5 Simple Statements About plat berlubang Explained
They act transferring the forces via mechanical interlock. This fastening know-how is Utilized in steel-to-steel relationship, By way of example to attach chilly-formed profiles. A screw is inserted to the base product by means of a gas actuated gasoline gun.Dengan menggunakan tabel ini, kontraktor dan insinyur dapat membuat keputusan yang lebih ba