|
EPA PM2.5 & CHEMICAL SPECIATION SAMPLER SOP'S |
|
On December 3, 2003, the U.S. EPA formally acknowledged , as a result of BGI's technological design advancements and NIST traceability, four EPA methods to properly conduct flow rate, temperature and pressure audits of PM2.5 FRM and Chemical Speciation ambient instruments specifying the BGI tetraCal® (fromally triCal) Field Calibrator. Click on any of the links below to view or download the appropriate SOP.
Copyright © 2006 by BGI / Modified:
Friday, January 11, 2008
|
