Our solutions also consider the requirement differences between access to construction work and access in public areas.
Access to higher-positioned work places at a construction site are used by personnel with the appropriate protection gear, while public areas would require wide stairs suitable for larger groups of people. Therefore, specific requirements regarding the flight widths and the types of intermediate landing, as well as the safety features, must be considered.
For high and narrow elements such as columns or chimneys, ladder access is the most inexpensive solution.
The ladders are connected to the scaffolding, while a clampable ladder safety cage provides site personnel with safe conditions for climbing up and down.
PERI UP Flex Staircase 75 uses lightweight aluminium flights mounted on ledgers of the PERI UP scaffolding.
Designed to accommodate 2.00 kN/m² loads, this versatile solution boasts flexible assembly, high adaptability and swift installation.
PERI UP Steel staircases accomodate loads of up to 3.0 kN/m², with 10-legged towers reaching heights of up to 50 m.
With 100 cm or 125 cm step widths and separate landings, this solution is ideal for large numbers of users, and can be erected without the use of tools.
PERI UP Rosett Public Stair has been designed for loads of up to 7.5 kN/m², with a focus on user safety.
Typical applications include access to grandstands, to temporary pedestrian bridges, or as a replacement for indoor and outdoor stairs during refurbishment.
On every 150 cm wide landing, the direction of the staircase can be changed by 90° or 180°.
This results in dog-legged staircases, which can be used for a wide range of indoor and outdoor applications involving large groups of people.
Stair towers with PERI UP Rosett Public Stair can be adapted to existing ground plans.
Depending on the country and application, live loads range between 3.5 kN/m² and 7.5 kN/m², and other geometries can be selected for the tower to suit customer requirements and structural conditions.