Projekta Nr.ISO 17777:2016
Nosaukums<p>ISO 17777:2016 prescribes requirements for the classification of covered electrodes for manual metal arc welding of copper and copper alloys. It includes those chemical compositions in which the copper content exceeds that of any other element.</p>
Reģistrācijas numurs (WIID)60508
Darbības sfēra<p>ISO 17777:2016 prescribes requirements for the classification of covered electrodes for manual metal arc welding of copper and copper alloys. It includes those chemical compositions in which the copper content exceeds that of any other element.</p>
StatussStandarts spēkā
ICS grupa25.160.20