IS 17485 : Part 3 : 2021/ISO 2975-3 : 1976 Measurement of Water Flow in Closed Conduits - Tracer Method Part 3 Constant Rate Injection Method Using Radioactive Tracers

ICS 17.120.20                         WRD 01

New Standard from Last Update.


This Indian Standard (Part 3) which is identical with ISO 2975-3 : 1976 ‘Measurement of water flow in closed conduits - Tracer method - Part 3: Constant rate injection method using radioactive tracers’ issued by the International Organization for Standardization (ISO) was adopted by the Bureau of Indian Standards after the recommendation of the Hydrometry Sectional Committee and approval of the Water Resources Division Council.

The text of ISO Standard has been approved as suitable for publication as an Indian Standard without deviations. Certain terminologies and 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 beread as ‘Indian Standard’.

b)Comma (,) has been used as a decimal marker, while in Indian Standards, the current practiceis to use a point (.) as the decimal marker.