Compressed Gas Safety: For the Trades Training Course

Compressed gas cylinders are a vital tool in the trades, used daily by welders, HVAC technicians, plumbers, and mechanics. But with gases pressurized at over 2500 psi, they also carry serious hazards. Compressed Gas Safety: For the Trades is designed to help you understand not just the rules, but the reasons behind them—so you can work with confidence and respect for the power in your hands.

You’ll learn to identify the three main gas types—liquefied, non-liquefied, and dissolved—and why cylinder labels are the only reliable way to confirm contents. The course covers both chemical hazards, such as flammability and asphyxiation, and physical hazards, like unsecured cylinders becoming dangerous projectiles. It also stresses critical practices for storage, transport, and use, from proper securing methods to keeping oxygen fittings free of oil and grease.

Special attention is given to liquefied gases, which can cause severe frostbite and displace oxygen in confined spaces. You’ll see why selecting the right PPE—goggles, face shields, and loose gloves—is essential for protection. By mastering safe handling practices and understanding the risks, you’ll be able to control hazards and ensure you return home safe after every shift.

This program is available with Spanish and French closed captions.