JIS B 9923:1997 English Edition

Clean room garment - Methods for sizing and counting particle contaminants in and on clean room garments

Abstract

This Japanese Industrial Standard specifies the measuring methods for particles having diameter of 5 mum or over to and smaller than 50 mum, and of 50 mum or larger, and fibers 100 mum or larger in length, and for the number of separable particles having diameters of 0.5 mum or larger, 1 mum or larger, and 5 mum or larger attached in and on the stuff of clean room garments made of cloth used in clean rooms.

Details

Note
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