Norm
[AKTUELL]
UNE 60670-7
UNE 60670-7
Gas installations pipework supplied at maximum operating pressure (MOP) up to and including 5 bar. Part 7: Installation and connection requirements for gas appliances.
Titel (englisch)
Gas installations pipework supplied at maximum operating pressure (MOP) up to and including 5 bar. Part 7: Installation and connection requirements for gas appliances.