THC 26 Electric Welding
CHAIR
Mr. John Freudenberg
Hypertherm Incorporated
15 Summit Dr, PO Box 551,
Grantham, NH
USA
Phone: (508)-641-6250
Fax: (513) 458-5129
Email: johnfredunberg52@gmail.com
SECRETARY
Mr. Khaled Masri
NEMA
1300 N. 17th Street
Suite 900
Rosslyn VA 22209
USA
Phone: (703) 841-3278
Email: khaled.masri@nema.org
SCOPE
Harmonization of national differences to support country adoption of existing standards that address requirements concerning construction, performance, safety, testing, rating, and marking (including graphic symbols and precautionary labels) of any of the following apparatus designed for use in arc welding, plasma arc cutting, and allied processes:
1) Power sources;
2) Liquid cooling systems;
3) Arc striking and stabilizing devices;
4) Wire feeders;
5) Torches;
6) Gas consoles;
7) Electrode holders;
8) Cable coupling devices
STANDARDS
1. ANSI/IEC 60974-1:2017/CSA: E60974-1/ANCE NMX JXXX, Arc Welding Equipment-Part 1: Welding Power Sources
2. ANSI/IEC 60974-6:2017/CSA: E60974-6/ANCE NMX JXXX, Arc Welding Equipment-Part 6: Limited Duty Equipment
PROJECTS:
130: Industrial/professional-use power sources
• Existing standards in Canada: CAN/CSA E60974-1:12 and
CAN/CSA C22.2 No. 60
• Existing standard in Mexico: ANCE/NMX J-038/1, but this is being rescoped and revised due to NOM-003
• Existing standard in US: ANSI/IEC 60974-1 (adoption of IEC Ed.4 to be published) and ANSI/UL 60974-1
131: Residential/layman/limited duty-use power sources
• Existing standards in Canada: CAN/CSA C22.2 No. 60
• Existing standard in Mexico: ANCE/NMX J-038/1, currently being revised
• Existing standard in US: ANSI/UL 551, Ed.8
Publication Schedules
CANENA-Project-Tracker_60974-6_20190926
CANENA-Project-Tracker_60974-1_20190926