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Test method to measure the efficiency of air filtration media against spherical nanomaterials — Part 2: Size range from 3 nm to 30 nm
Translate name
STANDARD published on 22.3.2019
Designation standards: ISO/TS 21083-2:2019
Publication date standards: 22.3.2019
SKU: NS-945144
The number of pages: 52
Approximate weight : 156 g (0.34 lbs)
Country: International technical standard
Category: Technical standards ISO
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