Hydrometry - Measurement of liquid flow in open channels - Velocity area methods using point velocity measurements (ISO 748:2021); German version EN ISO 748:2021
German title
Hydrometrie - Durchflussmessung in offenen Gerinnen mittels Fließgeschwindigkeitsmessgeräten (ISO 748:2021); Deutsche Fassung EN ISO 748:2021
Please get in touch with the relevant contact person at DIN if you have problems understanding the content of the standard or need advice on how to apply it.