Снаряды гимнастические. Маты для приземления и поверхности для упражнений на полу. Определение cопротивления скольжению
Название (англ.):
Gymnastic equipment; Landing mats and surfaces for floor exercises; Determination of resistance to slipping
Описание (англ.):
Lays down the principle, apparatus and the procedure for the method mentioned above. The test method is based on the following principle: pulling, by means of a rope, a friction piece over the horizontal surface of the mat in the specified directions. The measured force is related to the resistance to slipping.