Egzamin montażysta rusztowań egzamin rusztowania Cz. I pytania i odpowiedzi

Additional questions: What is the minimum strength of the substrate for scaffolding? 100 kPa or 0.1 MPa. Anchors are tested for a pullout force of 2.5 kN or 3 kN. 10% of randomly selected anchors are tested using an "anchor tester" found in my videos. Frequently asked questions on the scaffolding installer exam. If my video is helpful, please leave a like below or subscribe. Thank you. Best regards.