Description

Stair tower TT40 by Variant is a modular stair tower system based on Variant’s scaffolding system Top Tower 40. The stair tower system has been designed for fast and safe access to a working area at a height. Owing to its simple assembly procedure the system is convenient and easy to erect, minimal labor is required. Optimized speed of access to a working area at a height makes use of labor-hours more efficient. Moreover the safety aspect of the system helps to prevent accidents at your construction site. Intermediate exits permit safe access on any level. The Stair tower gets the most use out of your equipment: both stair towers and load-bearing towers can be assembled using the same system.

Load-bearing capacity:

• Stair tower height - 100 m;
• Live load 150 kg/m2.

Cost-effective:

• Labor-hours are used more efficiently due to quick access of labor at a height;
• Easy and fast assembly, only a hammer is required as an assembly tool;
• All parts of the stair tower are galvanized (HDG), for long service life;
• High number of use means lower follow-up expenses.

Easy handling and planning:

• Small number of different parts is used;
• Can be lifted by crane as a complete tower or as a preassemble units;
• Time and cost-effective owing to use of preassembled elements;
• Can be used in space-tight areas, system dimensions 1.5 x 2.5 m.

Safe use:

• Safe working conditions provided by fully railed stair tower;
• Dependable stability of the stair tower.