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3. Installation of ground sockets
a) Stick ground sockets on the uprights. Erect the goal. To avoid slipping of the
ground sockets during fixing and concreting join uprights and ground sockets
by means of the wedges. Let the flat aluminium wedge (50 x 5mm, length
435 mm) slide into the guiding groove. Then push and drive the sloped
wedge (rectangular tube 50 x 20 x 2mm, length 240mm) into the guiding
groove. The following pictures show how to use the wedges and to fix the
uprights in the ground sockets.
b) Set mounted goal with fixed ground sockets
in the foundations (80x80x100cm). To enable
a drain off of possible water we recommend to
stick a tube each below the boreholes of the
ground sockets.
After careful adjustment of the goal to the side
and specified height by crossed bars pour
concrete into the foundation ditches.
