construction site, particular fence with electro-welded mesh, tubular detail in stainless steel and galvanized

accident prevention fence intrusion net worksite architecture background build builder orange buildings construct construction site network development start work eco bonus engineering frame high visibility house industrial infrastructure job protection outdoors platform profession professional project protections risk safety scaffold scaffolding security silhouette stop structure super support workplace works progress mesh area elements electro-welded risks fundamental road sites avoid accidents injuries news press victim virus mesh tubular detail stainless steel galvanized