5806.5 Portable fire extinguishers.

At least one portable fire extinguisher having a minimum 40 B:C rating shall be provided in the area where flammable gases containing ethylene oxide are stored or used. The maximum travel distance to such extinguisher shall not exceed 30 feet (9144 mm).

Section FC 5807: Metal Hydride Hydrogen Storage Systems*

* Editor's note: "FC" prefix added at the discretion of the editor.

5807.1 General.

Metal hydride hydrogen storage systems shall be designed, installed, operated and maintained in accordance with this section. Metal hydride hydrogen storage systems may only be used to provide motive power on powered industrial trucks.

5807.2 Hazard classification.

Metal hydride hydrogen storage systems shall be classified pursuant to FC 5001.2 based on the hazard presented by the hydrogen it absorbs and/or stores, without regard for the metal hydride content.

5807.3 Design requirements.

Metal hydride hydrogen storage systems shall be designed and installed in compliance with the requirements of this section.

5807.3.1 Listing or approval for intended use.

Metal hydride hydrogen storage systems shall either be listed for the purpose for which they are used or be of the type for which a certificate of approval has been issued.

5807.3.2 Containers.

Containers designed for use in metal hydride hydrogen storage systems shall be designed to be filled, refilled or emptied of metal hydride only by the original equipment manufacturer or a trained and knowledgeable supplier, constructed in accordance with FC 5303.1, and marked in accordance with FC 5807.3.3.