smb - Trampolines / Jumping devices - Practical handbook.

Free space and free fall height

Required free space above the jumping surface

Measured from the edge of the jumping surface: - at least 3.50 m above the jumping surface - must be free of obstacles such as branches, etc.

min. 3.50 m

Maximum height difference and free fall height

1.50 m

Maximum height difference: - max. 0.60 m difference between jumping surface and lowest point of the impact surface

max. 0.60 m

Free fall height: - 0.90 m (for jumping devices defined by DIN EN 1176) The height difference must be added to the maxi mum free fall height of the jumping device (0.90 m). Please note that the shock absorbing proper ties of the floor in the falling space must then be adjusted accordingly.

max. 0.90 m

Due to the new fall height, at least topsoil must be used as fall protection. We recommend EPDM cover ing or fall protection tiles. Loose fall protection is not recommended.

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