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What is the IECEx Certified Equipment Scheme for Equipment Used in Explosive Atmospheres?

The IECEx Certified Equipment Scheme is an internationally recognized certification system developed by the International Electrotechnical Commission (IEC) to facilitate global trade in equipment intended for use in explosive atmospheres. The scheme provides independent verification that equipment complies with relevant IEC and ISO standards for explosion protection, while ensuring that manufacturers maintain a robust quality management system for ongoing production.

By providing a single global certification framework, the IECEx Certified Equipment Scheme helps reduce the need for multiple national certifications, minimizes duplication of testing and assessments, and enables faster access to international markets while maintaining a high level of safety and reliability.

ExploreIECEx for Further Information.

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Why ​IECEx Certification Matters & Choose SIRIM for IECEx Certified Equipment Scheme?

Industries operating in hazardous environments require equipment that can safely function in areas where flammable gases, vapours, mists, or combustible dusts may be present. IECEx certification provides confidence that such equipment has been independently assessed and verified against internationally accepted standards. 

Key benefits include:

 

International recognition based on IEC and ISO standards.

 

Reduced duplication of testing and certification activities.

 

Improved market access in participating countries.

 

Increased confidence among regulators, manufacturers, end users, and certification bodies.

 

Demonstrated commitment to safety and regulatory compliance.

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Industries and Applications

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Certification Process

1
Submission of application to an IECEx Certification Body (ExCB)
2
Review of technical documentation
3
Product testing and assessment by an IECEx Testing Laboratory (ExTL)
4
Assessment of the manufacturer's quality management system
5
Issuance of an ExTR and QAR
6
Issuance of the IECEx Certificate of Conformity (CoC)
7
Ongoing surveillance and periodic audits to ensure continued compliance
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IECEx System: Global Reach & Uncompromised Safety

 

One of the key strengths of the IECEx System is its ability to support international acceptance of certification results. Participating countries and certification bodies can utilize IECEx Test Reports and Quality Assessment Reports as the basis for national approvals, significantly reducing time-to-market and certification costs.

 

Commitment to Safety and Quality

The IECEx System only recognizes Certification Bodies (ExCBs) and Testing Laboratories (ExTLs) that have successfully undergone a rigorous assessment process. These organizations are evaluated against internationally recognized conformity assessment standards and are subject to ongoing surveillance to maintain their competence and integrity.

Contact Us

For more information on the IECEx Certified Equipment Scheme, certification requirements, application procedures, or how IECEx certification can support your products' global market access, please contact our certification team.
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SIRIM is an agency under the purview of the Ministry of Investment, Trade and Industry (MITI).

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