The air transportation of dangerous goods is regulated by national legislation. National regulations adopt and amplify the ICAO Technical Instructions for the Safe Transport of Dangerous Goods by Air. States may provide alternative means of compliance with the ICAO Technical Instructions like permits. States may impose additional requirements for hazmat shipments and shippers within their jurisdiction. To understand and comply with these regulations, Labelmaster offers a comprehensive hazmat books product line to educate and inform dangerous goods shippers.