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DIN EN ISO 16890-4:2023-12

Current

Current

Air filters for general ventilation - Part 4: Conditioning method to determine the minimum fractional test efficiency (ISO 16890-4:2022)

Available format(s)

Hardcopy , PDF

Language(s)

German, English

Published date

12-01-2023

US$147.77
Excluding Tax where applicable

DocumentType
Standard
Pages
22
PublisherName
German Institute for Standardisation (Deutsches Institut für Normung)
Status
Current
Supersedes

Standards Relationship
UNE-EN ISO 16890-4:2023 Equivalent

US$147.77
Excluding Tax where applicable