Material:
- Aluminium
- Steel
- Composite (GRP)
Construction:
- Aluminium: TIG assembly of extruded profiles and sheets
- Steel: TIG assembly of sheets and tread steps
- Composite: Bolted or glued profiles
Wall-mounted with VA4 anchors
Aluminum and Steel: TIG assembly of tread steps against stiles.
- Perforated anti-skid steps Art. Nr.1500/43 (anti-slip rate R11 acc. to DIN 51130 et BGR 181)
- Anti-skid non perforated flooring Art. Nr. 1500/33
- Steps made of ribbed sheets
Composite stair:
- Step made of GRP gratings
Mechanical resistance :
- Max deflection under load of 1/300th for a standard spread load of 250 kg/m²
- Larger load available on request
Railings for staircases :
- For passage of the public :
- Art. Nr. 1710/ERP – with vertical bars
- Art. Nr. 1722/ERP – with sheets
- For industrial passage:
- Art. Nr. 1752 with toe-board tube Ø 30mm
- Art. Nr. 1753 with toe-board oval profile
