Melbourne zone subs unamed
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Transcript of Melbourne zone subs unamed
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Melbourne Zone sub - before
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Melbourne Zone sub – during repairs
A combination of mortar, foam and air bags that had
failed over time had to be removed first
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Melbourne Zone sub – after !!
Roxtec UG 150 seals installed around existing cables and
used to plug spare conduits that can be removed and
reinstalled for future cables
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Tasmania, before during after
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Melbourne zone sub, before
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Melbourne zone sub after