IS 3911 : 1994 Surface floats - Functional requirements
UDC 532.573.1 | WRD 1 |
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Reaffirmed 2020 |
1 Scope
This standard specifies the functional requirements, performancetests and materials to be used for surface floats.
2 References
IS 1191 : 1971Glossary of terms and symbols used in connection with themeasurement of liquid flow with a free surface
IS 1192 : 1981Velocity area methods for measurement of flow of water in open channels