AS NZS 60079.5:2015 – Explosive atmospheres Part 5: Equipment protection by powdered filling ‘q’
AS NZS 60079.5:2015 – Explosive atmospheres Part 5: Equipment protection by powdered filling ‘q’. 4.1.1.3 Containers intended to be opened for repair Electrical equipment, parts of electrical equipment, or Ex components that are designed to be repaired shall incorporate sealing...