Siret 34006877400058
RCS Vienne B 340 068 774
Capital social 109.500,00 EURO

Head office

235, rue Denis Papin
38090 Villefontaine
Tél. : +33 (0)4 74 92 66 00
Fax. : +33 (0)4 74 88 22 46

Publishing Director

Georges Nouveau


Zi de Braille, Route de Marcilly
Tél. : 04 78 33 56 32
Fax : 04 78 33 54 15

Photo credits

All photographs on this site are protected by the Intellectual and Artistic Property Code.
They are the exclusive property of CERL, or are subject to a specific authorisation for use by CERL.


The general structure of the portal, as well as text, photos, images and sounds on this portal are the property of CERL. Applying the law of 11 March 1957 (art. 41) and the Intellectual Property Code of 1July 1992, any partial or total reproduction for collective use, by any means whatsoever, is strictly prohibited without permission from CERL. The logos, images and trademarks in this site are property of their respective owners.
The internet userrecognises that the use of the CERL site is governed by French law.

Hyperlink and legals

CERL checks and updates the information on its website constantly. Despite all diligence, the data may have changed in the meantime. A liability or guarantee for the topicality, correctness and completeness of the information provided cannot be taken. This also applies to all other websites to which the website refers by means of hyperlink. We are not responsible for the content of web sites that you access through a connection of this kind.

Processing of personal data

The information collected through one of our contact forms may be stored in a computer file for administrative and commercial purposes. They are intended for our staff likely to have a telephone exchange or email with the people concerned, including to respond to their request. No IP address is collected when sending a form through our website

The collected data are kept for a maximum of 13 months on our website. In accordance with the provisions of Article 38 et seq. Of Law 78-17 of 6 January 1978 relating to data, files and freedoms, all users have the right of access, rectification, cancellation and opposition. to the personal data concerning him.

To exercise this right, send your request by mail to:

235, rue Denis Papin
38090 Villefontaine
Phone : +33 (0) 4 74 92 66 00
Fax. : +33 (0) 4 74 88 22 46

The application must be in writing and signed, accompanied by a copy of the identity document with the signature of the holder of the document, specifying the address to which the reply must be sent. No personal information of the site user www.cerl.fr is published without the knowledge of the user, exchanged, transferred, assigned or sold on any support to third parties.

In accordance with the provisions of the Data Protection Act, files and freedoms of January 6, 1978, the automated processing of personal data made from the website www.cerl.fr was the subject of a declaration to the National Commission of Computer Science and Freedoms (CNIL).

The databases are protected by the provisions of the Act of 1 July 1998 transposing Directive 96/9 of 11 March 1996 on the legal protection of databases.


The user is informed that during his visits www.cerl.fr site, a cookie may be installed in the computer. A cookie does not identify the user. In general, it records information about the navigation of a computer on the site (pages visited, date and time of consultation) which can be read during subsequent visits.

The user may oppose the registration of cookies or be warned before accepting cookies by configuring your computer as follows:

For Microsoft Internet Explorer 6 and above

  1. Select the “Tools” menu (or “Tools”), then “Internet Options” (or “Internet Options”)
  2. Click the “Privacy” tab (or “Confidentiality”)
  3. Select the desired level with the cursor or click the “Advanced” button to customize cookie management

For Microsoft Internet Explorer 5

  1. Select the “Tools” menu (or “Tools”), then “Internet Options” (or “Internet Options”)
  2. Click on the “Security” tab (or “Security”)
  3. Select “Internet” then “Custom Level” (or “Custom Level”)
  4. Find the “Cookies” and choose the option that suits you

For Firefox

  1. Select “Tools”> “Options”
  2. Click the “Privacy”
  3. “Cookies”

For Opera

  1. Choose the “File”> “Preferences”
  2. Private life

For Google Chrome

  1. Click on the icon of a wrench which is located in the browser toolbar.
  2. Select Options (Preferences on Mac and Linux Settings on a Chromebook)
  3. Select the Advanced tab
  4. Click the content of the section settings “Privacy”
  5. In the Content Settings dialog box that appears, click the Cookies tab
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