IS-KA cup-type under-formwork scaffolding system is manufactured in accordance with the standard requirements specified by the Turkish Standards Institution. Base jack spindles are used to enable installation under all kinds of ground conditions. Depending on project specifications and system installation features, engineering and installation processes are carried out by IS-KA in compliance with occupational safety regulations.

Manufactured on the IS-KA production line in accordance with the TS EN 12813 standard, the cuplock scaffolding frame and module elements are produced from 40*60*2.00 mm box profiles / Ø48*3.00 mm thickness industrial pipes. The cuplock frames, module elements, and other system components are hot-dip galvanized, electro-galvanized, or painted according to the TS EN ISO 1461 standard.