BS EN ISO 12759-4:2019 :
BS EN ISO 12759-4:2019 : 1380155
BS EN ISO 12759-4:2019 :
Title: Fans. Efficiency classification for fans Driven fans at maximum operating speed
Pages: 34
Year:
Publisher: BSI
Availability: Within 1-2 working days BSI will directly send the standards to End-User after our confirmation.
Title: Fans. Efficiency classification for fans Driven fans at maximum operating speed
Pages: 34
Year:
Publisher: BSI
Availability: Within 1-2 working days BSI will directly send the standards to End-User after our confirmation.
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