Does anyone know how hevacomp is sizing the HWS and CWS pipe sizes. Is it using the EN 806-2006 methodology?
I have V8i, do I have to update to V26?
which version V26?
I would recommend the latest one available but to Update 5 at least.
Steve Brown | Bentley Systems
Hi,
I have installed the updated version and I am just checking the CWS loading units of EN 806-3:2006, and for non-domestic kitchen sink DN20, the pipe size should be 22mm and not 28. That is not correct neither for 22mm nor 28mm: According to EN806-3 the loading unit for DN20 Sink should be 8 loading units.
Please advise!
Pejman, our developers will investigate the program code and standards, but in the meantime if you wish use alternative values to those in the software please use the Special outlet type, where you can edit the name and connection size to your requirements:
Shane Regan | Principle Building Performance Support EngineerHevacomp to OpenBuildings - A complete guide for every user | Bentley Communities