GKEHJ001 Iss 1
Servicing of Signalling Relays
Synopsis
Servicing periods have been defined for signalling relays are listed in Appendix A. These cover all relay types, voltages and manufacturers.
Read full standard
Registered
Withdrawn
Other
- Issued:
- 01/09/1990
- Published:
- 01/09/1990
- In Force:
- 01/10/1990
- Withdrawn:
- 01/02/1992
Details
| Consultation Status | Closed |
| Vehicle Assessment | No |
| Superseded By | GKEHJ001 Iss 2 |
| Lead Committee | Control Command and Signalling - CCS |