TR CU 012/2011 Ex-Proof Products 

The delivery of equipment operating in hazardous environment requires serious arrangements. Exporters should provide a package of documents in the countries of the Customs Union. Our certification center will help you organize the issuance of documents.

Why might this be relevant to you?

EAC ex Certificates require an Applicant who is a legal entity registered in the territory of the Customs Union. Our company offers Local Representative Service (EAC Authorized Representative service) to provide the necessary support for foreign producers.

There are special requirements for EAC certified products regarding EAC marking.

For the export of Ex-Proof Products to the Customs Union, Certificate of Conformity with Technical Regulation of the Customs Union “On safety of the equipment operating in hazardous environments” (TR CU 012/2011 EAC) is required for export of Ex-Proof Products to the Customs Union.

This TR CU applies to electrical equipment including Ex components and non-electrical equipment intended for use in potentially explosive atmospheres. Please note that electrical ex-proof equipment is not subjected to TR CU 004/2011 LVD. TR CU 010/2011 Machinery safety, TR CU 020/2011 EMC, TR CU 032/2013 PED and others may be required in addition to the Certificate of conformity to TR CU 012/2011.

Required documents:

  • Applications (prepared by us);

  • Copy of Local representative company’s statutory documents (our documents if WWG is applicant);

  • Copy of the valid contract with Local representative (CU resident) with the Liability Clause (prepared by us, verified by the manufacturer and the applicant). If WWG is the Applicant, then we prepare and verify it by ourselves and then signed by the manufacturer;

  • Normative and technical documents for manufactured products (signed assembly drawings indicating the used materials and parameters of explosion protection, electrical diagrams, operating documentation, photos);

  • User manual in Russian in accordance with TR CU requirements ( if needed, we can help with elaboration or translation);

  • ATEX, iECEx certificates including certificates for electrical components.

How long does it take to issue certificates?

It takes about 45 days to obtain the certificate but we recommend starting the process earlier. in addition, a site audit may be required.

The maximum validity of the certificate is 5 years.

For more information about your product, please send us the following details to

  • Product name;
  • HS code;
  • Product description (manual, data sheets or catalogues);
  • ATEX or IECEx certificates.

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Compliance has always been a sophisticated domain. This business is full of multiple-step procedures and complex terms that may be hard to understand for a newcomer to the field. In order to make the ends meet, it is always necessary to communicate clearly and efficiently.
On March 15, 2019, the Board of the Eurasian Economic Commission has officially published the order, which approved the draft amendments to the Technical Regulations of the Customs Union “On the safety of perfumery and cosmetic products” (TR CU 099/2011).
Federal Customs Service of Russia and Federal Service for Accreditation have developed the recommendations for carrying out customs operations related to the importation of goods into the Russian Federation as samples and specimens for the purpose of conducting research and testing of products are developed in accordance with the law of the Eurasian Economic Union.
Key Benefits
We speak English, German, Italian languages
We are ready to support you with local authorized representative service required by EAC regulations
We have extensive experience as we have been on the market since 2010
We stick to time frames agreed on with our clients
We always rely on current national and international legislation
Beyond certification we can handle all necessary technical documents such as technical passports, safety justifications, etc.

On behalf of the President & CEO of Plattco Corporation, I would like to express our thanks for your expert assistance in obtaining the TR CU clearances for our product prior to shipment to the Volgograd Region.

As a company expanding into the global market, having access to your professional services was the major factor in providing a smooth and easy certification process. Having your expertise available at a moment’s notice was invaluable and meant that our team could focus on the technical aspects of the project rather than the certification and customs issues. Your timely advice and response to ongoing requests for information ensured that the order remained on schedule and our customer was provided continual reassurances about the timeline for delivery to the end user facility.

The assistance you provided throughout this project was of the highest quality. We look forward to working with you again in the future and would not hesitate to recommend you to anyone seeking certification services appropriate to the Customs Union of the Russian Federation, Belarus and Kazakhstan.

Craig De Boos
Quality Assurance Manager,
Plattco Corporation, USA

WWG have offered a quick and efficient service in obtaining EAC certification and exemption letters for Kazakhstan. Compared to previous companies we have used for this process they are in a different league and easy to work with.

Dave Carline
Sales Estimator

They do a very kind and accurate service. I have never had a problem by asking them so far.

This company is very reliable.

Keiji Ariga
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