AS B91-1951 PDF

Description

Applies to filters to be used to protect the eyes against radiation of high intensity in welding and allied industrial operations. It covers filters of glass or other materials for absorption of radiation, and also cover glasses for the protection of the filters from damage by abrasion and weld spatter.

Product Details

Edition:

1st

Published:

01/01/1951

Number of Pages:

37

File Size:

1 file , 1.6 MB

Product Code(s):

10120003

Note:

This product is unavailable in Russia, Belarus