For outdoor and emergency stairs are mainly used STANDARD GRATING STEPS due to their compliance with loading requirements and to the empty-to-full ratio ensuring fire smokes rapid evacuation. All Nuova Defim Orsogril grating steps are supplied CE marked and with the relevant Italian Protected Designation of Origin (PDO).
Material
- S235JR UNI EN 10025 Steel
Coating
- Hot-dip galvanizing according to UNI EN ISO 1461
APPLICATIONS:
- Emergency security stairs
- Service stairs