Click here to purchase
This is a searchable PDF.
Addenda to American National Standards Z21.12-1990 and Z21.12a- 1993 for Draft Hoods.
Approved February 14, 1994 by American National Standards Institute, Inc.
NOTE: Changes, other than editorial, are denoted by a vertical line in the margin.
Product Details
- Published:
- 07/11/2000
- Number of Pages:
- 1
- File Size:
- 1 file , 250 KB
- Product Code(s):
- 2413495, 2413495
