IS 12752 : 2025/ISO 8368 : 2019 Hydrometric Determinations - Flow Measurement in Open Channels Using Structures - Guidelines for Selection of Structure
NATIONAL FOREWORD
This Indian Standard (Second Revision) which is identical to ISO 8368 : 2019 'Hydrometric determinations - Flow measurements in open channels using structures - Guidelines for selection of structure' issued by the International Organization for Standardization (ISO) was adopted by the Bureau of Indian Standards on the recommendation of the Hydrometry Sectional Committee and approved of the Water Resources Division Council.
This standard was first published in 1989 based on ISO 8368 : 1985. The first revision was undertaken in 2013 to align it with the then latest version of ISO 8368 : 1999. This revision has been brought out to align it with the latest version of ISO 8368 : 2019.
The text of ISO standard has been approved as suitable for publication as an Indian Standard without deviations. Certain conventions are, however, not identical to those used in Indian Standards. Attention is particularly drawn to the following:
a) Wherever the words 'International Standard' appear referring to this standard, they should be read as 'Indian Standard; and
b) Comma (,) has been used as a decimal marker, while in Indian Standards, the current practice is to use a point (.) as the decimal marker.