BS PD CEN ISO/TS 21083-2:2019

Test method to measure the efficiency of air filtration media against spherical nanomaterials-Size range from 3 nm to 30 nm

BSI Group , 09/09/2019

Publisher: BS

File Format: PDF

$184.00$368.30

Description

Standard By:BSI Group , 09/09/2019

Published:09/09/2019

Pages:62

ISBN(s):9780580951787

File Size:1 file , 3.5 MB

Language:English

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

This document specifies the testing instruments and procedure for determining the filtration efficiencies of flat sheet filter media against airborne nanoparticles in the range of 3 nm to 30 nm. The testing methods in this document are limited to spherical or nearly-spherical particles to avoid uncertainties due to the particle shape.Cross References:ISO 5725-2ISO 27891ISO 15900ISO 5167 (all parts)ISO 5725-1ISO 29464ISO/TS 19713-1:2010ISO 29461-1ISO 35 ISO 16890ISO 29463ISO/TS 80004-2

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