Explosion-proof equipment (EX equipment) is electrical and non-electrical equipment and machines for use in potentially explosive atmospheres, the construction of which prevents an explosion or a fire due to the operation.
Since the operation of such equipment poses an increased risk to people, property and the environment, the proof of conformity with the security requirements of the EUEA in the form of the EX certification for placing on the market is mandatory.
EAC EX certification
The EX certificate is an official confirmation that the machine meets the technical requirements for explosion-proof equipment in Russia and the EUEA of Belarus, Kazakhstan, Armenia and Kyrgyzstan.
The EAC EX certification is subject to all explosion-proof equipment and machines, including those that contain EX components. This excludes:
- Medical technology
- Devices which can explode when explosive substances and unstable chemical compounds are present
- Household appliances
- Personal protective equipment
- Sea and inland waterway vessels, mobile offshore platforms and offshore platforms
- Air, road, rail or water vehicles
- Nuclear weapons and nuclear research facilities
EX equipment is divided into three groups:
- Group I - Equipment for mines, quarries and ore processing plants
- Group II - Equipment for use in areas exposed to gas, other than underground construction
- Group III - Equipment for use in areas subject to explosion hazard, other than underground construction
Each group is subdivided into three protection levels of the explosion protection A, B and C, as well as six classes of fire protection.
Until 15 February 2013, the EX certificate of conformity in Russia was carried out in accordance with the GOST standards from the Soviet Union. The GOST certificate was used as an EAC EX certificate of conformity. As a result of the harmonization of the technical regulation in the EUEA between Russia, Belarus, Kazakhstan, Armenia and Kyrgyzstan, the entry into force of the technical regulation TR CU 012/2011 "On safety of the equipment for operation in explosive atmospheres" applies new EAC certification rules.
Since the reform, the certification of the explosion-proof equipment has been carried out exclusively in the form of EAC certification. The EAC declarartion for the explosion-proof equipment is not provided.
The technical regulations TR CU 012/2011 "On safety of the equipment for operation in explosive atmospheres" was adopted on 18 October 2011 by Commission Decision № 825.
The EAC EX certification in the EUEA is similar in many respects to the European System of ATEX certification according to Directive 2014/34 / EU or Directive 94/9 / EC. Nevertheless, there are significant differences. If you already own an ATEX certificate for your equipment, this can simplify the EX certification for the Russian market but not replace it.
The EAC EX certificate is required for the export of explosion-proof equipment to Russia and the EUEA and cannot be replaced by the ATEX certificate.
- Information about the manufacturer
- Customs tariff number
- Technical passport
- Ignition hazard assessment for EX equipment
- Instruction manual
- Test reports
- Detailed product description
- Technical drawings
- Technical data sheet
- ATEX certificate
In addition, product samples are necessary for the tests. The number of necessary product samples depends on the type of equipment.
The certification is carried out on the analytical basis of the technical documentation and the test protocols provided by notified bodies, as well as manufacturing audits.
The EAC EX certificate for explosion-proof equipment may only be issued by a notified body accredited by the Federal Office for Technical Regulation and Metrology (Rosstandart).
The EAC EX certificate is valid for up to five years.
The EAC EX certificate may be applied for only by a company established in the territory of the EUEA, and therefore an authorized representative within the EAEU is required. If you need an authorized representative, we will be pleased to offer you a suitable company.
The certification is carried out according to the following schemes:
- Scheme 1c - EX certification for serial production. Requires testing of the product samples by a notified body as well as the manufacturing audit
- Scheme 3c - EX certification for serial delivery. Requires testing of product samples by notified bodies
- Scheme 4c - EX certification for single-supply. Requires testing of equipment by notified bodies
Obligation for indication of products
Upon receipt of the EX certificate, the equipment may be marked with a special EX mark. In addition, the group, level and class of the explosion protection shall be marked.
Terms and costs for EAC EX certification
The terms and the costs associated with an EX certificate application, depend on several different factors, such as the classification of product, any required laboratory checks and complexity of all examinations. As such the exact conditions of the certification are always determined individually based on the required documentation.
Please note that an application for a EAC EX certificate can take few weeks to process.
Please find detailed information about our prices for certifications here.
Delivery of the documentation
If you order a certificate, you will receive a copy of it via email immediately upon our successful certification process. Alongside the original document and two certified copies of it by post, within a few days’ time of this.
Our highest priority, is not only to deliver an individually tailored service to every client, but also in offering an impeccable level of transparency to the high standard of our qualified service.
- Swift processing of inquiries and assignments
- Postal delivery of certificates free of charge
- Low costs due to our exceptional operating efficiency
Our goal is to establish a mutually beneficial business relationship with all of our clients and partners.
Please call us or send us an email. We will provide you with a free, non-binding quote and will be glad to answer all your questions about EAC EX certification of conformity to technical regulations of the Eurasian Economic Union. Convince yourself of the quality of our services!