UNI EN 12735-2
UNI EN 12735-2 (Copper and copper alloys - Seamless, round tubes for air conditioning and refrigeration - Part 2: Tubes for equipment)· UNI (Włochy) · 2 materiałów
| Oznaczenie | Grupa materiałowa | |
|---|---|---|
| Cu-DHP | Miedź | chevron_right |
| CW024A | Miedź | chevron_right |