Description
Ideal for hotels, the doors of the Dierre OPERA series offer fire safety and at the same time the necessary sound insulation that is imperative in these areas.
Specifications:
- Certified fire resistance REI 30 and 60 minutes
- The first fire safety door according to the UNI 9723 standard with a special certificate for installation in plasterboard masonry, with fire protection, as well as for installation in brick masonry.
- Certified sound insulation Rw = 34-47dB depending on the model and requirements
- Sheet thickness 45mm for EI30 and 54mm for EI60
- Wide variety of designs and finishes
- For wall thickness from 8cm
- With the possibility of installing an anti-panic lock, electronic lock with card, with keyboard, etc.
- With mobile windshield at the bottom of the door
See all available models here:
https://www.dierre.com/sites/default/files/doc/page/dierre_porte-tagliafuoco-alberghi.pdf
This post is also available in: Greek
