What is IEC 60079-13 Ed.7:2018?

The IEC 60079-13 Ed.7:2018 is a technical standard that focuses on the design, selection, and installation of electrical systems in hazardous environments. It provides guidelines and safety requirements for equipment used in explosive atmospheres, such as those found in oil refineries, chemical plants, and other industrial facilities.

Importance of IEC 60079-13 Ed.7:2018

This latest edition of the standard plays a crucial role in ensuring the safety of personnel and property in hazardous locations. By following the guidelines set forth in IEC 60079-13 Ed.7:2018, organizations can minimize the risk of explosions caused by electrical equipment and prevent potentially catastrophic incidents.

IEC 60079-13 Ed.7:2018 covers various aspects, including the classification of hazardous areas, the installation and use of electrical equipment, and inspection and maintenance procedures. It provides specific requirements for different types of protection methods, such as explosion-proof enclosures, intrinsically safe systems, and increased safety measures.

Key Changes in IEC 60079-13 Ed.7:2018

The seventh edition of the standard introduces several significant changes aimed at improving clarity and addressing emerging technologies and industry practices. Some of the key changes include:

1. Revised classification system for hazardous areas: The new edition provides a more comprehensive approach to classifying hazardous areas based on ignition sources, material properties, and ventilation conditions. This updated classification helps ensure that appropriate safety measures are implemented.

2. Updated requirements for electrical equipment: The standard now includes updated criteria for selecting and installing electrical equipment in hazardous areas. It addresses advances in technology and specifies requirements for electronic equipment, energy storage devices, and other emerging technologies.

3. Enhanced guidance on inspection and maintenance: The latest edition provides detailed guidelines for the inspection, testing, and maintenance of electrical systems in hazardous environments. It emphasizes the importance of regular assessments to ensure ongoing safety and reliability.

Conclusion

IEC 60079-13 Ed.7:2018 is an essential technical standard that helps ensure the safe operation of electrical systems in hazardous locations. By adhering to its guidelines and requirements, organizations can protect their personnel, facilities, and the environment from the risks associated with explosive atmospheres. Staying up-to-date with the latest edition of the standard is crucial to maintain compliance with industry best practices and promote a culture of safety.