Recommendation Date
Recipient Name
Tranz Rail
Text
introduce alignment control procedures to ensure maintenance tamping does not result in an effective uncontrolled lowing of the neutral temperature of the rail.
[SR repeated in report 02-104: 3 separate track buckle occurrences on the South Island coal route during the summer of 2001/2002.]
[SR repeated in report 02-104: 3 separate track buckle occurrences on the South Island coal route during the summer of 2001/2002.]
Reply Text
Tranz Rail accept this recommendation. This is currently under investigation.
Related Investigation(s)