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CODE OF PRACTICE
Local authority approval
Double-check with your local authority before
installation. Some authorities may have special
requirements.
Storage and handling
TradePex pipes should be covered if they are being
stored in direct sunlight for more than 30 days.
Although flexible, avoid scoring or crushing the
pipe. Pipe installed externally or between walls
must be enclosed in protective material to avoid
UV or wear damage. Do not place heavy or sharp
objects on top of pipe.
Bending
TradePex pipe can be repeatedly flexed without
harm. The recommended minimum bending
radius is eight-times the pipe diameter. Where
tighter bends are required, you’ll need elbow
or bend supports. Avoid over-bending or buckling
the pipe. If kinked, the damaged section must
be replaced.
Under concrete
TradePex must be installed in accordance with
AS/NZS3500 or local authority requirements.
Just make sure you install the pipework in a
conduit and avoid joints under concrete.
Concrete walls
Pipe should be placed in a formed chase, wrapped
with a sealed, flexible material. Avoid joints
wherever possible.
Supports
Spacing between supports should meet AS/
NZS3500. Use purpose-made clips to allow free
thermal movement. Don’t use metal pipe clips.
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