One thing cannot be omitted following successful inspection: the certificate! This is as true for a typing course as it is for a university degree or material testing.

An additional certificate for the inspection provides you with information – in black on white – regarding what your pipes can withstand, how they are constituted, and which applications they can be used for.

You will receive the certificate as desired, either from the company carrying out the inspection or via third-party inspection through an authorised classification society with a 3.2 certificate, as long as the pipe manufacturer is authorised for this.