S.L. 646.18 Art. 14Harmful atmospheres and explosion risks.

(1) Measures shall be taken for assessing the presence of harmful and, or potentially explosive substances in the atmosphere and for measuring the concentration of such substances.

(2) Where required by the health and safety document, monitoring devices measuring gas concentrations at specified places automatically and continuously, automatic alarms and devices to cut off power automatically from electrical installations and internal combustion engines shall be provided.

(3) Where automatic measurements are provided for, the values measured shall be recorded and kept as stipulated in the health and safety document.