CNEX-Global B.V.
Where East meets West

News


2017-03-03:
MOU signed with DTI!
CNEX-Global BV in The Netherlands and Dansk Teknologisk Institut in Denmark have entered a MOU to cooperate in the field of Ex-certifications.
The MOU will expand the certification possibilities of both ATEX Notified Bodies and it connects the Scandinavian market with the Chinese market for Ex-products.
Furthermore, it gives Scandinavian Ex-manufacturers a direct route to the mandatory China-Ex certifications.

FAQs


1. Is the IECEx Equipment Certification Scheme mandatory?

No. It is a voluntary scheme but if you have obtained  an IECEx certificate and the supporting IECEx test reports and quality reports, in most countries you will be able to obtain a national Ex certificate for your products a lot more easily, significantly reducing the costs and time-to-market.

 

2.  What if I am in a country that does not have an IEC national committee?

Manufacturers are free to choose an IECEx accepted certification body from any country to provide them with an IECEx Ceritficate of Conformity(CoC), IECEx Ex test report (ExTR) or IECEx Quality Assessment Report (QAR) for their products.

 

3.  I already have ATEX certification for my Ex Equipment. What do I do to comply to IECEx?

Consideration must be given to the fact that ATEX certificates (in some cases) may be issued without an ATEX production quality certificate, but for IECEx product certifications there always must be a production quality certificate available. This can mean that the manufacturing sites additionally have to be audited for IECEx.  Whether you will be able to obtain certification without further testing will depend on the test reort that has been issued and whether it shows complete compliance with relevant IEC standards.

 

4.  What do I do to update my ATEX/IECEx certification if my company has changed its name and address?

This type of change constitutes a variation to your certificate(s). You need to apply to CNEX-Global B.V. directly, explaining the change and attaching an updated label drawing.  CNEX-Global B.V. will then re-issue your certificates with the new company name and/or address details. Your PQAN/QAR documents will also require an update with the new details.


5.  How much does an ATEX/IECEx project cost?

Each product will be slightly different and will require slightly different assessments along with the standard set of testing criteria that the relevant protection concept will dictate.

Complexity of design, the number of certification drawings and checklists you have, and the type of parameters you want for the project (such as Equipment Group, Temperature Class and ambient temperature range) can all have an effect on the scope of work, and hence the cost.

If you wish to receive a quotation for a particular product, please download our application form and return it to us with the relevant information. No costs will be incurred until you have accepted the quotation.

 

6.  How long do ATEX/IECEx projects generally take? 

Project timescales will differ due to the scope of work involved, but generally an average timescale for an IECEx/ATEX project is 6-8 weeks from start of project. But it is not usual for projects to take longer when there are problems establishing compliance with the relevant standards or having that compliance properly documented.


7.  Can I use my IECEx Certificate to place products on the market in Europe?

No, you must comply with the ATEX Directive (2014/34/EC).


8.  Can I use my IECEx/ATEX Certificate to place products on the market in China?

No, you cannot. You must comply with the GB 3836 series. Contact us for more details.


9.  Can I use my IECEx/ATEX Certificate to place products on the market in Australia and New Zealand?

In most cases - yes.  This is particularly the case for above-ground industries.  For underground coal mining it may depend on the state in which the equipment will be used.


10. Will the new ATEX Directive 2014/34/EU require a new product evaluation or certification?

No. The EHSRs and the EN-standards to be used for the product certifications have not been changed by the new ATEX Directive. The certificates issued under the old ATEX Directive 94/9/EC remain valid. Only new product certifications must be done to the new ATEX Directive 2014/34/EU.


11. What does the manufacturer have to do for the new ATEX Directive?

As a minimum, the manufacturer will have to change his EC Declarations of Conformity into EU Declarations of Conformity, referencing the new 2014/34/EU, where appropriate in his documents. The information required in this new Declaration of Conformity can be found in Annex X of the new ATEX Directive 2014/34/EU.

Please note that every ATEX certified product must be accompanied by a copy of the appropriate EU Declaration of Conformity.