ISO 9555-1:1994 (R2022)
Active , Confirmed Standard
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ISO 9555-1:1994 (R2022)

Measurement of liquid flow in open channels — Tracer dilution methods for the measurement of steady flow

Summary

Concerns principles of the constant rate injection method and the sudden injection method (integration method), and the principles of injection, sampling and analysis which apply for all types of tracer. The tracers used and their concentrations should be compatible with the legislation of each country regarding the occasional and short-durations discharges of foreign substances into natural waters.

Notes

90.93 : Norme internationale confirmée

Technical characteristics

Publisher International Organization for Standardization (ISO)
Publication Date 08/04/1994
Confirmation Date 09/15/2022
Edition 1
Page Count 44
EAN ---
ISBN ---
Weight (in grams) ---
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