Norm
[AKTUELL]
UNE 60670-3
UNE 60670-3
Gas installations pipework supplied at maximum operating pressure (MOP) up to and including 5 bar. Part 3: Pipework, elements, fittings and their unions.
Titel (englisch)
Gas installations pipework supplied at maximum operating pressure (MOP) up to and including 5 bar. Part 3: Pipework, elements, fittings and their unions.