IS 3911 : 1994 Surface floats - Functional requirements

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