Multi-part Document
BS EN ISO 80079 - Explosive atmospheres

This is a multi-part document divided into the following parts:

• Part 20-1 Explosive atmospheres. Material characteristics for gas and vapour classification. Test methods and data
• Part 36 Explosive atmospheres. Non-electrical equipment for explosive atmospheres. Basic method and requirements
• Part 37 Explosive atmospheres. Non-electrical equipment for explosive atmospheres. Non-electrical type of protection constructional safety ''c'', control of ignition sources ''b'', liquid immersion ''k''