NR TWI 3G077
How to Maintain Non-Ballasted Track
| Organization: | NR |
| Publication Date: | 1 March 2005 |
| Status: | active |
| Page Count: | 3 |
scope:
Introduction
This Track Work Instruction covers the carrying out of maintenance of track with is not supported by ballast.
This can include direct fastenings on bridge decks or pit roads, and directly supported sleepered track.
See also separate instructions:
TWI 2G074 How to maintain slab track
TWI 2P021 How to recognise longitudinal timber deterioration
TWI 2P022 How to maintain longitudinal timbers
Document History