Recreational facilities on the safety fence requirements

There are now a lot of recreational equipment, custom trampoline park solutions next to the installation of equipment, such as the fence. What are the requirements for the fence on the fence?
First, the safety fence, the safety requirements of the platform
Safety fence should be set into, export, in the import office should be set to guide the fence. The platform shall be provided with anti-slip measures.
The safety barrier door should be opened in the same direction as the travel direction (except in special circumstances). In order to prevent injury to the hands of the person when the door is closed, the clearance between the door frame and the column should be appropriate or other protective measures taken.
While the side of the running side of the ride of the recreational facilities, take part of the import and export should not be higher than the platform 300 mm. Other recreational facilities by the part of the import and export from the height of the platform should be easy to up and down.
Second, other security requirements
The recreational facilities should be equipped with eye-catching safety signs in the necessary places and locations. The security flag is divided into four types: prohibition flag (red), warning sign (yellow), instruction mark (blue), prompt mark (green).
Where the passengers can be touched, not allowed to have exposed sharp edges, sharp corners, burrs and dangerous protrusions.
football zone for trampoline facilities through the culvert, the inclusive surface should be used not easy to fall off the material, decorations, etc. should be fixed firmly.
Take the part must be marked the number of capacity, is strictly prohibited overload operation.