UNLIMITED FREE
ACCESS TO THE WORLD'S BEST IDEAS

SUBMIT
Already a GlobalSpec user? Log in.

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

Customize Your GlobalSpec Experience

Select Your Free Newsletters

Industry Newsletters

Select Your Free Product Alerts

Finish!
Privacy Policy

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

NR/L3/ELP/27240/NR/D C30C

Recovery of Traction Distribution Equipment Following Catastrophic Failure

active, Most Current
Buy Now
Organization: NR
Publication Date: 1 March 2017
Status: active
Page Count: 5
scope:

Includes: HV Switchgear and busbars

HV Transformers (Inc. voltage and current transformers)

Traction Rectifiers

DC LV Switchgear and busbars

Catastrophic failure can be defined as either a disruptive failure of the equipment or electrical flashover causing damage to the equipment and adjacent equipment.

Document History

NR/L3/ELP/27240/NR/D C30C
March 1, 2017
Recovery of Traction Distribution Equipment Following Catastrophic Failure
Includes: HV Switchgear and busbars HV Transformers (Inc. voltage and current transformers) Traction Rectifiers DC LV Switchgear and busbars Catastrophic failure can be defined as either a...

References

This document references:
NR/L2/ELP/27307 - Management of M&EE Safety Related Event Reports
Published by NR on December 2, 2017
This standard specifies a national safety related event reporting management process for all of Network Rail’s M&EE disciplines and covers all maintenance, renewal and new works activities including...
This document references:
NR/L3/ELP/21067 - Instructions for Making Out, Issuing and Cancelling High Voltage Permits to Work, Sanctions for Test & Circuit State Certificates (aka NR/SP/ELP/21067)
Published by NR on December 3, 2011
This Network Rail standard specifies instructions for the making out, issuing and cancelling of Permits to Work, Sanctions for Test and Circuit State Certificates for work on high voltage equipment....
This document references:
NR/L3/ELP/27240 - Distribution Work Instructions
Published by NR on December 5, 2020
This document applies to all traction distribution equipment and associated equipment. Purpose This document contains Distribution Work Instructions for use by competent persons to carry out...
This document references:
NR/L3/MTC/RCS0216/DP01 - Risk Control Manual: Working on or Near High Voltage Non-Traction Distribution Equipment
Published by NR on March 7, 2020
A description is not available for this item.
This document references:
NR/L3/MTC/RCS0216/DP10 - Risk Control Manual: Working on Low Voltage Electrical Equipment
Published by NR on March 3, 2018
A description is not available for this item.
This document references:
NR/SP/ELP/21014 - Specification of voltage testing electrical distribution equipment (including cables) on a.c. and d.c. electrified lines
Published by NR on December 1, 2005
This specification applies to the major items of electrical distribution equipment (switchgear, transformers and cables) in the range 3.3 kV to 66 kV, 50 Hz on A.C. and D.C. Electrified Lines. This...
This document references:
NR/L2/XNG/202 ISSUE 2 - Prioritisation of Level Crossing Defects
Published by NR on September 2, 2023
This business process applies to all engineering maintenance personnel and level crossing managers. Defects which are within the level crossing boundary but are not part of the level crossing system...
This document is referenced by:
NR/L3/ELP/27240/NR/DISC01 - Inspection and Maintenance of 25 kV a.c. Switching Stations
Published by NR on December 5, 2020
Includes: This instruction covers the routine inspection and maintenance of all 25 kV A.C. switching station buildings including brick buildings, metal clad cabins and Structure Mounted Outdoor...
View Less
View All
Advertisement