Axle catch, matching sensor, control box, auxiliary control box (HS code(s): 847989); (ICS code(s): 73.100.40)

National Standard of the P.R.C., Safety technical requirements of axle catch for coal mines; (9 page(s), in Chinese)

This document specifies the safety technical requirements, installation and use requirements, test methods and inspection rules of axle catch for coal mines. This document applies to the design, manufacture, installation, use and inspection of axle catch in the coal mines.