Số hiệu tiêu chuẩn
BS 638-8:1984
Tên tiêu chuẩn
Arc welding power sources, equipment and accessories. Specification for electrode holders and hand held torches and guns for MIG, MAG and TIG welding
Ngày phát hành
1984-12-31
Tiêu chuẩn tương đương
ISO 700 NEQ
Tiêu chuẩn liên quan
BS 499:Part 1 * BS 638:Part 6 * BS 638:Part 7 * BS 639 * BS 970:Part 1 * BS 2493 * BS 2926 * BS 5490
Từ khóa
Arc-welding equipment * Welding equipment * Arc welding * Covered electrodes * Consumable electrodes * Welding electrodes * Holding devices * Metal-arc welding * Electric welding * Gas tungsten-arc welding * Clamps (mechanical) * Designations * Rated current * Test fingers * Test equipment * Dimensions * Temperature rise * Pull-out tests * Mechanical testing * Impact testing * Flammability * Fire tests * Dielectric-strength tests * Marking * Resistance measurement * Thermal testing * Type testing * Voltage * Electrical safety * Gas-shielded welding * Gas metal-arc welding * Electrical insulation * Protected electrical equipment * Testing conditions * Inspection * Stress * Protection against electric shocks