This standard has been revised by ISO 748:2021
Abstract
ISO 748:2007 specifies methods for determining the velocity and cross‑sectional area of water flowing in open channels without ice cover, and for computing the discharge therefrom.
ISO 748:2007 covers methods of employing current‑meters or floats to measure the velocities. It deals only with single measurements of the discharge; the continuous recording of discharges over a period of time is covered in ISO 1100-1 and ISO 1100-2.
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Status: WithdrawnPublication date: 2007-10
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Edition: 4Number of pages: 46
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- ICS :
- 17.120.20 Flow in open channels
Life cycle
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Previously
WithdrawnISO 748:1997
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Now
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Revised by
PublishedISO 748:2021
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