OSA-G modular staircase

Type

• modular staircase designed for interiors with limited installation space.

Structure

• made of powder-coated steel in grey (RAL 9006).
• equipped with a one-sided balustrade comprising vertical posts; the balustrade can be installed on either the left- or right-hand side.
• equipped with a handrail made of polyethylene (PE), with a diameter of 40 mm.

Treads

• made of solid wood, lacquered in a natural alder colour.
• tread thickness: 4 cm.
• arranged alternately in a space-saving tread configuration.

Installation and configuration

• designed for self-assembly.
• tread height can be adjusted during installation.
• can be installed in a straight configuration or with a turn to the left or right.

Technical tata:

• Floor-to-floor height: 222–300 cm.
• Minimum ceiling opening dimensions: 70 × 130 cm.
• Staircase floor projection: 150 cm.
• Staircase width: 60 cm.
• Number of treads: 11.
• Distance between treads: 18.5–25 cm.
• Tread thickness: 4 cm.
• Maximum load: 100 kg.