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Cable Ladder Systems
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Cable Ladder Sytems is
used for abot 75 percent of the cable support wiring system
installations. It is predominate type due to its desirable
features:
A Cable Ladder without covers permits the maximum free
flow of air accross the cables. This allows the heat produced
in the cable's conductors to effectively dissipate.
Under such condition, the conductor insulation in the cables
of a properly designed cable tray wiring will not exceed
its maximum operating temperature.
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not prematurely age due to such circumtances.
The rungs of the cable ladder provide covinient anchors for tying
down the cables in the non-horizontal cable ladder runs
or where the positions of the cables must be maintained
in the horizontal cable installations. Cable may exit
or enter through the top or the bottom of the Cable Ladder.
Moisture can not accumulate in the ladder cable trays.
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Under Floor Ducting Systems
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The Under Floor Ducting
Systems is designed to enclose power, telephone and uncillory
system service cables, facilitation distribution in commercial
and other similar establishments. Current commercial environments
require multiple electrical circuit for secretarial, accounting
and complex communications facilities. Open plan office
layouts and modern building methods need a versatile arrangement
of services for easy installation and flexibility in use.
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The system is intended for laying on the structural slab
prior to the screed being poured. Screeding levels of
between 53 mm and 90 mm can be accomodated and a minimum
screed cover of 25 mm is recommeded over the ducting.
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