Prevention of flammable gas and coal dust explosions in collieries

Prevention of flammable gas and coal dust explosions in collieries

16. SANS 60079-5 2016 4.00 Explosive atmospheres - Part 5: Equipment protection by 17. powder filling "q" (IEC 60079-5:2015, IDT, Ed. 4).

18. SANS 60079-6 2009 3.00 Explosive atmospheres Part 6: Equipment protection by oil (immersion "o” IEC 60079-6:2007, IDT, Ed. 3).

19. SANS 60079-7 2007 3.00 Explosive atmospheres Part 7: Equipment protection by increased safety "e” (IEC 60079-7:2006, IDT, Ed. 4).

20. SANS 60079-10-1 2016 2.00 Explosive atmospheres Part 10-1: Classification of areas - Explosive gas atmospheres (IEC 60079-10-1:2015, IDT, Ed. 1).

21. SANS 60079-10-2 2009 1.00 Explosive atmospheres Part 10-2: Classification of areas - Combustible dust atmospheres (IEC 60079-10-2:2009, IDT, Ed. 1).

22. SANS 60079-11 2012 4.00 Explosive atmospheres Part 11: Equipment protection by intrinsic safety "i" (IEC 60079-11:2011, IDT, Ed. 6).

23. SANS 60079-13 2011 2.00 Explosive atmospheres Part 13: Equipment protection by pressurized room "p” (IEC 60079-13:2010, IDT, Ed. 1).

24. SANS 60079-14 2014 5.00 Explosive atmospheres Part 14: Electrical installations design, selection and erection (IEC 60079-14:2013, IDT, Ed. 5).

25. SANS 60079-15 2010 4.00 Explosive atmospheres Part 15: Equipment protection by type of protection "n" (IEC 60079-15:2010, IDT, Ed. 4).

26. SANS 60079-16 1990 1.00 Electrical apparatus for explosive gas atmospheres Part 16: Artificial ventilation for the protection of analyzer(s) houses (IEC 60079-16:1990, IDT, Ed. 1).

27. SANS 60079-17 2014 5.00 Explosive atmospheres Part 17: Electrical installations inspection and maintenance (IEC 60079-17:2013, IDT, Ed. 5).

28. SANS 60079-18 2017 4.00 Explosive atmospheres Part 18: Equipment protection by encapsulation "m" (IEC 60079-18:2014, IDT, Ed. 3).

29. SANS 60079-20-1 2010 1.00 Explosive atmospheres Part 20-1: Material characteristics for gas and vapour classification - Test methods and data (IEC 60079-20-1:2010, IDT, Ed. 1).

30. SANS 60079-25 2010 2.00 Explosive atmospheres Part 25: Intrinsically safe electrical systems (IEC 60079-25:2010, IDT, Ed. 2).

31. SANS 60079-26 2007 2.00 Explosive atmospheres Part 26: Equipment with equipment protection level (EPL) Ga (IEC 60079-26:2006, IDT, Ed. 2).

32. SANS 60079-28 2016 2.00 Explosive atmospheres Part 28: Protection of equipment and transmission systems using optical radiation (IEC 60079-28:2015, IDT, Ed. 1).

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