Norm
[AKTUELL]
NF A84-540
NF A84-540
Equipment for gas welding and allied processes - Oxyacetylene welding and heating blowpipes - Nozzles and nozzle adaptors - Range of normal flowrates and dimensions
Titel (englisch)
Equipment for gas welding and allied processes - Oxyacetylene welding and heating blowpipes - Nozzles and nozzle adaptors - Range of normal flowrates and dimensions