NR TWI 3S093
How to Tamp Switches and Crossings
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| Organization: | NR |
| Publication Date: | 1 March 2005 |
| Status: | active |
| Page Count: | 3 |
scope:
Introduction
This Track Work Instruction covers the factors to consider when deciding whether to tamp S&C, as well as its planning and organisation. See also the separate instruction: TWI 2S079 How to provide manual assistance to S&C tamping
Document History
NR TWI 3S093
March 1, 2005
How to Tamp Switches and Crossings
Introduction
This Track Work Instruction covers the factors to consider when deciding whether to tamp S&C, as well as its planning and organisation. See also the separate instruction: TWI 2S079 How...