PSC I-girder Prestressing Concrete | Methodology Of Stressing of PSC Girders | Post Tensioning Work
14:20
Methodology Of Stressing | Psc Girder Stressing | Post Tensioning | PSC Grider Stressing Methodology
24:30
BBS of Different Shapes of Bars in Bridge | Bracket Bar | Shear Key Bar | Haunch Bar etc.
9:33
Entrevista com Luiz Aurelio Baptista no programa Economia News | Dígitro
13:46
Processo de fabricação de vigas de pontes com vergalhões. Fábrica de concreto pré-moldado na Coréia.
32:20
agricultural transport vehicle
19:36
Pre Tensioning vs Post Tensioning | Prestressed Concrete | Pre Tensioning | Stressing Work |
23:00
Geyer ka espid cam karne ka tarika
55:36