LUL - R0202
1972 Tube Stock Examination Quality Plan
| Organization: | LUL |
| Publication Date: | 1 January 2014 |
| Status: | inactive |
| Page Count: | 8 |
scope:
This reference document details:
- the maintenance tasks required for the examination maintenance cycle
- the tests required after maintenance is completed
- the inspection and renewal, if required, of rapidly wearing parts.
Purpose
The purpose of this reference document is to define the work content and approximate sequence for 1972 Tube Stock Level 2 maintenance, known as Examination.
WARNING: FOLLOWING THE SAFE ISOLATION OF THE TRAIN FROM THE 630 V SUPPLY, IT IS ESSENTIAL THAT THE CIRCUIT IS CHECKED TO ENSURE THAT ALL ISOLATIONS HAVE BEEN EFFECTIVE AND THAT THERE IS NOT A DEFECT WITH THE TRAIN THAT RESULTS IN ELECTRICAL ENERGY BEING STORED.
Document History