NR/WI/TEL/30114 ISSUE 1
Maintenance of CIS Computers
| Organization: | NR |
| Publication Date: | 1 August 2006 |
| Status: | inactive |
| Page Count: | 7 |
scope:
This instruction applies to all persons engaged in the maintenance of CIS computers used by Network Rail and/or the SFO.
Purpose
This instruction defines the requirements for an inspection regime by the telecoms maintainers of CIS computers used by Network Rail and/or the SFO.
The purpose of undertaking maintenance is to ensure that CIS computers are functional and to identify defects before they become service effecting.
Document History