Skip to content
We noticed you’re not on the correct regional site. Switch to our AMERICAS site for the best experience.
Go to AMERICAS site X
Please enter a keyword to search

  • ISO 9555-1:1994

    Current The latest, up-to-date edition.
    Add to Watchlist
    This Standard has been added successfully to your Watchlist.
    Please visit My Watchlist to see all standards that you are watching.
    Please log in or to add this standard to your Watchlist.
    We could not add this standard to your Watchlist.
    Please retry or contact support for assistance.
    You need to be logged in to add this standard to your Watchlist.
    Please log in now or create an account to add.
    You already added this Product in the Watchlist.

    Measurement of liquid flow in open channels Tracer dilution methods for the measurement of steady flow Part 1: General

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Language(s):  English, French

    Published date:  04-08-1994

    Publisher:  International Organization for Standardization

    Add to Watchlist

    Add To Cart

    Abstract - (Show below) - (Hide below)

    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.

    General Product Information - (Show below) - (Hide below)

    Committee ISO/TC 113
    Development Note Also numbered as BS 3680-2A(1995) (04/2005)
    Document Type Standard
    Publisher International Organization for Standardization
    Status Current

    Standards Referenced By This Book - (Show below) - (Hide below)

    BS 3680-2C(1993) : 1993 MEASUREMENT OF LIQUID FLOW IN OPEN CHANNELS - DILUTION METHODS - METHODS OF MEASUREMENT USING CHEMICAL TRACERS
    BS EN ISO 5667-6:2016 WATER QUALITY - SAMPLING - PART 6: GUIDANCE ON SAMPLING OF RIVERS AND STREAMS (ISO 5667-6:2014)
    11/30169021 DC : 0 BS ISO 6421 - HYDROMETRY - METHODS FOR ASSESSMENT OF RESERVOIR SEDIMENTATION
    I.S. EN ISO 18365:2013 HYDROMETRY - SELECTION, ESTABLISHMENT AND OPERATION OF A GAUGING STATION (ISO 18365:2013)
    11/30237465 DC : 0 BS EN ISO 1100-1 - HYDROMETRY - MEASUREMENT OF LIQUID FLOW IN OPEN CHANNELS - PART 1: GUIDELINES FOR SELECTION, ESTABLISHMENT AND OPERATION OF A GAUGING STATION
    BS ISO 5667-6 : 2014 WATER QUALITY - SAMPLING - PART 6: GUIDANCE ON SAMPLING OF RIVERS AND STREAMS
    BS ISO 9825 : 2005 HYDROMETRY - FIELD MEASUREMENT OF DISCHARGE IN LARGE RIVERS AND RIVERS IN FLOOD
    BS ISO/TR 8363 : 1997 MEASUREMENT OF LIQUID FLOW IN OPEN CHANNELS - GENERAL GUIDELINES FOR THE SELECTION METHOD
    BS EN ISO 18365 : 2013 HYDROMETRY - SELECTION, ESTABLISHMENT AND OPERATION OF A GAUGING STATION
    DIN EN ISO 18365:2014-04 HYDROMETRY - SELECTION, ESTABLISHMENT AND OPERATION OF A GAUGING STATION (ISO 18365:2013)
    DIN EN ISO 18365 E : 2014 HYDROMETRY - SELECTION, ESTABLISHMENT AND OPERATION OF A GAUGING STATION (ISO 18365:2013)
    BS 3680-2B(1993) : 1993 MEASUREMENT OF LIQUID FLOW IN OPEN CHANNELS - DILUTION METHODS - METHODS OF MEASUREMENT USING RADIOACTIVE TRACERS
    BS 3680-2D(1993) : 1993 MEASUREMENT OF LIQUID FLOW IN OPEN CHANNELS - DILUTION METHODS - METHODS OF MEASUREMENT USING FLUORESCENT TRACERS
    BS PD ISO/TR 9824 : 2007 HYDROMETRY - MEASUREMENT OF FREE SURFACE FLOW IN CLOSED CONDUITS
    05/30078385 DC : DRAFT MAR 2005 BS ISO TR 9824 - HYDROMETRY - MEASUREMENT OF FREE SURFACE FLOW IN CLOSED CONDUITS
    CEI UNI EN ISO 18365 : 2014 HYDROMETRY - SELECTION, ESTABLISHMENT AND OPERATION OF A GAUGING STATION
    UNE-EN ISO 5667-6:2017 Water quality - Sampling - Part 6: Guidance on sampling of rivers and streams (ISO 5667-6:2014)
    UNI CEI EN ISO 18365 : 2014 HYDROMETRY - SELECTION, ESTABLISHMENT AND OPERATION OF A GAUGING STATION
    I.S. EN ISO 5667-6:2016 WATER QUALITY - SAMPLING - PART 6: GUIDANCE ON SAMPLING OF RIVERS AND STREAMS (ISO 5667-6:2014)
    ISO/TR 11627:1998 Measurement of liquid flow in open channels Computing stream flow using an unsteady flow model
    ISO/TR 9824:2007 Hydrometry Measurement of free surface flow in closed conduits
    ISO 9825:2005 Hydrometry Field measurement of discharge in large rivers and rivers in flood
    ISO 18365:2013 Hydrometry Selection, establishment and operation of a gauging station
    ISO 5667-6:2014 Water quality Sampling Part 6: Guidance on sampling of rivers and streams
    EN ISO 5667-6 : 2016 WATER QUALITY - SAMPLING - PART 6: GUIDANCE ON SAMPLING OF RIVERS AND STREAMS (ISO 5667-6:2014)
    EN ISO 18365 : 2013 HYDROMETRY - SELECTION, ESTABLISHMENT AND OPERATION OF A GAUGING STATION (ISO 18365:2013)
    BS 3680-2B:1993 MEASUREMENT OF LIQUID FLOW IN OPEN CHANNELS - DILUTION METHODS - METHODS OF MEASUREMENT USING RADIOACTIVE TRACERS

    Standards Referencing This Book - (Show below) - (Hide below)

    ISO 772:1996 Hydrometric determinations — Vocabulary and symbols
    View more information

    • Access your standards online with a subscription

      Features

      • Simple online access to standards, technical information and regulations
      • Critical updates of standards and customisable alerts and notifications
      • Multi - user online standards collection: secure, flexibile and cost effective