1.1 This guide covers the placement and use of diffusion controlled monitors in the indoor atmosphere.1.2 Diffusion controlled passive monitors within this guide include both area and personal monitors for use in residences, public buildings, of
ASTM
Standard Guide for Placement and Use of Diffusion Controlled Passive Monitors for Gaseous Pollutants in Indoor Air
STD-51119
1998
2003-10-01
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