62. Available area: The available area of the disposal site of the absorption field for an isolated dwelling must comply with the minimum standards in the following table, according to its depth below ground level and the number of bedrooms:
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Number Minimum
of bedrooms available area
(square metres)
____________________________
Depth
____________________________
60 cm 30 cm ground
level
____________________________
1 42 64 100
2 52 80 116
3 67 100 140
4 84 120 163
5 94 132 177
6 109 150 197
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The available area of the disposal site of the absorption field for another building must comply with the minimum standards in the following table, according to its depth below ground level and the total daily flow:
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Total daily flow (litres) Minimum available area
(square metres)
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Depth
________________________________________________________
60 cm 30 cm ground level
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0 to 540 42 64 100
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541 to 1080 52 80 116
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1081 to 1620 67 100 140
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1621 to 2160 84 120 163
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2161 to 2700 94 132 177
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2701 to 3240 109 150 197
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