Re:SARS-CoV-2 concentrations and virus-laden aerosol distrib...
by kube-system on Monday November 23, 2020 @04:16PM
(#25192023)
Industrial supply shops tend to have valved disposable respirators, and cartridge respirators in stock, especially in NIOSH ratings other than N95. The Honeywell cartridge respirators are awesome for dealing with sawdust.
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