Hi all,

I am currently constructing a HDPE piping system on Caesar 2 version 4.5. I initially thought I should use the FRP option for my material, however upon looking at the help, this is Fibreglass Reinforced Plastic, not Fibre Reinforced Plastic. As HDPE is a wood reinforced plastic, I presume I should use the "user defined" option for the material. However, I am unsure of which code to use for this sort of piping.
I should be using BS-6437 or ASTM-F714. However, neither of these are available in the drop down list, only BS 7159 seems applicable, but it is again for fibreglass reinforced fibres.

Is there anyone who can help?

Thanks,

Best Regards,

James