A post for fastening of net, preferably protective net, preferably for building engineering, preferably to restrict access to hazardous zones

摘要

a mounting grid, especially protective, especially for construction, especially for restricting access to hazardous areas made of closed profile, preferably of diameter greater than or equal to 21.3 mm and wall thickness of not less than 1.5 mm is characterized by the movable hooks are spaced along the pillar to maintain the grid.the pole is such that the bend hooks (a) is not less than 5 mm.