Emergency call niche walls
Product description
In order to minimize assembly times on site, our ongoing goal is to maximize the level of prefabrication of our products. This reduces errors and assembly times during installation on site.
The emergency call niche walls developed by Hodapp were created based on this consideration.
The entire wall panel, including the door and fire extinguisher compartment, is pre-produced at Hodapp, transported into the tunnel and then delivered to the intended location using a forklift or crane. There, the concrete wall is then attached to the existing tunnel wall and the joints are mortared.
| Function: | • Walk-in emergency call niches are used to accommodate safety-relevant equipment such as fire extinguishers and emergency call stations • Factory-prefabricated tunnel wall including door and fire extinguisher compartment • Smooth connection of the concrete wall to the existing tunnel walls |
| Version: | Single-sided opening swing door |
| Material: | Stainless steel (1.4404 / 1.4571) |
| Fire resistance doors: | T90 according to DIN 4102-5 |
| Fire resistance concrete wall: | F90 according to DIN 4102-4 |
| Painting: | According to RAL |
| Door leaf thickness: | 69 mm |