Shenzhen ZhongNuo Testing Technology Co., Ltd. offers ATEX and IECEx certification consulting services. We are well-versed in international explosion-proof standards such as IEC 60079, EN 60079, and ISO 80079. Familiar with the international explosion-proof certification factory audit system, we can provide reference materials, preliminary explosion-proof technology, and factory inspections for certification. We offer robust support for your enterprise's explosion-proof product export certification!
IECEx Certification Standards -- Shenzhen ZhongNuo Testing Technology Co., Ltd.
1. IEC 60079-0 Explosive Atmospheres, Part 0: Equipment, General Requirements
2. IEC 60079-1 Explosive Atmospheres - Part 1: Equipment protected by a "d" type flameproof enclosure
3. IEC 60079-2 Explosive Atmospheres, Part 2: Equipment Protected by Positive Pressure Enclosures of Type “p”
4. IEC 60079-5 Explosive Atmospheres, Part 5: Equipment Protected by Filling with Sand, Type “q”
5. IEC 60079-6 Explosive Atmospheres - Part 6: Equipment protected by oil immersion "o" type
6. IEC 60079-7 Explosive Atmospheres, Part 7: Equipment Protected by Increased Safety "e"
7. IEC 60079-11 Explosive Atmospheres - Part 11: Equipment protected by intrinsic safety "i"
8. IEC 60079-15 Explosive Atmospheres, Part 15: Equipment protected by non-sparking type “n”
9. IEC 60079-18 Explosive Atmospheres, Part 18: Equipment protected by "m" type encapsulation

ATEX certification applies to which regions? -- Shenzhen Zhongnuo Testing Technology Co., Ltd.
ATEX is the abbreviation of the French "Atmospheres Explosibles," meaning "Explosive Atmosphere."
It is a防爆 directive within the EU's CE certification, effective as of July 1, 2003.
All equipment and protective systems entering the EU market and intended for use in explosive environments.
Must comply with the ATEX (94/9/EC) Directive, a mandatory certification for the EU market. The directive has been updated to 2014/EU/34.
ATEX certification is the mandatory certification for explosion-proof electrical products in the European market.
The scope of equipment applicable to this directive includes fixed offshore platforms, petrochemical plants, flour mills, and other locations with potential explosive environments. An estimated 3 billion euros worth of such equipment is procured in the European market annually.
Products with ATEX certification enjoy higher customer trust and market recognition in the EU, which can boost the company's credibility and the international competitiveness of the products.

Can IECEx certification be converted to a domestic explosion-proof certificate?
As IEC member states, countries such as Australia, New Zealand, and Singapore have already accepted IECEx explosion-proof certification certificates.
Products with an IECEx explosion-proof certificate are exempt from applying for the country's explosion-proof certification for these exports.
China, also an IEC member, but explosion-proof products in China require an application for a Chinese explosion-proof certification or coal safety certification.
This cannot be directly substituted with IECEx.

Which certifications are防爆ATEX and IECEx?
ATEX certification is a mandatory certification for explosion-proof products in the EU, a specific explosion directive under the CE certification, applicable to the EU and regions. IECEx is the International Electrotechnical Commission's certification system for explosion-proof electrical products, voluntary in nature, and applicable to member countries of the IECEx system.
Most major economic powers globally are members of the IECEx system, including China.
In regards to IECEx and ATEX certifications, ZN Testing summarizes the following distinctions:
(1) Application Scope: ATEX certification applies to the EU region, IECEx applies to IECEx member countries.
(2) Whether mandatory, ATEX certification is mandatory, while IECEx is voluntary.
(3) Execution Standards: ATEX certification standards are IEC 60079 series, IECEx certification standards are IEC 60079 series
(4) Explosion-proof Markings, the ATEX explosion-proof mark is more complex than the IECEx certification mark. You can see this clearly by looking at the examples we have provided.
(5) Conversion issues: Currently, ATEX certification cannot be converted into other certificates outside the EU. IECEx member countries recognize IECEx certificates directly or indirectly, such as Australia and New Zealand directly recognize IECEx certificates. Other IECEx member countries (like China) can convert their IECEx certificates into local explosion-proof certificates.
For more information on ATEX certification and IECEx certification, feel free to message Shenzhen Zhongnuo Testing Technology Co., Ltd. anytime!
ATEX Certification and IECEx Certification Consultancy Services - Shenzhen ZhongNuo Testing Technology Co., Ltd.