IS-KA Stair Tower system is formed with flanged scaffolding system elements and is manufactured in accordance with the standard requirements specified by the Turkish Standards Institution. Base jacks are used to enable installation under all kinds of ground conditions. Depending on project specifications and system installation requirements, engineering and installation processes are carried out by IS-KA in compliance with occupational safety regulations. The stair tower system is an access system and is used on building facades, high areas requiring access, and metro sites.

Produced in IS-KA’s manufacturing plant in compliance with TS EN 12810-1, 12810-2, 12811-1 and 12811-2 standards, flanged vertical elements are made of Ø48.3*3.00 mm, horizontal elements of Ø48*2.50 mm, and diagonal elements of Ø42*2.50 mm industrial pipes. Flanged vertical, ledger, diagonal elements, and system components are hot-dip galvanized coated according to the TS EN ISO 1461 standard. The stairs used in the system can be manufactured as aluminum or hot-dip galvanized types.