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Hydrometry — Measurement of free surface flow in closed conduits
Automatically translated name:
Hydrometry -- Measurement of free surface flow in closed conduits
STANDARD published on 26.3.2007
Designation standards: ISO/TR 9824:2007
Publication date standards: 26.3.2007
SKU: NS-420991
The number of pages: 31
Approximate weight : 93 g (0.21 lbs)
Country: International technical standard
Category: Technical standards ISO
Description / Abstract: ISO/TR 9824:2007 provides a synopsis of the methods of flow gauging that can be deployed in closed conduits flowing part full, i.e. with a free open water surface. This Technical Report provides a brief description of each method with particular reference to other International Standards where appropriate, the attributes and limitations of each technique, possible levels of uncertainty in the flow determinations and specific equipment requirements. The uncertainties quoted herein are expanded uncertainties with a coverage factor of 2 and an approximate confidence level of 95 %.
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