November 14, 2024

GEZE GS 350 certificate extension GEZE hold-open systems

All information about the event


14.11.2024 | 09:00-15:00


Tacke + Lindemann GmbH
Kleine Beratgerstr. 11
44149 Dortmund

Application deadline:

October 22, 2024




350,00 €

The number of participants is limited to 12. If the minimum number of participants is not reached, the seminar will be canceled.

Seminar content

Certificate extension of existing GEZE certificates for hold-open systems.


In accordance with the general building inspectorate approval for hold-open systems, the
initial commissioning of a hold-open system may only be carried out by a manufacturer-authorized expert.

The manufacturer's specifications must be observed for the annual inspection and maintenance. This seminar provides the necessary knowledge and concludes with a test.


All participants must be registered in our GEZE training tool (instructions attached).
The initial certification or the last renewal must not date back more than four years. Please check these requirements. Only GEZE certificates are valid!


After passing the final examination, participants can independently and competently inspect GEZE hold-open systems in accordance with the general building inspectorate approvals and the applicable building inspection regulations with regard to their effectiveness and operational safety, correct installation and function, as well as carry out inspections and maintenance in accordance with DIN 14677.

Proof of qualification

Successful participation is confirmed by a certificate. The certificate is valid until revoked, but for a maximum of four years.

GEZE GS 350 certificate extension GEZE hold-open systems

Registration form

Welcome to register for our upcoming seminar! To participate, please complete the form below. We look forward to welcoming you to this inspiring and educational seminar. Thank you for your interest and registration - see you soon!

Personal data
Seminar: GEZE GS 350 certificate extension GEZE hold-open systems