Accessed by Yancoal Australia Ltd on 21 Jul 2016 (Document currency not guaranteed when printed)
HB 301—2001
© Standards Australia
Design phase (refer to Section 1 for process) Earthing schematic diagram:
Main Neutral Bar
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Main Earthing Conduc tor
Main Earthing Bar
P rotec tive Earthing Conduc tor 138
Ris ers to Units Earthing Bar UNIT DB 1
Earth Elec trode
Equipotential Bond to W ater Main and Gas Main
Earthing Bar UNIT DB 2
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F inal S ub-c irc uits
S w itc hboard Enc losure Conduc tive Parts
2.3: Residential—Multi (3) storey—18 units
Earthing Bar UNIT DB 3