BS ISO 8672:2014

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summary

Air quality. Determination of the number concentration of airborne inorganic fibres by phase contrast optical microscopy. Membrane filter method. | Status: Current, Under review

description

1 Scope This International Standard specifies the determination of the number concentration of airborne inorganic fibres by phase contrast optical microscopy using the membrane filter method in workplace atmospheres, as defined by the counting criteria given in 6.5.4.

Details

Publisher BS

File size 1.77 MB

Pages 42

Format PDF

Publication date 2015-05-31

ISBN-13 978-0-580-79511-4

ISBN-13 plain 9780580795114

ISBN-10 0580795114

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File size 1.77 MB

Pages 42

Format PDF

Publication date 2015-05-31

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