Key components of children's play equipment type test requirements

Key components for children's play equipment for type experiments have strict requirements, the specific requirements are as follows:
1, bungee jumping, trapeze, etc. using bundled flexible restraints; 2, seat belts, safety bars, U-shaped struts and other passenger restraints and locking positioning device
3, the braking device, the buffer
4, a special train and shafting
5, cockpit and restraints by people hanging points, lifting points used parts
6, the design review agency determines that the other key components.