Số hiệu tiêu chuẩn
EN 60974-11/prA1
Tên tiêu chuẩn
Amendment 1 to IEC 60974-11: Arc-welding equipment - Part 11: Electrode holders
Ngày phát hành
2003-01-00
Tiêu chuẩn tương đương
DIN EN 60974-11/A1 (2003-10), IDT * A85-009-11/A1PR, IDT * IEC 26/252/CDV (2003-01), IDT * OEVE/OENORM EN 60974-11/A1 (2003-04-01), IDT
Từ khóa
Arc welding * Definitions * Design * Dimensioning * Electric welding * Electrical engineering * Electrode holders * Environmental condition * Protection against electric shocks * Qualification tests * Rod electrode holder * Safety * Safety components * Specification (approval) * Temperature range * Test conditions * Testing * Thermal * Welding * Welding engineering * Welding equipment * Electrical safety