Legal Notice

This page is an English translation provided for your convenience. The German original (Impressum) is the legally binding version, as required under German law (§ 5 TMG).

Information pursuant to § 5 TMG (German Telemedia Act)

C-TEC Systemtechnik und Serviceleistung für die Werkstoffprüfung GmbH
Zum Lonnenhohl 10
44319 Dortmund, Germany

Contact

Phone: +49 (0) 231 92 73 40‑0
Fax: +49 (0) 231 92 73 40‑15
Email: info@c-tec-ndt.de

Managing Directors

Lars Barkowski
Managing Director – Head of accredited calibration laboratory

Gilbert Barkowski
Managing Director – Head of Financial and Controlling

Commercial Register

Registered with the Dortmund Local Court (Amtsgericht Dortmund)
Commercial register number: HRB 18471

VAT Identification Number

Pursuant to § 27a of the German VAT Act (Umsatzsteuergesetz): DE 183 393 139

Image Credits

Spectrum on EMI receiver or spectrum analyzer – #500746608 – © zotyaba – istockphoto.com

Disclaimer

The author assumes no liability whatsoever for the timeliness, accuracy, completeness or quality of the information provided. Liability claims against the author relating to material or immaterial damage caused by the use or non-use of the information provided, or by the use of incorrect or incomplete information, are excluded, provided the author is not demonstrably guilty of intent or gross negligence. All offers are subject to change and non-binding. The author expressly reserves the right to modify, supplement or delete parts of the pages or the entire offering without prior notice, or to discontinue publication temporarily or permanently.

Note on External Links

Where this website links to other websites, we note that we have no influence over the design or content of the linked pages and do not adopt their content as our own. This applies to all external links on this website. For linked pages, unlawful content was not identifiable at the time of linking. Links are regularly checked for unlawful content and removed immediately in the event of legal violations. This statement applies to all links and references set within our own website, as well as to third-party entries in guest books, discussion forums and mailing lists set up by the author. Sole liability for illegal, incorrect or incomplete content, and in particular for damages arising from the use or non-use of such information, rests with the provider of the site to which reference was made, not with the party merely referring to the respective publication via links.

Copyright

The author endeavours to observe the copyright of the graphics, sound documents, video sequences and texts used in all publications, to use graphics, sound documents, video sequences and texts created by the author, or to use royalty-free graphics, sound documents, video sequences and texts. All brands and trademarks mentioned on this website and possibly protected by third parties are subject without restriction to the provisions of the applicable trademark law and the ownership rights of the respective registered owners. The mere mention of a trademark does not imply that it is not protected by the rights of third parties. The copyright for published objects created by the author remains solely with the author of the pages. Reproduction or use of such graphics, sound documents, video sequences and texts in other electronic or printed publications is not permitted without the express consent of the author.

Legal Validity of this Disclaimer

This disclaimer is to be regarded as part of the website from which reference was made to this page. If sections or individual terms of this statement are not, or no longer, legally valid or complete, this shall not affect the content or validity of the remaining parts of the document.

Part of the CERTANIA Group

C-TEC Systemtechnik GmbH has been part of the CERTANIA Group since 2025. For more information, see certania.com (German).