105.5.11 Cryogenic Fluids

Specific Responsibilities for Cryogenic Fluids:

• Secure Containers: All containers and tanks must be secured to prevent shifting or falling.
• Maintain Signage: Ensure that all required hazard identification signs are in place, including NFPA 704 placards and warnings against entering the area without authorization.
• Pressure Relief: Pressure relief valves and devices must be maintained in good working order and positioned so that any discharge is directed away from personnel and combustibles. Do not tamper with or cap relief devices.
• Ventilation: If located indoors, the mechanical ventilation system for the storage area must be maintained and fully operational.
• Training: Ensure personnel are trained on the specific hazards of cryogenic fluids, including thermal burns and asphyxiation, and are provided with the proper Personal Protective Equipment (PPE).