AS NZS 60079.15:2020 pdf free.Explosive atmospheres Part 15: Equipment protection by type of protection "n" (IEC 60079-15:2017 (ED.5.0) MOD). 4 General 4.1 Equipment grouping and temperature classification Equipment grouping and temperature classification shall be in accordance with the equipment grouping and temperature classification clauses of IEC 60079-0. 4.2 Potential ignition sources In normal operation and in certain regular expected occurrences...
