April 16, 2012: (FR) PHMSA – harmonization with ICAO

January 5, 2014
|In Final Rules, PHMSA HazMat Alerts
|By Wendy Buckley

HM-231

PHMSA amended the final rule HM-231 to harmonize with the 2011-2012 ICAO Technical Instructions on closures of inner packages in combination packagings intended for air transport