Microsoft...zasad i wymagaó okrešlonych w normie PN-EN 1992-1-1:2008 dla stali klasy B, o charakterystycznej granicy plastycznošci 500 MPa lub w normie PN-B-03264:2002 dia stali
This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.