Hockey rink boards for a 56×26 m field. The rigid perimeter height from the ground is 1.2 m. At both ends of the rink, a PA‑woven protective net with 40×40 mm mesh and 4 mm cord, UV‑stabilized, is installed, extending 1.6 m above the boards. In front of the players’ bench area, no protective net is installed. The set includes concrete‑cast anchor groups to which the perimeter posts are attached. Perimeter modules and protective netting are mounted onto the posts. The rink has a total of 6 self‑locking access gates approx. 70 cm wide + 1 technical access gate approx. 3.5 m wide. The perimeter consists of modules. Each module is welded from hot‑dip‑galvanized 40×40 mm steel profiles with 4 horizontal supports. A white 10 mm UV‑stabilized PE plastic sheet is mounted on the boards. On top of it, a blue 12 mm UV‑stabilized PE plastic sheet is installed. At the bottom, a yellow 8 mm UV‑stabilized PE plastic sheet is attached. All shelters have a hot‑dip‑galvanized steel frame, a floor made of 18 mm waterproof plywood covered with 10 mm special rubber. Shelter walls are covered with 9 mm waterproof plywood. The roof is covered with zinc‑coated trapezoidal sheet metal. Total shelter length approx. 28.8 m (each shelter approx. 9.6 m). All plastics are mounted with stainless fasteners. An Estonian assembly and installation manual is supplied.