THSC 20, Building Wire and Cable
CHAIR
Mr. David Watson
Principal Applications & Consulting Engineer
Southwire Company
One Southwire Dr
Carrollton, GA 30119
Phone: 470-955-3316
Email: dave.watson@southwire.com
SECRETARY
Khaled Masri
Senior Program Manager
NEMA
1812 N. Moore Street, Suite 2200
Arlington, VA 22209 USA
Phone: +1 (703) 841-3278Email: khaled.masri@nema.org
 STANDARDS
THSC 20 for Building Wire & Cable C22.2 No. 75, UL 83, NMX-J-010-ANCE (Thermoplastic-Insulated Wires and Cables)
THSC 20 for Building Wire & Cable C22.2 No. 38, UL 44, NMX-J-451-ANCE (Thermoset-Insulated Wires and Cables)
THSC 20 for Building Wire & Cable UL 1569, NMX-J-726-ANCE (Metal-Clad Cables)             
THSC 20 for Building Wire & Cable CSA C22.2 No. 2556, UL 2556, NMX-J-556_ANCE (Wire and Cable Test Methods)
PROJECT SCHEDULE

ANCE-NMX-J-451_CSA-C-22.2-No-38_UL-44-CANENA-Project-Tracker_20260202

ANCE-NMX-J-010_CSA-C-22.2-No-75_UL-83-CANENA-Project-Tracker_20260130

ANCE-NMX-J-556_CSA-C22.2-No.-2556_UL-2556-CANENA-Project-Tracker_-20260202

ANCE-NMX-J-726_UL-1569-CANENA-Project-Tracker_20260129

20260203_ANCE-NMX-J-451_CSA-C-22.2-No-38_UL-44-CANENA-Project-Tracker_VW-1 Revision_Amendment

20260203_ANCE-NMX-J-010_CSA-C-22.2-No-75_UL-83-CANENA-Project-Tracker VW-1 Revision_Amendment

Supporting Company and Association Members