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Anonymous Poster #1

Earth rod required for sewage pumps and control panel

10/05/2011 8:40 AM

Please advice us, for grounding sewage pumps, control panel, can we use the embeded copper conductor in duct bank, running parallel to service cable, or separate earth rod required for grounding (near lift station) sewage pumps and control panel.Near lift station due to concrete and asphalt difficult to run the earth rod.

Also advice us the embeded copper conductor 120 sqmm can be used for service grounding from source to starter control panel.
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PWSlack
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United Kingdom - Member - Indeterminate Engineering Fields - Control Engineering - New Member

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#1

Re: Earth rod required for sewage pumps and control panel

10/05/2011 9:25 AM

British Standard 7671.

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