UNLIMITED FREE ACCESS TO THE WORLD'S BEST IDEAS

close
Already an Engineering360 user? Log in.

This is embarrasing...

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

Customize Your Engineering360 Experience

close
Privacy Policy

This is embarrasing...

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

NR/L2/ELP/40068

Principal Supply Point (DNO+DG) Specification

active, Most Current
Buy Now
Organization: NR
Publication Date: 4 August 2007
Status: active
Page Count: 18
scope:

This document specifies the requirements for 'DNO and DG' installations used to provide a secure electrical supply to signalling and other safety critical loads.

Requirements for the design, manufacture, testing at both supplier premises and at site, delivery and commissioning of a PSP utilising a DNO and a diesel generator supply, together with the preparation and supply of associated documentation, drawings and manuals are specified in this document.

The accommodation for the equipment is not prescribed in this specification, but the equipment shall be constructed in a manner that enables it to be installed in existing rooms/spaces as well as bespoke containers. Refer to NR/PS/ELP/00021 for a list of typical accommodation for diesel generating sets.

Purpose

This specification describes the requirements for a 'DNO and DG' (Distribution Network Operator and diesel generator set) based principal supply points.

Assessment of compliance with the guidance contained herein shall be made at the AIP stage of a project.

Document History

NR/L2/ELP/40068
August 4, 2007
Principal Supply Point (DNO+DG) Specification
This document specifies the requirements for ‘DNO and DG' installations used to provide a secure electrical supply to signalling and other safety critical loads. Requirements for the design,...

References

Advertisement