What is IEC 60079-10-2:2011 ?

IEC 60079-10:2011 is a technical specification that aims to establish guidelines for safety in hazardous locations where explosive atmospheres may be present. The standard provides a comprehensive guide for the classification of such areas and the selection, installation, and maintenance of electrical systems and equipment within them.

The standard is divided into ten parts, each covering a different aspect of the topic. The first part deals with the classification of hazardous locations, while the second part focuses on the explosive atmospheres that may be present in those locations.

Part 3 provides the general requirements for the selection, design, and construction of electrical equipment. This includes guidelines for the choice of materials and components, as well as requirements for their safety and reliability.

Part 4 deals with the requirements for the testing and measurement of electrical equipment in explosive atmospheres. This includes guidelines for the testing procedures and the measurement methods that should be used to verify the safety and reliability of the equipment.

Part 5 covers the requirements for the inspection, maintenance, and repair of electrical equipment in explosive atmospheres. This includes guidelines for the procedures that should be followed during these tasks and the criteria that should be used to determine when a device requires to be inspected or repaired.

In conclusion, IEC 60079-10:2011 is an important standard that provides guidelines for the design, selection, installation, and maintenance of electrical systems and equipment used in explosive atmospheres. By following the guidelines provided by this standard, manufacturers can ensure that their products meet the necessary safety and reliability requirements, and users can feel confident in the safety and effectiveness of the electrical systems and equipment in their hazardous environments.