NR/L3/ELP/27240/NR/D25R
Routine Maintenance of DC High Speed Circuit Breakers Bertram Thomas Type HSE Installed at West End Lane and Bushley Substations
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| Organization: | NR |
| Publication Date: | 1 March 2017 |
| Status: | active |
| Page Count: | 3 |
scope:
Includes: This instruction covers the procedure for the routine maintenance of DC HSCB Bertram Thomas Type HSE installed at West End and Bushley Substations.
Frequency of inspection shown shall be regarded as the minimum, but may be increased at the discretion of the local engineer where conditions require it.
Document History
NR/L3/ELP/27240/NR/D25R
March 1, 2017
Routine Maintenance of DC High Speed Circuit Breakers Bertram Thomas Type HSE Installed at West End Lane and Bushley Substations
Includes: This instruction covers the procedure for the routine maintenance of DC HSCB Bertram Thomas Type HSE installed at West End and Bushley Substations.
Frequency of inspection shown shall be...