Hazardous Materials - Fireworks Regulations - Revision (US Pipeline and Hazardous Materials Safety Administration Regulation) (PHMSA) (2018 Edition) The Law Library presents the complete text of the Hazardous Materials - Fireworks Regulations - Revision (US Pipeline and Hazardous Materials Safety Administration Regulation) (PHMSA) (2018 Edition). Updated as of May 29, 2018 PHMSA is revising the Hazardous Materials Regulations applicable to the approval of Division 1.4G consumer fireworks (UN0336 Fireworks) and establishing DOT-approved fireworks certification agencies that provide an alternative to the approval process for Division 1.4G consumer fireworks. PHMSA is also reformatting the procedural regulations pertaining to certification agencies. These actions clarify regulations with respect to PHMSA's fireworks approval process and provide regulatory flexibility in seeking authorization for the transportation of Division 1.4G consumer fireworks. This book contains: - The complete text of the Hazardous Materials - Fireworks Regulations - Revision (US Pipeline and Hazardous Materials Safety Administration Regulation) (PHMSA) (2018 Edition) - A table of contents with the page number of each section