SEC-19 • Tools, Equipment & Machinery • 29 CFR 1926.350 & 29 CFR 1910.101 & EPA Clean Air Act Section 608

Compressed Gas Cylinders, Refrigerants & Mechanical Piping Safety

Upright chaining/securing of all compressed gas cylinders (oxygen, acetylene, nitrogen, argon, CO2, refrigerants), valve protection caps during transport/storage, 20-foot oxygen/fuel separation, regulator inspection, and nitrogen pressure testing relief valves.

Mandatory OSHA & RAVS® Audit Elements Covered

Every Compressed Gas Cylinders, Refrigerants & Mechanical Piping Safety document generated by Trade Safety Manuals is pre-merged with your Company Name and Designated Safety Director and addresses these required regulatory provisions:

  • Secure all compressed gas cylinders upright in an approved cylinder cart, rack, or fixed wall chain at all times during storage, transport, and use; keep valve protection caps screwed on hand-tight whenever regulators are removed
  • Separate stored oxygen cylinders from fuel-gas cylinders and combustible materials (oil, grease) by a minimum of 20 feet or a 5-foot noncombustible barrier with at least a 30-minute fire-resistance rating
  • Never use oil, grease, or thread tape on oxygen regulators or fittings; crack cylinder valves slowly standing to the side of the regulator gauge face
  • Use only two-stage pressure regulators with functioning high/low gauges and pressure-relief safety valves when purging or leak-testing piping with dry nitrogen
OSHA Construction Standard: 29 CFR 1926.350
OSHA General Industry Standard: 29 CFR 1910.101 & EPA Clean Air Act Section 608
RAVS® / Portal Category: Tools, Equipment & Machinery
Required Employee Training Interval: Initial training for all HVAC, plumbing, welding, and mechanical personnel + EPA 608 certification for refrigerant handlers
Competent Person Inspection Frequency: Visual inspection of cylinders, valves, regulators, and hoses prior to each connection; monthly storage rack audit

Required PPE & Instant Custom Sample Download

Mandatory Personal Protective Equipment (PPE) & Controls Specified:

  • Safety Glasses + Face Shield
  • Leather Work Gloves (Thermal Gloves when handling liquid refrigerant)
  • Safety-Toe Boots

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