December 13, 2016: (SA) Hazardous Materials: Use of DOT Specification 39 Cylinders for Liquefied Flammable Compressed Gas

The Pipeline and Hazardous Materials Safety Administration issued a safety advisory to offerors and users of DOT-39 cylinders. The advisory states that the cylinders with an internal volume that exceeds 75 cubic inches should not be filled with liquefied flammable compressed gas.

Docket No. PHMSA-2016-0078; Notice No. 2016-14