Standards Manage Your Business
We Manage Your Standards
Standards Manage Your Business
We Manage Your Standards
Protective clothing — Protection against chemicals — Determination of resistance of protective clothing materials to permeation by liquids and gases
Method A is applicable to testing against liquid chemicals, either volatile or soluble in water, expected to be in continuous contact with the protective clothing material.
Method B is applicable to testing against gaseous chemicals expected to be in continuous contact with the protective clothing material.
Method C is applicable to testing against gaseous and liquid chemicals, either volatile or soluble in water, expected to be in intermittent contact with the protective clothing material.
These test methods assess the permeation resistance of the protective clothing material under laboratory conditions in terms of breakthrough time, permeation rate and cumulative permeation. These test methods also enable qualitative observations to be made of the effects of the test chemical on the material under test.
These test methods are only suitable for measuring permeation by liquids and gases.
These test methods address only the performance of materials or certain materials' constructions (e.g. seams).
Expand Your Knowledge and Unlock Your Learning Potential - Your One-Stop Source for Information!
© Copyright 2024 BSB Edge Private Limited.
