ST-6 & associated bay equipments 3. 400 KV Rihand Bus-5 on 10.02.17 from 9am to 5.30pm for Annual maintenance of Bus Isolators 4. 400 KV Rihand Bus-6 on 17.02.17 from 9am to 5.30pm for Annual maintenance of Bus Isolators NPCIL

No. Equipment Shutdown duration

Reason

3. REACTOR RAPS-C (400 kV).

Element Code: BR4000029

23/02/2018 (10:00 Hrs) to 23/02/2018 (17:00 Hrs)

(1). Bus Reactor (125 MVAr) will be shut down on 23/02/2018 (10:00 hrs) and will be recharged on 23/02/2018 (17:00 hrs).

(2). Jobs: Reactor PM Checks and WTI calibration

66 OCC - 143

Voltage

Level Name From To From To

1 400KV 400KV, 125MVAr Bus Reactor at 765kV Phagi 05.02.2018 06.02.2018 10.00Hrs 18.00Hrs Daily

1. Measurement of Tan delta of

Bushings

2. Measurement of IR value of

windings and other maintenance

work of Reactor.

There will be no interruption during

shut-down period as the Reactor Banks

of 765kV Lines & 3X80MVAr Bus

Reactor Bank will be remained

energized to absorb the MVAr of lines.

2 400 KV400 KV ICT-I Bay and 315MVA TR-

1 at 400kV GSS Bhilwara22.02.2018 22.02.2018 09:00 HRS. 17:00 HRS. Daily

Half yearly maintenane of 400KV

ICT-I Bay , 315MVA TR-I and

associated Equipments

3 400 KV400 KV ICT-II Bay and 315MVA

TR-2 at 400kV GSS Bhilwara23.02.2018 23.02.2018 09:00 HRS. 17:00 HRS. Daily

Halfyearly maintenane of 400KV ICT-

II Bay , 315MVA TR-IIand associated

Equipments

4 400 KV

400KV Tie Circuit Breaker (452T)

of 400KV RTGH STPS CKT-1st at

400kV GSS Ratangarh

08.02.2018 10.02.2018 08:00 Hrs. 18:00Hrs Continous

For pole overhaulling work of

400KV Tie Circuit breaker (452T) ,

MAKE-CGL.

5 400 KV

400/220KV 315MVA ILT-2nd

BHEL MAKE at 400kV GSS

JODHPUR

05.02.2018 08.02.2018 10:00 Hrs 18:00 Hrs Daily1st Quarterly maintenance work

and painting work

6 400 KV 400KV Main BUS -A at 400kV

GSS JODHPUR 22.02.2018 22.02.2018 10:00 Hrs 18:00 Hrs Daily 1st Quarterly maintenance work

7 400KV 400kV Bus-1 at Alwar (ADANI) 16.02.2018 16.02.2018 09:00 HRS. 17:00Hrs DailyBay Equipments Maintenance Activity

8 400KV 400kV Bus-2 at Alwar(ADANI) 17.02.2018 17.02.2018 09:00 HRS. 17:00Hrs DailyBay Equipments Maintenance Activity

9 400KV400kV , 50 MVAr SHUNT

REACTOR, Alwar(ADANI)24.02.2018 24.02.2018 09:00 HRS. 17:00Hrs Daily

Bay Equipments Maintenance Activity

10 400KV315MVA, 400/220kV ICT-1,

Alwar(ADANI)26.02.2018 26.02.2018 09:00 HRS. 17:00Hrs Daily


11 400KV315MVA, 400/220kV ICT-2,

Alwar(ADANI)27.02.2018 27.02.2018 09:00 HRS. 17:00Hrs Daily


12 400 KV400 KV MAIN BUS-A AT 400KV

GSS MERTA08.02.2018 08.02.2018 09:00 HRS. 17:00Hrs Daily

IV th QUARTERLY MAINT.WORK OF BAY & EQUIPMENTS

13 400 KV400/220/33 KV, 315 MVA ILT-II

AT MERTA15.02.2018 15.02.2018 09:00 HRS. 17:00Hrs Daily


14 400 KV400 KV MAIN BUS-B AT 400KV

GSS MERTA16.02.2018 16.02.2018 09:00 HRS. 17:00Hrs Daily


15 400 KV400/220/33 KV, 315 MVA ILT-I

AT 400KV GSS MERTA22.02.2018 22.02.2018 09:00 HRS. 17:00Hrs Daily


16 400 KV400/220 KV 315 MVA TELK TRF-I

at 400kV GSS Barmer16.02.2018 16.02.2018 10:00 Hrs 18:00 Hrs Daily Annual Maintenance

17 400 KV400 KV BUS-I at 400kV GSS

AKAL06.02.2018 06.02.2018 10.00 Hrs. 18.00 Hrs Daily Quarterly Maintenance

18 400 KV400 KV BUS-II at 400kV GSS

AKAL07.02.2018 07.02.2018 10.00 Hrs. 18.00 Hrs Daily Quarterly Maintenance

19 400 KV400 KV 315 MVA ICT-I at 400kV

GSS AKAL14.02.2018 14.02.2018 10.00 Hrs. 18.00 Hrs Daily Quarterly Maintenance

20 400 KV400 KV 315 MVA ICT-II at 400kV

GSS AKAL15.02.2018 15.02.2018 10.00 Hrs. 18.00 Hrs Daily Quarterly Maintenance

S.No.

RAJASTHAN RAJYA VIDYUT PRASARAN NIGAM LIMITED

RemarkPurposeDate Timings

Details of Transmission elementType of

Shutdown

Daily/

Continuous

67 OCC - 143

List for Operation Issues Adani PL. (i) Sh. Nirmal Sharma, VP (O&M), Fax- 0141-2292065 (ii) Sh. Sameer Ganju, Head-Northern Region, Fax No. 011-24115560 APCPL (i) AGM (O&M)-I, IGSTPP, Fax No. 01251-266326 (ii) AGM (EEMG), 01251-266326 BBMB (i) Director (PR) Fax- 0172-2652820 (ii) Power Controller, Fax- 0172-2653297. HVPNL Chief Engineer (Comm.); SE (SO & SLDC): 0181-2664440 Fax-0172-2560622 NHPC (i) Sh. Janardan Choudhary, E.D., Faridabad – Fax-0129-2272413 (ii) Sh.V.K.Sinha,Chief Engineer (O&M), Faridabad – Fax-0129-2272413 POWERGRID (i) Sh. Prabhakar singh, ED (NR-I), Fax No. 011-26853488 (ii) Sh. A.K. Arora, General Manager (O&M), NR-I, (iii) Sh. R.V.S Kushwaha, General Manager (O&M), Jammu; Fax- 0191-2471187 (iv) Sh.Rajeev Sudan Dy, General Manager (OS), Fax- 0191-2471187 RRVUNL Sh. P.S Arya, Chief Engineer (PPMC & IT), ) Fax- 0141-2740006 NTPC (i) Head of OS/ Head of RCC, Fax No. 0120-2410082 (ii) Sh. Praveen Chaturvedi, GM (OS), NRHQ Lucknow; Fax-0522-2305849. HPSEBL (i) Sh Suneel Grover, Chief Engineer (SO &P), Fax No. 0177-2653656 (ii) Sh. Deepak Uppal, SE (PR& ALDC): Fax-0177-2837143 (iii) Sh. Joginder Singh. Power Controller, Fax No. 0177-2837143. NRLDC General Manager - 26854861, 4051, 26569504 Fax- 26852747 NLDC General Manager, NLDC, Fax: 011-26853488/26601079 Lanco APTL Sh. Raj Kumar Roy, Director, Fax: 0124-2341627/4741024 SJVNL/NJHPS General Manager (C&SO), Fax- 0177-2673283 PTCUL/UPCL (i) Sh. Anupam Sharma, SE (SLDC), Fax- 0135-2451160, 0135-2763570 UPPTCL (i) Director (Op), Fax- 0522-2286476 (ii) Chief Engineer (SLDC), Fax- 0522-2287880, 2288736 HPLDS (i) Sh. N.P.sharma, SE, SLDC, Fax: 0177-2837649 (ii) Sh. Lokesh Thakur, Executive engineer, Fax: 0177-2837649 DTL General Manager (SLDC)/ General Manager (Protection) Fax-23236462, 23221069 THDCIL Sh. GM(EM - Design), Tehri, Fax- 0135-2438682 PSTCL (i) Sh. S.S.Mal, Chief Engineer (SLDC) Fax – 0175-2365340 (ii) Sh D.P.Sethi, Dy.Chief Engineer (SLDC) Fax – 0175-2365340 CHANDIGARH Sh. M.P.Singh, SE (Elect. Op.Circle) – Fax-0172-2740505 IPGCL/PPCL (i) Sh. Y.P.Arora,GM (T), IPGCL, New Delhi, Fax- 23370884 (ii) Sh. R.K.Yadav, DGM (T), IPGCL, New Delhi, Fax- 23370884 BRPL Sh. Satinder Sondhi, VP & Head System Operations, Fax No. 011-39996549 Everest PPL Sh. Yogendra Kumar, Chief Operating Officer, Fax No. 011-45823862/ 43852507 RPSCL Sh. Niranjan Jena, Addl.VP/ Sh. Suvendu Dey, Asst. VP-O&M, Fax: 05842-300003 HPGCL Sh. S.K. Wadhwa SE/Technical(HQ), Fax: 0172-5022436 CEA Sh.Vikram Singh, Director; Fax-26170385,26108834

From organizations which are yet to submit revised nominations

Uttar Haryana Bijli Vitaran Nigam Ltd. Jodhpur Vidyut Vitran Nigam Ltd. Dakshinanchal Vidyut Vitaran Nigam Ltd.

HPPTCL Director (Planning & Contracts), Fax: 0177-2626284 J&K (PDD) Chief Engineer (Survey & Commercial) Fax-0191-2476213 J&K SPDCL GM, Fax: 0194-2500145 PSPCL Engineer-in- Chief (PPRR), Fax- 0175-2308698. RRVPNL Chief Engineer (LD); SE (SO&LD) – Fax- 0141-2740920 UPRVUNL DGM (TOM), 0522-2287861 UJVNL General Manager Engineering: 0135-2761485, fax- 0135-2761549 NPCIL (i) Station Director, NAPS; Fax. 05734-222177.(ii) Sr. Manager (Transmission),

NPCILFax.-022-25563350 JPPVL Sh. Suresh Chandra, Director, Fax- 0120-4516201/4609464/4609496 Jhajjar PL Sh. Goutam Biswas, GM (Production), 01251-270155.

New Members for the year 2016-17 (Nominations not received)

68 OCC - 143

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