Steel warehouse building structure only

Accurate  Sketchup 2018 model of the steel structure of a warehouse with 40 meters in width (aprox 131 feet), 50 meters (aprox 164 feet) in lenght and 9 meters (aprox 30 feet) in height.

(This is not a ready to build project, it's not meant to be taken as building plans or engineering refference)

Modelo en Sketchup 2018 de la estructura de una nave tipo galpón de 40 metros de ancho, 50 de largo y 9 de altura mínima.

(este no es un proyecto definitivo de ingeniería y no es un plano para construir)