Customer Support: 131 242

i2i Intertek.com
  • There are no items in your cart
We noticed you’re not on the correct regional site. Switch to our AMERICAS site for the best experience.
Go to AMERICAS site
Dismiss alert
Please enter a keyword to search
Advanced search

CGSB-157.4 : M91

Withdrawn
Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

LIQUID FLOW MEASUREMENT IN OPEN CHANNELS - DETERMINATION OF STAGE-DISCHARGE RELATION
Withdrawn date

01-10-2011

Published date

12-01-2013

Publisher

Canadian General Standards Board

Gives methods of determining the stage-discharge relation for a gauging station. To allow the stage-discharge relation to be determined to the accuracy required by this standard a sufficient number of discharge measurements complete with the corresponding stage measurements is needed.

DocumentType
Standard
PublisherName
Canadian General Standards Board
Status
Withdrawn

CGSB-157.3 : M91 LIQUID FLOW MEASUREMENT IN OPEN CHANNELS - ESTABLISHMENT AND OPERATION OF A GAUGING STATION

ISO 748:2007 Hydrometry Measurement of liquid flow in open channels using current-meters or floats
ISO 5168:2005 Measurement of fluid flow — Procedures for the evaluation of uncertainties
ISO 4373:2008 Hydrometry Water level measuring devices
ISO 3454:2008 Hydrometry — Direct depth sounding and suspension equipment
ISO 555-2:1987 Liquid flow measurement in open channels Dilution methods for the measurement of steady flow Part 2: Integration method
ISO 4369:1979 Measurement of liquid flow in open channels Moving-boat method
ISO 4363:2002 Measurement of liquid flow in open channels Methods for measurement of characteristics of suspended sediment
ISO/TR 7178:1983 Liquid flow measurement in open channels Velocity-area methods Investigation of total error
ISO 4366:2007 Hydrometry — Echo sounders for water depth measurements
ISO 1088:2007 Hydrometry Velocity-area methods using current-meters Collection and processing of data for determination of uncertainties in flow measurement
ISO 4359:2013 Flow measurement structures — Rectangular, trapezoidal and U-shaped flumes
ISO 1100-1:1996 Measurement of liquid flow in open channels Part 1: Establishment and operation of a gauging station
ISO 3847:1977 Liquid flow measurement in open channels by weirs and flumes — End-depth method for estimation of flow in rectangular channels with a free overfall
ISO 3846:2008 Hydrometry Open channel flow measurement using rectangular broad-crested weirs
ISO 4375:2014 Hydrometry Cableway systems for stream gauging
ISO 4377:2012 Hydrometric determinations — Flow measurement in open channels using structures — Flat-V weirs
ISO 2537:2007 Hydrometry — Rotating-element current-meters
ISO 772:1996 Hydrometric determinations — Vocabulary and symbols
ISO 3455:2007 Hydrometry Calibration of current-meters in straight open tanks
ISO 4360:2008 Hydrometry Open channel flow measurement using triangular profile weirs

View more information
Sorry this product is not available in your region.

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, flexible and cost effective.

Learn more on subscription solutions

or

Get in touch with us

Need help?
Call us on 131 242, then click here to start a Screen Sharing session
so we can help right away! Learn more