Safely Using Compressed Gas Cylinders

Compressed Gas Cylinders

Air travel and compressed gas cylinders

Compressed gas cylinders are allowed in checked baggage or as a carry-on only if the regulator valve is completely disconnected from the cylinder and the cylinder is no longer sealed (i.e. the cylinder has an open end). The cylinder must have an opening to allow for a visual inspection inside.

Security Officers will NOT remove the seal or regulator valve from the cylinder at the checkpoint. If the regulator valve is still attached, the cylinder is prohibited and will not be allowed through the security checkpoint, regardless of the reading on the pressure gauge indicator.

Compressed Gas and Equipment OSHA Standards

Compressed gas and equipment is addressed in specific standards for the general industry, shipyard employment, marine terminals, and the construction industry. This page highlights OSHA standards, directives (instructions for compliance officers), and standard interpretations (official letters of interpretation of the standards) related to compressed gas and equipment.

Compressed Gas and Equipment Hazard Recognition

The following references aid in recognizing the hazards associated with compressed gas and equipment.

Compressed Gas Safety Guide

Compressed gases are used throughout Stony Brook University for both academic and trades purposes. Pure gases and gas mixtures are used in research as reactants, carriers and in lasers. Welding and refrigeration charging are typical industrial applications involving compressed gases.

Safety Training Videos:

Compressed Gas Cylinders Training Programs