What is EN 60079-28:2021?

EN60079-28:2021 is a technical standard that focuses on the design, selection, and installation of electrical systems in potentially explosive atmospheres. This standard provides guidance on ensuring the safety of such electrical systems to prevent accidental explosions in hazardous environments.

Importance of EN60079-28:2021

In industries such as oil and gas, chemicals, mining, and pharmaceuticals, where flammable substances are present, there is a significant risk of explosions. Proper implementation of EN60079-28:2021 plays a crucial role in mitigating these risks by ensuring the electrical equipment used in these facilities is intrinsically safe and meets stringent safety requirements.

The standard encompasses various aspects, ranging from electrical design principles to equipment selection and installation practices. Compliance with EN60079-28:2021 facilitates the creation of a safe working environment, protecting both employees and valuable assets from the potential hazards associated with explosive atmospheres.

Mandatory Requirements under EN60079-28:2021

EN60079-28:2021 outlines specific mandatory requirements that must be followed for electrical systems in potentially explosive areas. These requirements include:

1. Classification of hazardous areas: The standard defines zones based on the probability of explosive atmospheres being present, with each zone requiring different levels of protection.

2. Selection of suitable equipment: Electrical equipment used in hazardous areas must meet specific requirements and certifications to ensure their safety and non-sparking characteristics.

3. Installation and inspection procedures: Correct installation techniques and regular inspections are essential in maintaining the integrity and effectiveness of electrical systems in explosive environments.

Compliance and Certification

Adhering to EN60079-28:2021 is not only necessary for ensuring safety but also to meet legal obligations and industry standards. Compliance with the standard prevents accidents, minimizes production downtime, and fosters a culture of safety within the organization.

Electrical equipment that complies with EN60079-28:2021 carries appropriate certification marks, such as the "Ex" symbol or ATEX (Atmosphères Explosibles) marking, indicating that they have undergone rigorous testing and meet the essential safety requirements outlined by the standard.

In conclusion, EN60079-28:2021 is an essential technical standard that provides guidance on the safe design, selection, and installation of electrical systems in hazardous environments. Adhering to this standard ensures the protection of personnel and assets from the potential risks associated with explosive atmospheres, while also promoting compliance with legal and industry requirements.