NR/L2/TRK/001/MOD16 ISSUE 6
Inspection & Maintenance of Permanent Way: Adjustment Switches
inactive
| Organization: | NR |
| Publication Date: | 1 December 2012 |
| Status: | inactive |
| Page Count: | 9 |
scope:
This module of NR/L2/TRK/001 applies to adjustment switches in all track categories and covers:
a) general inspection and measurement checks;
b) inspection for lipping and the follow-up ultrasonic testing requirements;
c) dimensions and tolerances;
d) maintenance requirements, including minimum actions and timescales for repair.
Document History
September 6, 2014
Inspection and Maintenance of Permanent Way: Adjustment Switches
This module of NR/L2/TRK/001 applies to adjustment switches in all track categories and covers:
a) general inspection and measurement checks;
b) inspection for lipping and the follow-up ultrasonic...
NR/L2/TRK/001/MOD16 ISSUE 6
December 1, 2012
Inspection & Maintenance of Permanent Way: Adjustment Switches
This module of NR/L2/TRK/001 applies to adjustment switches in all track categories and covers:
a) general inspection and measurement checks;
b) inspection for lipping and the follow-up ultrasonic...
June 2, 2012
Inspection & Maintenance of Permanent Way: Adjustment Switches
This module of NR/L2/TRK/001 covers the inspection and maintenance requirements for adjustment switches (scarf joints which accommodate the expansion and contraction of continuous welded rail (CWR))....