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Standard Specification for Performance of Materials Used in Medical Face Masks
WITHDRAWN published on 1.1.2018
Selected format:Standard Specification for Performance of Materials Used in Medical Face Masks
WITHDRAWN published on 1.8.2019
Selected format:Standard Specification for Performance of Materials Used in Medical Face Masks (Includes all amendments And changes 12/8/2020).
WITHDRAWN published on 1.8.2019
Selected format:Standard Specification for Performance of Materials Used in Medical Face Masks
WITHDRAWN published on 15.11.2020
Selected format:Standard Specification for Performance of Materials Used in Medical Face Masks
WITHDRAWN published on 1.8.2021
Selected format:Standard Specification for Performance of Materials Used in Medical Face Masks
WITHDRAWN published on 1.3.2023
Selected format:Standard Specification for Performance of Materials Used in Medical Face Masks
WITHDRAWN published on 1.5.2025
Selected format:Standard Test Method for Evaluating the Bacterial Filtration Efficiency (BFE) of Medical Face Mask Materials, Using a Biological Aerosol of Staphylococcus aureus
WITHDRAWN published on 10.4.2001
Selected format:Standard Test Method for Evaluating the Bacterial Filtration Efficiency (BFE) of Medical Face Mask Materials, Using a Biological Aerosol of Staphylococcus aureus
WITHDRAWN published on 1.2.2007
Selected format:Standard Test Method for Evaluating the Bacterial Filtration Efficiency (BFE) of Medical Face Mask Materials, Using a Biological Aerosol of Staphylococcus aureus
WITHDRAWN published on 1.7.2014
Selected format:Latest update: 2026-07-31 (Number of items: 2 290 450)
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