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4
3.4.
If busduct is to be stored prior to installation, restore the packing for protection during that period
(see section 4.). When conditions permit, leave the packing intact until the section or fittings are at
their final installation location.
3.5. Verify that the weights of any busduct sections or fittings are within the rated capacity of the handling
equipment to be used.
3.6.
A fork lift truck may offer a more convenient
method of handling busduct and has the added
advantage of permitting it to be hoisted between
levels. Balance the load carefully. Fig. 1
Fig. 1
3.7.
Platform lifts or elevators, either manually or
power operated, can be used advantageously in
moving loads of busduct between elevations.
Fig. 2
Fig 2.
4.
STORAGE
4.1. Busduct sections and fittings which are not to be installed and energized immediately should be
stored in a heated building having adequate air circulation and protection from dirt, fumes, water, and
physical damage.
4.2. It is recommended that busduct should not be stored outdoors. Protect busduct from dust and water
by covering with the waterproof sheet.(Fig. 3)
Fig. 3
4.3.
If it must be stored outdoors, cover it securely to provide protection from weather and dirt. Temporary
electrical heating should be installed beneath the cover to prevent condensation.
4.4.
Outdoor busduct is not weather resistant until completely and properly installed and should
be treated exactly the same as indoor busduct until after it is installed.
4.5.
Bus duct should always be placed on the floor horizontally and, wooden battens or forms are placed
underneath the busduct.(Fig. 3 & Fig. 4)