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STANDARD 20670
Second edition
2023-11
Water reuse — Vocabulary
Réutilisation de l'eau — Vocabulaire
Reference number
ISO 20670:2023(E)
© ISO 2023
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ISO 20670:2023(E)
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© ISO 2023
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© ISO 2023 – All rights reserved
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ISO 20670:2023(E)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
Bibliography .15
Index .16
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© ISO 2023 – All rights reserved
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ISO 20670:2023(E)
Foreword
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bodies (ISO member bodies). The work of preparing International Standards is normally carried out
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electrotechnical standardization.
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described in the ISO/IEC Directives, Part 1. In particular, the different approval criteria needed for the
different types of ISO document should be noted. This document was drafted in accordance with the
editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives).
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of (a) patent(s). ISO takes no position concerning the evidence, validity or applicability of any claimed
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This document was prepared by Technical Committee ISO/TC 282, Water reuse.
This second edition cancels and replaces the first
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