Breath Alcohol Fundamentals | Instrument IR | Online Current Status Ready for re-enrollment Price Closed Get Started This course is currently closed Course Content Expand All Breath Alcohol Fundamentals | Instrument IR 4 Topics Expand Lesson Content 0% Complete 0/4 Steps Part 1 | Introduction | BAF – 2 Part 2.3 | Infrared | BAF – 2 Part 3.1 | Standards and Measurement | BAF – 2 Part 3.2 | Dry and Wet Standards | BAF – 2