NR/L2/SIG/30014/D120/TS10-01 ISSUE 2
Signalling Works Testing Handbook: Mechanical Signal Box Test Specification & Checklist
inactive
| Organization: | NR |
| Publication Date: | 1 June 2012 |
| Status: | inactive |
| Page Count: | 9 |
scope:
General
This test specification is formed of the following sections,
which correlate to the competency levels identified in
NR/L2/SIG/30014/B410
1. Inspection
2. Wire Count and Continuity
3. Changeovers Preparation and On site
4. Power Supplies - Earthing and Function Tests
5. Function Tests
6. Mechanical Set Up and Test
7. Principles Test
General definitions of terms are given in NR/L2/SIG/30014/E110
Document History
December 3, 2016
Signalling Works Testing Handbook (NR/SWTH): Mechanical Signal Box
General
This test specification is formed of the following sections, which correlate to the competency levels identified in NR/L2/SIG/30014/B410 for this type of equipment or testing.
1. Inspection...
NR/L2/SIG/30014/D120/TS10-01 ISSUE 2
June 1, 2012
Signalling Works Testing Handbook: Mechanical Signal Box Test Specification & Checklist
General
This test specification is formed of the following sections, which correlate to the competency levels identified in NR/L2/SIG/30014/B410 for this type of equipment or testing.
1. Inspection...
March 3, 2012
Signalling Works Testing Handbook: Mechanical Signal Box Test Specification & Checklist
Includes: All types of Mechanical Lever Frame Signal Box, including Mechanical Lever Ground Frames.
Excludes: Mechanical Frame Interlocking testing