Compressed Breathing Air Testing per the NFPA 1989 2013 Edition is easy with the Team of Experts at Trace Analytics, LLC. This video will point out many of the changes to NFPA 1989 found in the 2013 Edition updates. Compressed air testing has been made easy with our lightweight, easy to use AirCheck Kits! Don’t mess with carrying and shipping bulky canisters back and forth. Our lightweight AirCheck Kits and sampling media have been making compressed air testing a breeze since 1989!