DIN Standards Committee Welding and allied processes
DIN EN ISO 9312
Resistance welding equipment - Insulated pins for use in electrode back-ups (ISO 9312:1990); German version EN ISO 9312:1994
Widerstandsschweißeinrichtungen - Isolierende Zylinderstifte für Unterkupfer (ISO 9312:1990); Deutsche Fassung EN ISO 9312:1994
Document: references other documents
Responsible national committee
NA 092-00-12 AA - Resistance welding (DVS AG V 3)
Responsible european committee
CEN/TC 121 - Welding and allied processes
Responsible international committee
ISO/TC 44/SC 6 - Resistance welding and allied mechanical joining