steel structural column fabrication drawing training in Hindi
33:37
Structural column fabrication training | How to read structure column fitting drawing
13:10
staircase degree calculation formula/structure steel fitter training in Hindi
13:18
Steel structural fabrication and Erection details drawing | Scene 1 / in Hindi
12:04
How to read steel structural fabrication drawing in (Hindi/Urdu)
1:59
Different I BEAM & H beam
21:49
how to read structural shed erection drawing | how to erection double beam Column structural shed
20:21
Structural column fabrication training | Structure fitter fabricator & Q/C | with 3D animation
12:48