Construction products detail
Fire-resistant wall and ceiling systems (escape tunnels)
Non-load-bearing, fire-resistant wall and ceiling systems are used to delimit escape routes.
Regulatory framework
There are no conclusive technical rules for these wall and ceiling systems. DIBt grants general construction technique permits (aBG) for these applications. Testing and verification parameters are defined in light of the individual construction technique on a case-by-case basis during the permit procedure.
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 (3 pages ) Version: January 2018; Application form
- pdf-Datei Application for amendment / supplementation / renewal of a national technical approval and/or construction technique permit (4 pages ) Version: January 2018; Application form
- pdf-Datei Guideline: How to provide drawings for national technical approvals and general construction technique permits (5 pages ) Version: July 2017
| Subject concerned | Applicant | Decision no. |
Validity
from / to |
|---|---|---|---|
| Bauart für feuerwiderstandsfähige Wand- und Deckenkonstruktion "System Knauf Cubo" für Flure als Begrenzung von Rettungswegen der Feuerwiderstandsklassen F 30 bzw. F 90 nach DIN 4102-2 | Knauf Gips KG Am Bahnhof 7 97346 Iphofen | Z-19.13-2032 |
Z:
04.11.2022 G: 04.11.2027 |
| Feuerwiderstandsfähige Wand- und Deckenkonstruktion "Lindner Cubic" für Flure als Begrenzung von Rettungswegen | GiB Gesellschaft für innovative Bautechnologie mbH Aufhausener Straße 3 94424 Arnstorf | Z-19.13-2406 |
Z:
11.10.2019 G: 11.10.2024 |
| Bauart feuerwiderstandsfähige Wand- und Deckenkonstruktion "Siniat Raumsystem" für Flure als Begrenzung von Rettungswegen | Etex Building Performance GmbH Geschäftsbereich Siniat Scheifenkamp 16 40878 Ratingen | Z-19.13-2596 |
Z:
04.11.2022 G: 04.11.2027 |
| Bauart zur Errichtung einer feuerwiderstandsfähigen Gebäudeabschlusswand | Bau-Fritz GmbH & Co., seit 1896 Alpenweg 25 87746 Erkheim/Allgäu | Z-19.34-2667 |
Z:
06.06.2023 G: 06.06.2026 |