The IS-KA Stair Tower system is created using Flanged scaffold system components and is manufactured in accordance with the standards specified by the Turkish Standards Institute. To enable installation on all types of ground conditions, base adjustment rods are used. Depending on the project specifications and system installation requirements, IS-KA carries out the design and installation processes in compliance with project planning and occupational health and safety regulations. The stair tower system is an access system used on building facades, high-access areas, and metro sites.

The flanged vertical elements produced at the IS-KA production line are Ø48.33.00 mm, horizontal elements Ø482.50 mm, and diagonal elements Ø42*2.50 mm thick industrial pipes, manufactured in compliance with TS EN 12810-1, 12810-2, 12811-1, and 12811-2 standards. Flanged vertical, forked horizontal, diagonal elements, and system components are hot-dip galvanized according to TS EN ISO 1461 standards. The ladders used in the system can be manufactured in aluminum or hot-dip galvanized types.