Name:
NR NR/L3/TEL/30081 ISSUE 4 PDF
Published Date:
12/02/2017
Status:
[ Active ]
Publisher:
Network Rail
This standard defines the maintenance requirements for telecoms power plant, inverters, batteries and uninterruptible power supplies in use on Network Rail telecommunications infrastructure.
This standard applies to all persons engaged in the maintenance of telecoms power plant, batteries and uninterruptible power supplies. It does not apply to Public Emergency Telephone Systems (PETS) Power Supply Unit (PSU), chargers and batteries.
Purpose
The purpose of maintaining and testing telecoms power plant, inverters, batteries and uninterruptible power supplies is to decrease the incidence of failures through deterioration and to identify potential failures before they become service affecting.
| Edition : | 4 |
| File Size : | 1 file , 410 KB |
| Number of Pages : | 18 |
| Published : | 12/02/2017 |
