NR/L3/OPS/045/4.07
National Operating Procedure (NOP) 4.07: Taking Samples of Railhead Contamination
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| Organization: | NR |
| Publication Date: | 7 December 2019 |
| Status: | active |
| Page Count: | 12 |
scope:
This procedure applies to all Network Rail Route Operations staff involved in takingsamples of railhead contamination
PURPOSE
This procedure sets out the requirements and methods used to gather, retain and analyse samples of suspected contaminants obtained from the running surface of a railhead following an incident.
Document History
NR/L3/OPS/045/4.07
December 7, 2019
National Operating Procedure (NOP) 4.07: Taking Samples of Railhead Contamination
This procedure applies to all Network Rail Route Operations staff involved in takingsamples of railhead contamination PURPOSE
This procedure sets out the requirements and methods used to gather,...
September 2, 2017
National Operating Procedure (NOP) 4.07: Taking Samples of Railhead Contamination
This procedure applies to all Network Rail Route Operations staff involved in taking samples of railhead contamination.
PURPOSE
This procedure sets out the requirements and methods used to gather,...