Ground Fix Installation
(1.1)
3
Ground Fixed
BS EN 1176
Freechimes
Pentatonic
Symphony
Page 4 of 4
4
Foundations should not present a hazard. These foundations
are recommended as a guide, for more information on
foundation details for various surface see Part 7 of BS EN 1176.
M10 BZP Nut
X8
M10x200mm
BZP Bar
X4
Components:
Metric Conversion:
50mm/ 2”
250mm/ 10”
350mm/ 14”
600mm/ 24”
650mm/ 26”
840mm/ 2 ft 9
5
/
64
“
Excavate 3 holes with a 250mm diameter tapering down to
350mm diameter and 650mm depth
Compact base of hole with 50mm of aggregate. Lower ground
F ix posts attached to instrument into hole (check instrument
straight and level, and at correct height before filling with
concrete)
F ill holes with fast dry ing concrete to manufacturers
specifications. If posts protrude above instrument they can be
cut down
Carefully lay 3 x legs on a level surface. Line up pre drilled holes
in the backboards with the legs and ensure the instrument is
aligned square with the legs. Fix in place using M8x40mm
screws supplied
