107
20' (6,1 m) 20' (6,1 m)
25' (7,6 m) 25' (7,6 m)
750 lb
340 kg
750 lb
340 kg
750 lb
340 kg
750 lb
340 kg
750 lb
340 kg
750 lb
340 kg
750 lb
340 kg
750 lb
340 kg
400 lb
181 kg
400 lb
181 kg
400 lb
181 kg
400 lb
181 kg
400 lb
181 kg
400 lb
181 kg
400 lb
181 kg
400 lb
181 kg
400 lb
181 kg
400 lb
181 kg
Total 2000 lb
907 kg
Total 2000 lb
907 kg
Total 3000 lb
1361 kg
Total 3000 lb
1361 kg
fi g. 6.23
7 - L C
Load Capacities
To ensure safety at all times, refer to load calculation guidelines and warnings on p. 94.
LEGEND
5' (1,5 m) bridge assembly Length of bridge setup
The confi gurations illustrated in fi g. 6.23 (above) require the use of an optional cantilever reinforcement cable retainer kit.
Cantilever reinforcement cable retainer installation – Single or multiple unit setup (unlinked)
Cantilever reinforcement cable retainer installation – Single or multiple unit setup (unlinked)
It is not mandatory to install a
It is not mandatory to install a
bridge at this end.
If it is required to install a bridge,
the only bridge confi gurations
allowed at this end are the
following:
Any unlinked confi guration (see
p. 97 for an unlinked cantilever
or p. 98 for an unlinked bearing
bridge confi guration.
— OR —
any cable retainer confi guration
shown in this chart.
WARNING
The use of weather protection is
NOT ALLOWED for
installations equipped with cantilever reinforcement
cable retainers. A platform equipped with cantilever
reinforcement cable retainer(s) must be brought back
down to base level when not in use.
WARNING
On an installation using a cantilever reinforcement cable
retainer, the maximum number of workers allowed
on the whole length of the bridge supported by the
cables is
two. When a cantilever reinforcement cable
retainer is used on an unlinked setup, the maximum
length of cantilever allowed is 25' (7,6 m).
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