The obstacle course is designed for comprehensive improvement of physical fitness of schoolchildren.
Trench for shooting and throwing grenades — part of the obstacle course, made of all-welded frame with sheathing.
The frame of the structure is made of steel profile. The skin is made of laminated plywood with a mesh coating to prevent slipping. Wooden parts are covered with a protective compound. Metal parts are painted with polymer - powder or permanent anti-corrosion paint, resistant to difficult atmospheric conditions, abrasion and UV exposure.
Installation with mandatory concreting of racks into the ground.