NR TWI 3P006
How to Decide on an Appropriate Rail Steel
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| Organization: | NR |
| Publication Date: | 1 March 2005 |
| Status: | active |
| Page Count: | 2 |
scope:
Introduction
This Track Work Instruction covers the factors that need to be considered when recommending a change in rail steel.
See also separate instructions:
TWI 2P002 How to drill other than normal grade rail
TWI 2P007 How to identify rail section & steel
Document History
NR TWI 3P006
March 1, 2005
How to Decide on an Appropriate Rail Steel
Introduction
This Track Work Instruction covers the factors that need to be considered when recommending a change in rail steel.
See also separate instructions:
TWI 2P002 How to drill other than...