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Addenda to American National Standard Z21.12-1990 for Draft Hoods.

Approved April 23, 1993 by American National Standards Institute, Inc.

NOTE: Changes, other than editorial, are denoted by a vertical line in the margin.

Product Details

Published:
04/05/2000
Number of Pages:
2
File Size:
1 file , 150 KB
Product Code(s):
2412049, 2412049