1. DKE German Commission for Electrical Electronic & Information Technologies of DIN and VDE Dipl.-Ing. (FH) Dirk Barthel FB 2/3 2012-11-28 Series DIN VDE 0100 (VDE 0100) Low-voltage electrical installations DKE/K 221 Elektrische Anlagen und Schutz gegen elektrischen Schlag German mirror committee IEC/TC 64 and CLC/TC 64 Electrical installations and protection against electric shock

2. International (worldwide) Series IEC 60364 „Low voltage installations“ IEC/TC 64 „Electrical installations and protection against electric shock“ with MTs, PTs European (region) Series CENELEC HD 60364 „ Low voltage installations“ (former HD 384) (implementation of IEC 60364 with some modifications and perhaps national deviations) CENELEC/TC 64 „Electrical installations and protection against electric shock“ with its WGs nad PTs German (national) Series DIN VDE 0100 (VDE 0100) „Low voltage electrical installations“ (implementation of CENELEC HD 60364 and some remaining former requirements which are not covered by CENELEC HDs) German mirror committees with the interested parties (national in Germany): DKE/TC 221 with its SCs 221.1, 221.2, 221.3, 221.4 and WGs and PTs Dipl.-Ing. (FH) Dirk Barthel FB 2/3 2012-11-28

3. DIN VDE 0100 (VDE 0100) Low-voltage electrical installation Group 200/Part 200: Definitions Group 100/Part 100: Fundamental principles, assessment of general characteristics Group 300 : assessment of general characteristics have been transferred to part 100 Group 400: Protection for safety Group 700: Special installations or locations Part 7..... Part 410: Protection against electric shock Part 420: Protection against thermal effects Part 430: Protection of cables and cords against overcurrent Part 440: Protection against overvoltages Part 450: Protection against undervoltages Part 460: Isolation and switching Group 500: Selection and erection of electrical equipment Part 510: Common rules Part 520: Wiring systems Part 530: Switchgear and controlgear Part 540: Earthing arrangements Part 560: Safety services Part 550: Other electrical equipment Group 600: Verification *) *) Periodic verification see DIN VDE 0105-100 (VDE 0105- 100):2009-10 Initial verification with the clauses: - Inspection - Testing Part 100 up to 600 = General parts 7XX parts contain particular requirements which are based on the requirements of the general parts and have to be considered in conjunction with them. Part 443: Protection against overvoltages of atmospheric origin or due to switching Part 444: Protection against voltage disturbances and electromagnetic disturbances e. g. Part 701: Locations containing a bath or shower

4. Overview (extract) on IEC 60364 (series) „Low-voltage electrical installations“ IEC Structure  IEC 60364-1  IEC 60364-4-41  IEC 60364-4-42  IEC 60364-44  Chapter -442  Chapter -443 ....  IEC 60364-55  Chapter -551 ./.  Chapter -559  IEC 60364-6 CLC Structure  HD 60364-1  HD 60364-4-41  HD 60364-4-42  HD 60364-4-442  HD 60364-4-443 ....  HD 60364-5-551  HD 60364-5-552 (NWIP)  HD 60364-5-557  HD 60364-5-559  HD 60364-6 Dipl.-Ing. (FH) Dirk Barthel FB 2/3 2012-11-28

5. The way from IEC 60364-4-42:2012 to DIN VDE 0100-420 (VDE 0100-420):2013-02 CONTENTS FOREWORD 420.1 Scope …. 421Protection against fire caused by electrical equipment 421.1General requirements 421.3 422Precautions where particular risks of fire exist 422.1General 422.1.2 …. 422.6 Selection and erection of installations in locations with endangering of irreplaceable goods 423Protection against burns 424Protection against overheating Annex A (informative) List of notes concerning certain countries …. LOW-VOLTAGE ELECTRICAL INSTALLATIONS – Part 4-42: Protection for safety – Protection against thermal effects Dipl.-Ing. (FH) Dirk Barthel FB 2/3 2012-11-28

6. Original (basic) text of IEC 60364-4-42 (extract) Dipl.-Ing. (FH) Dirk Barthel FB 2/3 2012-11-28

7. IEC 60364-4-42 List of notes concerning certain countries (extract) (informativ) Dipl.-Ing. (FH) Dirk Barthel FB 2/3 2012-11-28

8. IEC 60364-4-42 (extract) Some Country Note (SCN) Dipl.-Ing. (FH) Dirk Barthel FB 2/3 2012-11-28

9. CENELEC - HD 60364-4-42:2011-03 Foreword The text of the International Standard IEC 60364-4-42:2010, prepared by IEC TC 64, Electrical installations and protection against electric shock, together with common modifications prepared by the Technical Committee CENELEC TC 64, Electrical installations and protection against electric shock, was submitted to the formal vote and was approved by CENELEC as HD 60364-4-42 on 2011-02-14. ….. Endorsement notice The text of the International Standard IEC 60364-4-42:2010 was approved by CENELEC as a Harmonization Document with agreed common modifications as given below …. COMMON MODIFICATIONS 422Precautions where particular risks of fire exist 422.3 Add the following note: NOTE 3Other locations having similar risk as those mentioned in IEC 60364-5-51, Table 51A, BE2 should also be considered, for example commercial kitchens. 422.3.1 …….. Dipl.-Ing. (FH) Dirk Barthel FB 2/3 2012-11-28

10. CENELEC - HD 60364-4-42 Special national conditions (extract) (informative)

11. DKE - DIN VDE 0100-420 (VDE 0100-420) (extract) German Standard Including - Common modifications out of HD 60364-4-42:2011 - Special National Conditions (SNCs) out of HD 60364-4-42:2011 - purely national Notes (mainly informative) - …

12. DKE - DIN VDE 0100-420 (VDE 0100-420) (extract) original IEC text Special National Condition (SNC) from HD 60364-4-42 pure national NOTE

13. DKE - DIN VDE 0100-420 (VDE 0100-420) (extract) Special National Condition (SNC) from HD 60364-4-42 pure national text Dipl.-Ing. (FH) Dirk Barthel FB 2/3 2012-11-28

14. Thank you very much for your visit! & Looking forward to a succesful co-operation! Dipl.-Ing. (FH) Dirk Barthel FB 2/3 2012-11-28