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BS ISO 1438:2017 Hydrometry - open channel flow measurement using thin-plate weirs
Publication Year
2017
Document Status
Current
Abstract
Details the principles, installation, measurement methods and maintenance for rectangular and triangular-notch (V-notch) thin-plate weirs, used to measure the free-flow of clear water in open channels . Also includes requirements for submerged (drowned) flow conditions.
Document History
Supersedes BS ISO 1438:2008.
ISBN
9780580867866
Publisher Information
British Standards Institution
With over 100 years of experience the British Standards Institute is recognised as the UK’s National standards body. Their committees work with the manufacturing and service industries, government, businesses and consumers to facilitate the production of British, European and International standards.
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