Amendment status not verified — confirm the current text below against the official source.
(1) Where there is a risk of explosion from electrical equipment, the circuit shall be made dead and kept dead as long as the risk lasts unless such equipment and circuits are safe for use in the explosive atmosphere and non-sparking tools shall be provided and used in such atmosphere. (2) When inflammable cargo is being loaded or unloaded, special measures shall be taken to ensure that an incipient, fire can be controlled immediately.