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SWA ref method

Farmboy
Hi all, a 6mm2, 3 core, XLPE SWA cable lays in a void under a bungalow ground floor (the sub floor is concrete, with 450mm stub walls, on which sits wooden floor joists and wayrock wooden flooring - the swa lays unclipped/loosely on that concrete floor). So, what reference method and ccc table should be used in apdx 4?


F.
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    In terms of airflow, the cooling will be more like tray , as clipped direct is normally to a vertical wall not a horizontal one - is the rating so close to the rated load that this matters ? - if not and you just need a number for the 'rating of cable' column, then assume which ever of the cases has the lower value.
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  • 0
    In terms of airflow, the cooling will be more like tray , as clipped direct is normally to a vertical wall not a horizontal one - is the rating so close to the rated load that this matters ? - if not and you just need a number for the 'rating of cable' column, then assume which ever of the cases has the lower value.
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