Valves on compressed gas cylinders shall be protected by covers when being transported or stored, and by a safe location when the cylinders are in use.
053-2 Wyo. Code R. § 56.16006
Valves on compressed gas cylinders shall be protected by covers when being transported or stored, and by a safe location when the cylinders are in use.
053-2 Wyo. Code R. § 56.16006