NR/L2/TEL/30080 ISSUE 2
Specification for the Maintenance of Whiteley Pets
| Organization: | NR |
| Publication Date: | 7 March 2009 |
| Status: | inactive |
| Page Count: | 7 |
scope:
This specification applies to all persons engaged in the maintenance and testing of Whiteley PETS.
The maintenance requirements for the Power Plant and Batteries used to support Electro-mechanical concentrators is detailed in NR/L2/TEL/30081.
Purpose
This specification defines the maintenance requirements for Whiteley PETS where used as Public Emergency Telephone Systems at road/rail crossings on Network Rail infrastructure.
The purpose of maintaining and testing Whiteley PETS is to decrease the incidence of failures through deterioration and to identify potential failures before they become service affecting.
Document History