[camyot]

Hello,

I am an engineering student doing a literature review on HW C-factor in HDPE pipe. In particular, I am looking for papers or studies relating to C-factor testing performed on HDPE pipe (ideally water main) that have been in service for a number of years. I have been having a hard time locating information on the age-related effects on HW C-factors in HDPE pipe.

If anyone knows of any information relating to HW C-factors for in service HDPE water main it would be very much appreciated.

Thank You!