Terminology Section revised to conform to ASTM guidelines. Removed UHP designation for H2 under reagents and materials. Addressed other editorial comments as noted in revision.
Keywordsflame ionization detector (FID); PEM fuel cells; total carbon analysis (TCA); total hydrocarbon (THC); ultra high purity (UHP) hydrogen; zero grade air;
Ballot Item Approved as D7675-2015 and Pending Publication