ISO 3846:2008
Hydrometry — Open channel flow measurement using rectangular broad-crested weirs
Hydrometry — Open channel flow measurement using rectangular broad-crested weirs
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 28
- Дата публикации:
- 7 февраля 2008 г.
- Издание:
- ISO IS 3846 edition 3 version 1
- ICS:
- 17.120.20
ISO 3846:2008 lays down requirements for the use of rectangular broad-crested weirs for the accurate measurement of flow of clear water in open channels under free flow conditions.
Abstract
Overview
ISO 3846:2008 - Hydrometry - specifies requirements for using rectangular broad‑crested weirs to measure the flow of clear water in open channels under conditions. The standard (third edition, 2008) provides guidance on site selection, installation, instrumentation and procedures needed to obtain accurate and traceable discharge measurements using broad‑crested weirs.
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