BS 4400:1969

Method for sodium chloride particulate test for respirator filters

BSI Group, 06/10/1969

Publisher: BS

File Format: PDF

$147.00$294.64

Description

Published:10/06/1969

Pages:42

File Size:1 file

Note:This product is unavailable in Ukraine, Russia, Belarus

Method of test for assessment of the protection afforded by respirator canisters against particulate clouds. An improvement over the test method in BS 2577 which is now obsolescent. The test method will also be used with modifications for testing face seal leakage of respirators as required by the revision of BS 2091.

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