filmov
tv
Erection of Pre Engineered building | Steel Building | PEB | Multi storey steel building
Показать описание
advantage of castellated beams is the improved strength due to the increased depth of the section without any additional weight. Scope of castellated beam in Pre Engineered Building #preengineeredbuildings #steel #girder #steelbuildings #drilling #fabrication #factory #manufacturing #castellated #highrisebuildings #akoninfratech