ASTM D7948-20

Standard Test Method for Measurement of Respirable Crystalline Silica in Workplace Air by Infrared Spectrometry

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The information about the standard:

Designation standards: ASTM D7948-20
Publication date standards: 1.3.2020
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: American technical standard
Kategorie: Technické normy ASTM

Annotation of standard text ASTM D7948-20 :

Keywords:
air monitoring, infrared, quartz, respirable crystalline silica, samplers, sampling and analysis, workplace atmospheres,, ICS Number Code 13.040.30 (Workplace atmospheres)