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/27218

Preparation or Modification of Comprehensive Track Diagrams

active, Most Current
Buy Now
Organization: NR
Publication Date: 26 August 2008
Status: active
Page Count: 14
scope:

This Level 3 standard is specific to areas where Comprehensive Track Diagrams are used.

Purpose

This standard is to provide a basis for the preparation or modification of Comprehensive Track Diagrams. It shall apply to all Comprehensive Track Diagrams issued as from the date of this document. Each diagram completed to this standard shall be endorsed, "Drawn to NR/SP/ELP/27218". Any diagrams without this endorsement may contain dual standards for an interim period.

Document History

NR/L3/ELP/27218
August 26, 2008
Preparation or Modification of Comprehensive Track Diagrams
This Level 3 standard is specific to areas where Comprehensive Track Diagrams are used. Purpose This standard is to provide a basis for the preparation or modification of Comprehensive Track...
NR/SP/ELP/27218 ISSUE 2
April 1, 2006
Preparation or Modification of Comprehensive Track Diagrams
Purpose This standard is to provide a basis for the preparation or modification of Comprehensive Track Diagrams. It shall apply to all Comprehensive Track Diagrams issued as from the date of this...
RT/E/S/27218 ISSUE 1
December 4, 2004
Standard for the Preparation or Modification of Comprehensive Track Diagrams for SE, SW & SC Divisions (aka NR/SP/ELP/27218)
Purpose This standard is to provide a basis for the preparation and modification of Comprehensive Track Diagrams, it shall apply to all Comprehensive Track Diagram issues as from October 1993. Each...

References

This document references:
NR/SP/ELP/27175 - Acceptance of High Mast Winching Mechanisms and Associated Equipment
Published by NR on December 1, 2005
To ensure a common policy and assist in the fulfilment of statutory obligations for the acceptance, registration, testing and certification of High Mast Winching Mechanisms and Associated Equipment....
This document references:
NR/L3/ELP/27122 - Loss of High Voltage Supply To, or the Tripping Of, a High Voltage Circuit Breaker for No Known Reason in a Substation Building Containing Metal Clad Switchgear with Bitumastic Compound Filled Busbar Chambers
Published by NR on June 1, 2008
General This instruction applies to switchgear operating at 11kV and above. If the High Voltage (HV) supply is lost or a HV circuit breaker operates for no known reason in a building equipped with...
This document references:
NR/L3/ELP/27122 - Loss of High Voltage Supply To, or the Tripping Of, a High Voltage Circuit Breaker for No Known Reason in a Substation Building Containing Metal Clad Switchgear with Bitumastic Compound Filled Busbar Chambers
Published by NR on June 1, 2008
General This instruction applies to switchgear operating at 11kV and above. If the High Voltage (HV) supply is lost or a HV circuit breaker operates for no known reason in a building equipped with...
This document references:
NR/SP/ELP/27175 - Acceptance of High Mast Winching Mechanisms and Associated Equipment
Published by NR on December 1, 2005
To ensure a common policy and assist in the fulfilment of statutory obligations for the acceptance, registration, testing and certification of High Mast Winching Mechanisms and Associated Equipment....
This document is referenced by:
NR/L3/ELP/27052 ISSUE 8 - Working Instructions for D.C. Electrified Lines on the Northern City Line
Published by NR on March 4, 2023
These instructions apply to all staff, including contractors, undertaking the operation and maintenance of the Northern City Line from the buffer stops at Moorgate to the north end of platform ramps...
This document is referenced by:
NR/L3/ELP/27052 ISSUE 8 - Working Instructions for D.C. Electrified Lines on the Northern City Line
Published by NR on March 4, 2023
These instructions apply to all staff, including contractors, undertaking the operation and maintenance of the Northern City Line from the buffer stops at Moorgate to the north end of platform ramps...
View Less
View All

Related Products

Searching for related products...

Advertisement