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sklademVydáno: 2020-07-03
BS ISO 4360:2020
Hydrometry. Open channel flow measurement using triangular profile weirs
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Označení normy: | BS ISO 4360:2020 |
Počet stran: | 40 |
Vydáno: | 2020-07-03 |
ISBN: | 978 0 539 03987 0 |
Status: | Standard |
Popis
BS ISO 4360:2020
This standard BS ISO 4360:2020 Hydrometry. Open channel flow measurement using triangular profile weirs is classified in these ICS categories:
- 17.120.20 Flow in open channels
This document specifies methods for the measurement of the flow of water in open channels under steady flow conditions using triangular profile weirs. The flow conditions considered are steady flows which are uniquely dependent on the upstream head and non-modular (drowned) flows which depend on downstream as well as upstream levels.