NA 055

DIN Standards Committee Laboratory Devices and Installations

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Drafts of NA 055

Number: 12

DIN EN 12469-1 2024-07 Biological safety cabinets - Part 1: Classes and basic requirements; German and English version prEN 12469-1:2024 More 
DIN EN 12469-2 2024-07 Biological safety cabinets - Part 2: BSC class II; German and English version prEN 12469-2:2024 More 

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