Steel structure - common staircase

Arch-type metallic coverage

Telcel structural data

Lattice beams for floors

Steel construction scantling

Welding Standards 1 of 2

Metallic details for steel structures

Shed with profiles in cyu.

Assembly plant of steel plates in columns 3d

steel chimney

Construction details steel beams

joist beam

Metallic structure

Tensioners for a cable-stayed building

metal cover

hub regulator

metallic staircase

Auditorium structure

Exploded view of Metallic Columns

beam sections

Laminate profiles manual.