Generally applicable approval and testing principles are not available.

In an initial meeting, applicants will receive comprehensive information on the approval and testing principles applicable to the relevant kit.

Companies that execute strengthening measures in accordance with the national technical approvals/general construction technique permits granted under Z-36.1-xx or Z-36.12-xx need a valid proof of qualification in accordance with the DAfStb Guideline 'Strengthening of concrete members with bonded reinforcement', Part 3, Annex D.

The Directory of recognised testing laboratories, inspection and certification bodies (PÜZ-Verzeichnis), Part 6, no. 8 provides a list of bodies recognised for issuing such proof of qualification for executing companies of strengthening measures with bonded reinforcement in accordance with the above-mentioned DAfStb Guideline, Part 3, Annex D.

Please note that in addition to the obligation for the executing company to monitor the execution in accordance with the above-named DAfStb Guideline, Part 3, Section 5, involvement of a recognised inspection body, as specified in the Directory of recognised testing laboratories, inspection and certification bodies, Part 5, no. 7, is required (also compare DafStb Guideline, Part 3, Annex C).

National procedure

A national technical approval (abZ) and/or oder general construction technique permit (aBG) is granted upon application (see Model Building Code (MBO), Sections 16a(2) and18(2) and (4)). This also applies to amendments and supplements to, or renewals of existing approvals and/or construction technique permits.

No formal requirements apply. The following information is needed: name and address of the applicant, description of the product and/or construction technique and its field of use or application, type of decision required (new decision, amendment or supplement to, or renewal of, an existing decision).

Please feel free to use the template below.

• pdf-Datei Application for a national technical approval and/or construction technique permit (4 pages ) Version: 10 April 2024; Application form
• pdf-Datei Application for amendment / supplementation / renewal of a national technical approval and/or construction technique permit (4 pages ) Last updated: 10 April 2024; Application form
• pdf-Datei Guideline: How to provide drawings for national technical approvals and general construction technique permits (5 pages ) Version: July 2017

European Technical Assessment (ETA)

To start the ETA procedure, please submit the form below. We will then check if the prerequisites for issuing an ETA are met, i.e., in particular, if the product is not fully covered by an existing harmonised standard. If the prerequisites are met, we will check whether a European Assessment Document (EAD) covering the requested assessment scope already exists or still needs to be developed. If an EAD needs to be developed or amended, a complete technical file needs to be established before the procedure can begin.

• pdf-Datei Form for requesting a European Technical Assessment (ETA) (2 pages ) Last updated: 10 April 2024