Overview
The Combisafe Site Stairway is a temporary access solution designed to enhance safety and efficiency on construction sites. It complies with European Standard EN 12811, ensuring it meets performance and design requirements for temporary works equipment.

Regulations and Standards
The stairway is developed in response to regulations promoting safer access methods in construction. It supports forward-facing movement and the transport of small tools and materials.

Features and Benefits

• Available in six lengths, allowing for a climb height of up to 7.5m.
• Double handrails adjust automatically to the correct height.
• Treads remain horizontal regardless of the stairway angle.
• Equipped with both automatic and manual locking mechanisms for stability.
• Constructed from steel with a galvanized finish, with optional painted and lacquered finishes.
• Designed for quick installation and can be folded flat for transport.

Applications

• Access between scaffolding levels.
• Entry to table platforms and service ducts.
• Temporary replacement for permanent stairs.
• Access to temporary site offices and portacabins.

Installation
Stairways up to 9 steps can be installed by two operatives, while larger units require lifting equipment. They are secured at the top with various attachment devices and have anti-slip features at the bottom.

Attachments

• Slab Attachment: Secures the stairway to concrete or deck materials.
• Scaffold Attachment: Hooks over standard scaffold tubes and integrates with system scaffolds.

Contact Information
Combisafe International Ltd and its global offices provide support and distribution for the Site Stairway.

Inclination Diagram
The diagram assists in selecting the appropriate stairway length based on rise height and inclination, with a recommended range of 25º-50º.