17. No electric cable, plug, adapter, switch or plug socket shall be broken, abraded, cracked, corroded or worn to the extent that it affects the good working order of the component connected to it. Each item shall be securely attached to its anchorage. Furthermore, ungrounded electrical cables shall be covered with a protective and insulating sheath.
O.C. 1483-98, s. 17; O.C. 370-2016, s. 121.