... enhance, the requirements for apparatus for normal industrial applications. Where compliance with other IEC standards is indicated, such as IEC 60034 for motors and IEC 60598-2 for luminaires, proving ... protection shall be marked according to Clause 35. NOTE 1 For requirements for rotating electrical machines, see Clause 17. NOTE 2 For requirements for non-sparking low power apparatus, see Clause 23. ... IEC:2005 – 7 – 23 Supplementary requirements for non-sparking low power apparatus 105 24 Supplementary requirements for non-sparking current transformers 107 25 Other electrical apparatus...