What is a 2.3 placard?
What is a 2.3 placard? DOT Hazardous Material Placards, Class 2.3, Inhalation Hazard (Toxic Gases) What does hazard class 2 indicate? The HAZMAT Class 2 in United States law includes all gases which are compressed and stored for transportation. Class 2 has three divisions: Flammable (also called combustible), Non-Flammable/Non-Poisonous, and Read more…