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Standard 60974-1, Edition 1

Subject 60974-1

UL Bulletin
Standard 60974-1, Edition 1 Edition Date: May 14, 2003 $186.00-$233.00
Summary of Topics m60974-1_1,551_7,_20030514_sum.html

Subject 60974-1 (551)

Bulletin Dated: May 14, 2003


This bulletin contains:

1. The comments received on UL's Subject 60974-1 (551) industry bulletin dated September 13, 2002, and our replies to those comments.
2. The following proposed revisions to UL 60974-1:
a) Revision to replace the term "class A" with "class 105"
b) Revision to add requirements for air-cooled mechanically driven, engine powered rotating welding power sources
c) Revision to allow all suitable types of wire connectors

COMMENTS DUE: June 11, 2003

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