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3.A.1.4.4.a | TN sources (international) |
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3.A.1.4 | TN sources (summary) |  |
3.A.1.4.a | |
3.A.1.4.b |
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3.A.1.4.4.b | TN sources (international) | ||||
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3.A.1.2.4.a | BOD sources (international) | ||||
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3.A.1.3.4.a | TSS sources (international) | ||||
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3.A.1.5.4.a | TP sources (international) | ||||