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25/30464158 DC

contributor authorBSI - British Standards Institution
date accessioned2025-09-30T22:10:07Z
date available2025-09-30T22:10:07Z
date copyright02 May 2025
date issued2025
identifier isbn-
identifier other000000000030464158.pdf
identifier urihttp://yse.yabesh.ir/std;jsein=autho47037D839D40527361598F1ED52F014A/handle/yse/347208
languageEnglish
publisherBSI - British Standards Institution
titleDraft BS EN ISO 16890-1 Air filters for general ventilation. Part 1: Technical specifications, requirements and classification system based upon particulate matter efficiency (ePM)en
title25/30464158 DCnum
typeStandard
page36
statusDraft
treeBSI - British Standards Institution:;2025
contenttypeFulltext


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