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List of Maintenance Instruction (MI) & Instruction (IN)/Other Documents

 

 

MAINTENANCE INSTRUCTION  (PSI)

SN

Maintenance Instruction No.

Rev

Instruction
regarding

Description

  1.  

TI/MI/0026(07/03)

2

Capacitor Bank

Periodical maintenance instruction & trouble shooting guidelines for capacitor bank.

  1.  

TI/MI/0038(05/06)

2

Transformer

Inspection test schedule for traction power transformer.

  1.  

TI/MI/0039(09/17)

2

Transformer

Maintenance Instruction for Overhauling of Traction Transformer

  1.  

TI/MI/0041(04/10)

1

Lightening
Arrester

Conditioning Monitoring of Lightening Arresters provided on traction system on Indian Railway

  1.  

TI/MI/0048 Rev.01

1

Lighting Arrester

Maintenance Instruction for provision of disconnection assembly to lightning arrestor provided over 25 kV side of Traction system of Indian Railways.

  1.  

TI/MI/054

0

25 kV circuit breaker& Interrupter

Maintenance Instruction and Test schedule for 25 kV Vacuum circuit breaker and Interrupter of Traction system on Indian railways

 

 MAINTENANCE INSTRUCTION / INSTRUCTION (OHE)
SN
Maintenance Instruction / Instruction No.
Rev
Instruction
regarding
Description
1.

TI/MI/0018(04/06)

3

OHE, ATD

Winch type regulating equipment.

2.

TI/MI/0027(03/98)

0

OHE Conductor

Development of 107mm2 silver bearing copper contact wire (silver contents 0.1%)

3.

TI/MI/0028(09/01)

2

OHE,

Panto-entanglement

Overhead equipments (OHE) on turnout/ cross over to avoid panto entanglements.

4.

TI/MI/0029(04/06)

3

OHE,ATD

3:1Ratio, 3Pulley type regulating equipment

5.

TI/MI/0034(06/99)

0

OHE,OOR

Contact wire in out of run OHE

6.

TI/MI/0035(09/01)

1

OHE,ATD

Provision   of pipe  on Hex  Tie Rod  of  auto Tensioning Device(ATD)

7.

TI/MI/0037(10/02)

2

OHE Contact wire and Associate

Special Maintenance instruction for OHE Contact wire and Associated fittings.

8.

TI/MI/0044 (09/17)

1

Unloading Racks in Electrified section

Guidelines for overhead Hooper/chute/crane loading unloading of rakes in electrified siding

9.

TI/MI/0045 (11/09)

0

Tensioning

device

Maintenance instruction for gas auto tensioning device

10.

TI/MI/0049 (05/21)

1

Tolerance and Limits

Tolerance and Limits in 25 kV AC OHE installation with 67/107 sq. mm Catenary/ Contact wire Tension 1000kg/1000kg.

11.

TI/MI/0050 (09/21)

1

Bird Menace

Prevention from Bird Menace on Traction installation (OHE,PSI)

12.

TI/IN/0008(09/01)

0

Copper cross feeder

Instruction for use of copper cross feeders at switching station.

13.

TI/IN/0009(10/01)

0

OHE, Spider

Instruction for splicing of 19/3.99mm Aluminum conductor (spider).

14.

TI/IN/0015(01/10)

0

Wire rope

Instruction for application of lubricant on wire rope Used with auto tensioning devices.

15.

TI/IN/0037 (01/19)

0

ODC

Electrical clearances speed instructions and speed precautions for ODC movement in electrified area.

16. TI/IN/0041 (09/20) 0 ROCS Guidelines for Rigid Catenary Overhead Conductor System for use in Tunnels and Retractable Rigid Overhead Conductor System in Sidings/Depots.

16.

TI/IN/0042 (10/20)

0

160kmph

OHE guidelines for increasing speed potential to 160 KMPH on NDLS- HWH and  NDLS-BCT routes.

17.

TI/MI/0051 (12/17)

0

Ending Clamp

Ending Clamp

18.

Tl/MI/0053 (10/17)

0

Manson Precautions

Pre and post Monsoon precaution for traction Installation

19.

Tl/MI/0055 (10/17)

0

Thermo vision camera

Maintenance Instruction on Identification of defects on traction installation using thermo-vision camera and preventive action.

20.

TI/MI/0056 (11/20)

2

Monkey Menace

Prevention from monkey menace for Traction Installation.

21.

TI/MI/0059 (01/20)

0

Prevention of Bird fault

To prevent of bird faults and melting/flashing of catenary wire under suspended clamp.

22.

TI/MI/0058 (08/21)

1

Contact wire Parting

To Prevent Contact Wire Parting at RRA location

23. TI/MI/0060 (12/22) 0 160 kmph train operation.

Maintenance manual for traction distribution equipment (OHE, PSI & SCADA) for 160 kmph train operation.

 

 

 MAINTENANCE INSTRUCTION /INSTRUCTION OHE-E (Insulator, Tower Wagon)

SN

Maintenance Instruction/Instruction No.

Rev.

Instruction regarding

Description of the Item

1

TI/MI/0001(10/82)

0

Insulators

Failure of 25kV pedestal insulator and to use only solid core support insulator.

2

TI/MI/0007(06/84)

0

Insulators

Use of disc insulator in place of 9-T solid core insulators of 25kV ac OHE.

3

TI/IN/0007(09/01)

0

Insulator

Instruction for action to be taken in-case of failure of  25 kV porcelain Insulator.

4

TI/MI/0008(08/94)

0

Insulators

Failure of 9-T insulator due to non provision of double eye distance rod at BWA location.

7

TI/MI/0040(04/05)

0

Insulators

To measure these severity of pollution by brush wash method

8

Tl/MI/0042(12/08)

0

Porcelain & Composite Insulator

Special maintenance instructions for testing of 25kV Porcelain & composite Insulators before installation.

9

TI/IN/0012(12/05)

0

Insulator

Failure prone insulators, Insulators suspected to be failure prone and those to be retained in service.

10

TI/IN/0013(12/05)

0

Composite Insulator

Action to be taken by Divn./OHE Depots for handling of composite insulators.

11

TI/MI/0043

2

8-Wheeler Tower wagon

Maintenance Instruction for 8-Wheeler Tower Wagons covering instructions for DETC & DHTC.

12

TI/MI/052

 

0

4- wheeler Tower wagon

Special Maintenance Instruction for 4- wheeler Tower wagon.

13
TI/IN/0040 0
Insulator
Instruction of cleaning of 25KV composite insulators used in Indian railways traction system.

 

INSTRUCTION (CIVIL)

SN

 Instruction No.

Rev.

Instruction regarding

Description of the Item

1

TI/IN/0035 (09/17)

0

Testing of OHE structure foundation Technical Instruction for Testing of OHE structure’s foundation.

2

   TI/IN/0038 (02/19)

0

Earthing Bonding Technical instruction of earthing bonding on bridges.

3

   TI/IN/0039 (01/19)

0

Non schedule hole on steel structure Technical instruction for making non schedule hole in steel structure of traction installation.

POLICY CIRCULARS

SN    Dated          Document No.            Description      
       

 

MAINTENANCE INSTRUCTION  (PSI)

SN

Maintenance Instruction No.

Rev

Instruction
regarding

Description

  1.  

TI/MI/0026(07/03)

2

Capacitor Bank

Periodical maintenance instruction & trouble shooting guidelines for capacitor bank.

  1.  

TI/MI/0038(05/06)

2

Transformer

Inspection test schedule for traction power transformer.

  1.  

TI/MI/0039(09/17)

2

Transformer

Maintenance Instruction for Overhauling of Traction Transformer

  1.  

TI/MI/0041(04/10)

1

Lightening
Arrester

Conditioning Monitoring of Lightening Arresters provided on traction system on Indian Railway

  1.  

TI/MI/0048 Rev.01

1

Lighting Arrester

Maintenance Instruction for provision of disconnection assembly to lightning arrestor provided over 25 kV side of Traction system of Indian Railways.

  1.  

TI/MI/054

0

25 kV circuit breaker& Interrupter

Maintenance Instruction and Test schedule for 25 kV Vacuum circuit breaker and Interrupter of Traction system on Indian railways

 

 MAINTENANCE INSTRUCTION / INSTRUCTION (OHE)
SN
Maintenance Instruction / Instruction No.
Rev
Instruction
regarding
Description
1.

TI/MI/0018(04/06)

3

OHE, ATD

Winch type regulating equipment.

2.

TI/MI/0027(03/98)

0

OHE Conductor

Development of 107mm2 silver bearing copper contact wire (silver contents 0.1%)

3.

TI/MI/0028(09/01)

2

OHE,

Panto-entanglement

Overhead equipments (OHE) on turnout/ cross over to avoid panto entanglements.

4.

TI/MI/0029(04/06)

3

OHE,ATD

3:1Ratio, 3Pulley type regulating equipment

5.

TI/MI/0034(06/99)

0

OHE,OOR

Contact wire in out of run OHE

6.

TI/MI/0035(09/01)

1

OHE,ATD

Provision   of pipe  on Hex  Tie Rod  of  auto Tensioning Device(ATD)

7.

TI/MI/0037(10/02)

2

OHE Contact wire and Associate

Special Maintenance instruction for OHE Contact wire and Associated fittings.

8.

TI/MI/0044 (09/17)

1

Unloading Racks in Electrified section

Guidelines for overhead Hooper/chute/crane loading unloading of rakes in electrified siding

9.

TI/MI/0045 (11/09)

0

Tensioning

device

Maintenance instruction for gas auto tensioning device

10.

TI/MI/0049 (05/21)

1

Tolerance and Limits

Tolerance and Limits in 25 kV AC OHE installation with 67/107 sq. mm Catenary/ Contact wire Tension 1000kg/1000kg.

11.

TI/MI/0050 (09/21)

1

Bird Menace

Prevention from Bird Menace on Traction installation (OHE,PSI)

12.

TI/IN/0008(09/01)

0

Copper cross feeder

Instruction for use of copper cross feeders at switching station.

13.

TI/IN/0009(10/01)

0

OHE, Spider

Instruction for splicing of 19/3.99mm Aluminum conductor (spider).

14.

TI/IN/0015(01/10)

0

Wire rope

Instruction for application of lubricant on wire rope Used with auto tensioning devices.

15.

TI/IN/0037 (01/19)

0

ODC

Electrical clearances speed instructions and speed precautions for ODC movement in electrified area.

16. TI/IN/0041 (09/20) 0 ROCS Guidelines for Rigid Catenary Overhead Conductor System for use in Tunnels and Retractable Rigid Overhead Conductor System in Sidings/Depots.

16.

TI/IN/0042 (10/20)

0

160kmph

OHE guidelines for increasing speed potential to 160 KMPH on NDLS- HWH and  NDLS-BCT routes.

17.

TI/MI/0051 (12/17)

0

Ending Clamp

Ending Clamp

18.

Tl/MI/0053 (10/17)

0

Manson Precautions

Pre and post Monsoon precaution for traction Installation

19.

Tl/MI/0055 (10/17)

0

Thermo vision camera

Maintenance Instruction on Identification of defects on traction installation using thermo-vision camera and preventive action.

20.

TI/MI/0056 (11/20)

2

Monkey Menace

Prevention from monkey menace for Traction Installation.

21.

TI/MI/0059 (01/20)

0

Prevention of Bird fault

To prevent of bird faults and melting/flashing of catenary wire under suspended clamp.

22.

TI/MI/0058 (08/21)

1

Contact wire Parting

To Prevent Contact Wire Parting at RRA location

23. TI/MI/0060 (12/22) 0 160 kmph train operation.

Maintenance manual for traction distribution equipment (OHE, PSI & SCADA) for 160 kmph train operation.

 

 

 MAINTENANCE INSTRUCTION /INSTRUCTION OHE-E (Insulator, Tower Wagon)

SN

Maintenance Instruction/Instruction No.

Rev.

Instruction regarding

Description of the Item

1

TI/MI/0001(10/82)

0

Insulators

Failure of 25kV pedestal insulator and to use only solid core support insulator.

2

TI/MI/0007(06/84)

0

Insulators

Use of disc insulator in place of 9-T solid core insulators of 25kV ac OHE.

3

TI/IN/0007(09/01)

0

Insulator

Instruction for action to be taken in-case of failure of  25 kV porcelain Insulator.

4

TI/MI/0008(08/94)

0

Insulators

Failure of 9-T insulator due to non provision of double eye distance rod at BWA location.

7

TI/MI/0040(04/05)

0

Insulators

To measure these severity of pollution by brush wash method

8

Tl/MI/0042(12/08)

0

Porcelain & Composite Insulator

Special maintenance instructions for testing of 25kV Porcelain & composite Insulators before installation.

9

TI/IN/0012(12/05)

0

Insulator

Failure prone insulators, Insulators suspected to be failure prone and those to be retained in service.

10

TI/IN/0013(12/05)

0

Composite Insulator

Action to be taken by Divn./OHE Depots for handling of composite insulators.

11

TI/MI/0043

2

8-Wheeler Tower wagon

Maintenance Instruction for 8-Wheeler Tower Wagons covering instructions for DETC & DHTC.

12

TI/MI/052

 

0

4- wheeler Tower wagon

Special Maintenance Instruction for 4- wheeler Tower wagon.

13
TI/IN/0040 0
Insulator
Instruction of cleaning of 25KV composite insulators used in Indian railways traction system.

 

INSTRUCTION (CIVIL)

SN

 Instruction No.

Rev.

Instruction regarding

Description of the Item

1

TI/IN/0035 (09/17)

0

Testing of OHE structure foundation Technical Instruction for Testing of OHE structure’s foundation.

2

   TI/IN/0038 (02/19)

0

Earthing Bonding Technical instruction of earthing bonding on bridges.

3

   TI/IN/0039 (01/19)

0

Non schedule hole on steel structure Technical instruction for making non schedule hole in steel structure of traction installation.

 



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