WRD 01-Hydrometry  Standards List


Aspect : Publication Date :


Total Standards :  97

Revised Standards    New Standards
S.No IS Number IS Title Amendment Reaffirmation Year Document Action
1 IS 1191 : 2016
ISO 4006:1991
Reviewed In : 2021
ISO 4006:1991
(Third Revision)
Hydrometry - Vocabulary and symbols(Third Revision) 0 Mar, 2021 Buy
2 IS 1192 : 2013
ISO 748:2007
Reviewed In : 2023
ISO 748:2007
(Second Revision)
Hydrometry - Measurement of liquid flow in open channels using current - Meters or floats (Second Revision) 0 Jan, 2023 Buy
3 IS 1194 : 1960
Reviewed In : 2020

Forms for recording measurement of flow of water in open channels 0 Aug, 2020 Download
4 IS 12752 : 2013
ISO 8368:1999
Reviewed In : 2023
ISO 8368:1999
(First Revision)
Hydrometric determinations - Flow measurements in open channels using structures - Guidelines for selection of structure (First Revision) 0 Jan, 2023 Buy
5 IS 13083 : 2017
ISO 4377:1990
Reviewed In : 2022
ISO 4377:1990
(First Revision)
Liquid flow measurement in open channels ? flat - V weirs 0 Apr, 2022 Buy
6 IS 13084 : 1991
ISO 4374:1990
Reviewed In : 2022
ISO 4374:1990
Liquid flow measurement in open channels - Round - Nose horizontal broad - Crested weirs 0 Sep, 2022 Buy
7 IS 13371 : 2014

Reviewed In : 2023

(First Revision)
Hydrometry - Calibration of current - Meters in straight open tanks (First Revision) 0 Dec, 2023 Buy
8 IS 14359 : 2014
ISO 4366:2007
Reviewed In : 2020
ISO 4366:2007
(First Revision)
Hydrometry - Echo sounders for water depth measurements (First Revision) 0 Jan, 2020 Buy
9 IS 14371 : 2016
ISO 9826:1992
Reviewed In : 2021
ISO 9826:1992
(First Revision)
Measurement of liquid flow in open channels - Parshall and saniiri flumes (First Revision) 0 Mar, 2021 Buy
10 IS 14573 : 2014
ISO 1088:2007
Reviewed In : 2020
ISO 1088:2007
(First Revision)
Hydrometry - Velocity - Area methods using current - Meters - Collection and processing of data for determination of uncertainties in flow measurement (First Revision) 0 Jan, 2020 Buy
11 IS 14615 (Part 1) : 2018
ISO 5167-1:2003
Reviewed In : 2023
ISO 5167-1:2003
(First Revision)
Measurement of fluid flow by means of pressure differential devices inserted in circular crossSection conduits running full: Part 1 : general principles and requirements (First Revision) 0 Mar, 2023 Buy
12 IS 14615 (Part 2) : 2018
ISO 5167(Part 1):2003
Reviewed In : 2023
ISO 5167(Part 1):2003
Measurement of fluid flow by means of pressure differential devices inserted in circular cross -: Sec conduits running full: Part 2 orifice plates 0 Mar, 2023 Buy
13 IS 14615 (Part 3) : 2024


(First Revision)
Measurement of Fluid Flow by Means of Pressure Differential Devices Inserted In Circular Cross-Section Conduits Running Full Part 3 Nozzles and Venturi Nozzles 0 ---- Buy
14 IS 14615 (Part 4) : 2018
ISO 5167(Part 4):2003
Reviewed In : 2023
ISO 5167(Part 4):2003
Measurement of fluid flow by means of pressure differential devices inserted in circular crossSection conduits running full: Part 4 venturi tubes 0 Mar, 2023 Buy
15 IS 14615 (Part 5) : 2019
ISO 5167-5:2016
Reviewed In : 2024
Reaffirmed but not taken up for revision
ISO 5167-5:2016
Measurement of Fluid Flow by Means of Pressure Differential Devices Inserted in Circular Cross-Section Conduits Running Full Part 5 Cone Meters 0 Mar, 2024 Buy
16 IS 14673 : 2022


(Second Revision)
Hydrometry - Open channel flow measurement using triangular profile weirs 0 ---- Buy
17 IS 14869 : 2016
ISO 4359:2013

ISO 4359:2013
(Second Revision)
Flow measurement structures - Rectangular, trapezoidal and u - Shaped flumes (First Revision) 1 ---- Buy
18 IS 14973 : 2019
ISO 3966: 1997
Reviewed In : 2019
ISO 3966: 1997
(First Revision)
Measurement of fluid flow in closed conduits - Velocity area method using pitot static tube (First Revision) 0 Jun, 2019 Buy
19 IS 14974 : 2018
ISO 3846: 2008
Reviewed In : 2023
ISO 3846: 2008
(First Revision)
Hydrometry - Open channel flow measurement using rectangular broad crested weirs (First Revision) 0 Sep, 2023 Buy
20 IS 14975 : 2001
ISO 9827:1994
Reviewed In : 2022
ISO 9827:1994
Measurement of liquid flow in open channels - Streamlined triangular profile weirs 0 Mar, 2022 Buy
21 IS 15117 : 2018
ISO 4375:2014
Reviewed In : 2023
ISO 4375:2014
(First Revision)
Hydrometry - Cableway systems for stream gauging (First Revision) 0 Nov, 2023 Buy
22 IS 15118 : 2014
ISO 4373:2008
Reviewed In : 2020
ISO 4373:2008
(First Revision)
Hydrometry - Water level measuring devices (First Revision) 0 Jan, 2020 Buy
23 IS 15119 (Part 2) : 2014
ISO 1100-2:2010
Reviewed In : 2023
ISO 1100-2:2010
(First Revision)
Hydrometry - Measurement of liquid flow in open channels: Part 2 determination of the stage - Discharge relationship (First Revision) 0 Dec, 2023 Buy
24 IS 15122 : 2014
ISO 2425:2010
Reviewed In : 2023
ISO 2425:2010
(First Revision)
Measurement of liquid flow in open channels under tidal conditions 0 Dec, 2023 Buy
25 IS 15123 : 2002
ISO 4362:1999
Reviewed In : 2022
ISO 4362:1999
Hydrometric determinations - Flow measurement in open channels using structures - Trapezoidal broad - Crested weirs 0 Sep, 2022 Buy
26 IS 15124 : 2002
ISO 9195:1992
Reviewed In : 2022
ISO 9195:1992
Liquid flow measurement in open channels - Sampling and analysis of gravel - Bed material 0 Sep, 2022 Buy
27 IS 15352 : 2018
ISO 6420:2016
Reviewed In : 2023
ISO 6420:2016
(First Revision)
Hydrometry - Position fixing equipment for hydrometric boats (First Revision) 0 Sep, 2023 Buy
28 IS 15353 : 2003
ISO 8333:1985
Reviewed In : 2023
ISO 8333:1985
Liquid flow measurement in open channels by weirs and flumes - V - Shped broad - Crested weirs 0 Mar, 2023 Buy
29 IS 15358 : 2003
ISO 9196:1992
Reviewed In : 2023
ISO 9196:1992
Liquid flow measurement in open channels - Flow measurements under ice conditions 0 Mar, 2023 Buy
30 IS 15359 : 2003
ISO 11329:2001
Reviewed In : 2023
ISO 11329:2001
Hydrometric determinations - Measurement of suspended sediment transport in tidal channels 0 Mar, 2023 Buy
31 IS 15360 : 2003
Reviewed In : 2023

Measurement of liquid flow in open channels - Bed material sampling 0 Mar, 2023 Buy
32 IS 15362 : 2003
ISO 14139:2000
Reviewed In : 2023
ISO 14139:2000
Hydrometric determinations - Flow measurements in open channels using structures - Compound gauging structures 0 Mar, 2023 Buy
33 IS 15454 : 2004
Reviewed In : 2020

Liquid flow measurement in open channels - Velocity - Area method using a restricted number of verticals 0 Feb, 2020 Buy
34 IS 15527 : 2020
ISO 9210:2017
Reviewed In : 2020
ISO 9210:2017
(First Revision)
Hydrometry - Measurement in Meandering River and in Streams with Unstable Boundaries ( First Revision ) 0 Feb, 2020 Buy
35 IS 15646 : 2017
ISO 9824:2007
Reviewed In : 2022
ISO 9824:2007
Hydrometry - Measurement of free surface flow in closed conduits (First Revision) 0 Dec, 2022 Buy
36 IS 15772 : 2014
Reviewed In : 2023

(First Revision)
Hydrometry - Field measurement of discharge in large rivers and rivers in flood (First Revision) 0 Dec, 2023 Buy
37 IS 15822 : 2008
Reviewed In : 2022

Measurement of liquid flow in open channels - Equipment for the measurement of discharge under ice conditions 0 Sep, 2022 Buy
38 IS 15823 : 2009
Reviewed In : 2023

Hydrometry - Computing stream flow using an unsteady flow model 0 Mar, 2023 Buy
39 IS 15847 : 2020
ISO 9123:2017
Reviewed In : 2020
ISO 9123:2017
(First Revision)
Hydrometry - Stage-fall-discharge Relationship ( First Revision ) 0 Dec, 2020 Buy
40 IS 15873 : 2010
Reviewed In : 2020

Hydrometric determination - Unstable channels and ephemeral streams 0 Feb, 2020 Buy
41 IS 15898 (Part 1) : 2012
ISO 9555-1:1994
Reviewed In : 2022
ISO 9555-1:1994
Measurement of liquid flow in open channels - Tracer dilution methods for the measurement of steady flow: Part 1 general 1 Mar, 2022 Buy
42 IS 15898 (Part 3) : 2011
ISO 9555-3:1992
Reviewed In : 2021
ISO 9555-3:1992
Measurement of liquid flow in open channels - Tracer dilution methods for the measurement of steady flow: Part 3 chemical tracers 0 Mar, 2021 Buy
43 IS 15898 (Part 4) : 2012
ISO 9555-4:1992
Reviewed In : 2022
ISO 9555-4:1992
Measurement of liquid flow in open channels - Tracer dilution methods for the measurement of steady flow: Part 4 fluorescent tracers 0 Jan, 2022 Buy
44 IS 16091 : 2013
Reviewed In : 2023

Measurement of liquid flow in open channels - Method of specifying performance of hydrometric equipment 0 Dec, 2023 Buy
45 IS 16138 : 2013
ISO/TS 15768:2000
Reviewed In : 2023
ISO/TS 15768:2000
Measurement of liquid velocity in open channels - Design, selection and use of electromagnetic current meters 0 Dec, 2023 Buy
46 IS 16222 : 2018
ISO 9212 :2015
Reviewed In : 2023
ISO 9212 :2015
(First Revision)
Hydrometry - Methods of measurement of bedload discharge (First Revision) 0 Jun, 2023 Buy
47 IS 16223 : 2014
ISO 15769:2010
Reviewed In : 2023
ISO 15769:2010
Hydrometry - Guidelines for the application of acoustic velocity meters using the doppler and echo correlation methods 0 Dec, 2023 Buy
48 IS 16274 : 2018
ISO 24155:2016
Reviewed In : 2023
ISO 24155:2016
(First Revision)
Hydrometry - Hydrometric data transmission systems - Specification of system requirements (First Revision) 0 Sep, 2023 Buy
49 IS 16364 : 2017
Reviewed In : 2022

Hydrometric uncertainity - Guidance (Hug) 0 Mar, 2022 Buy
50 IS 16571 : 2017
ISO 4369: 1979
Reviewed In : 2022
ISO 4369: 1979
Measurement of liquid flow in open channels - Moving - Boat method 0 Dec, 2022 Buy
51 IS 16696 : 2018
ISO 11657: 2014
Reviewed In : 2023
ISO 11657: 2014
Hydrometry - Suspended sediment in streams and canals - Determination of concentration by surrogate techniques 0 Jan, 2023 Buy
52 IS 16697 : 2018
ISO 13550:2002
Reviewed In : 2023
ISO 13550:2002
Hydrometric determinations - Flow measurements in open channels using structures - Use of vertical underflow gates 0 Mar, 2023 Buy
53 IS 16698 : 2019
ISO 18365:2013
Reviewed In : 2024
Reaffirmed but not taken up for revision
ISO 18365:2013
Hydrometry - Selection, establishment and operation of a gauging station 0 Mar, 2024 Buy
54 IS 16725 (Part 1) : 2014
Reviewed In : 2019

Hydrometry — Acoustic Doppler Profiler — Method and Application for Measurement of Flow in Open Channels 0 Sep, 2019 Buy
55 IS 16804 : 2018
ISO 26906:2015
Reviewed In : 2023
ISO 26906:2015
Hydrometry - Fish passes at flow measurement structures 0 Nov, 2023 Buy
56 IS 16849 : 2018
ISO/TR 11651:2015
Reviewed In : 2023
ISO/TR 11651:2015
Estimation of sediment deposition in reservoir deposition using one dimensional simulation models 0 Nov, 2023 Buy
57 IS 17271 : 2020
ISO 6416:2017
Reviewed In : 2020
ISO 6416:2017
Hydrometry — Measurement of Discharge by Ultrasonic Transit Time ( Time of Flight ) Method 0 Jan, 2020 Buy
58 IS 17272 : 2021
ISO 19234:2016

ISO 19234:2016
Hydrometry - Low Cost Baffle Solution to Aid Fish Passage at Triangular Profile Weirs that Conform to ISO 4360 0 ---- Buy
59 IS 17273 : 2021


Measurement of Fluid Flow in Closed Conduits - Vocabulary and Symbols 0 ---- Buy
60 IS 17287 : 2021
ISO 4185:1980

ISO 4185:1980
Measurement of Fluid Flow in Closed Conduits - Weighing Method 0 ---- Buy
61 IS 17288 : 2021
ISO 5168:2005

ISO 5168:2005
Measurement of Fluid Flow - Procedures for Evaluation of Uncertainties 0 ---- Buy
62 IS 17289 : 2021
ISO 8316:1987

ISO 8316:1987
Measurement of Liquid Flow in Closed Conduits - Method by Collection of the Liquid in a Volumetric Tank 0 ---- Buy
63 IS 17290 (Part 1) : 2021
ISO 9368:1990

ISO 9368:1990
Measurement of Liquid Flow in Closed Conduits by Weighing Method - Procedures for Checking Installations Part 1 Static Weighing Systems 0 ---- Buy
64 IS 17484 : 2020
ISO 18481:2017

ISO 18481:2017
Hydrometry - Liquid Flow Measurement Using End Depth Method in Channels with a Free Overfall 0 ---- Buy
65 IS 17485 : 2020
ISO 2975 Part 1: 197

ISO 2975 Part 1: 197
Measurement of Water Flow in Closed Conduits - Tracer Method Part 1 General 0 ---- Buy
66 IS 17485 (Part 2) : 2021
IEC TR 62263 : 2005

IEC TR 62263 : 2005
Measurement of water flow in closed conduits- Tracer Method Part 2 : Constant rate injection method using non-radioactive tracers Adoption of ISO 2975-2:1975 0 ---- Buy
67 IS 17485 (Part 3) : 2021

ISO 18587: 2017
Measurement of water flow in closed conduits- Tracer Method Part 3 : Constant rate injection method using radioactive tracers Adoption of ISO 2971-3:1976 0 ---- Buy
68 IS 17485 (Part 6) : 2021
IEC 60695-1-40: 2013

IEC 60695-1-40: 2013
Measurement of water flow in closed conduits- Tracer Method Part 6 : Transit time method using non-radioactive tracers Adoption of ISO 2971-6:1977 0 ---- Buy
69 IS 17485 (Part 7) : 2021
IEC 60721-2-4:2018

IEC 60721-2-4:2018
Measurement of water flow in closed conduits- Tracer Method Part 7 : Transit time method using radioactive tracers Adoption of ISO 2971-7:1977 0 ---- Buy
70 IS 2912 : 2022


(Second Revision)
Liquid flow measurement in open channels-slope-area method 0 ---- Buy
71 IS 2951 (Part 1) : 1965
Reviewed In : 2022

Recommendation for estimation of flow of liquids in closed conduits: Part i head loss in straight pipes due to frictional resistance 0 Sep, 2022 Download
72 IS 2951 (Part 2) : 1965
Reviewed In : 2022

Recommendation for estimation of flow of liquids in closed conduits: Part 2 head loss in valves and fittings 1 Sep, 2022 Download
73 IS 3910 : 2013
ISO 2537:2007
Reviewed In : 2023
ISO 2537:2007
(Second Revision)
Hydrometry - Rotating - Element current - Meters (Second Revision) 0 Jan, 2023 Buy
74 IS 3911 : 1994
Reviewed In : 2020

(First Revision)
Surface floats - Functional requirements (First Revision) 0 Feb, 2020 Download
75 IS 3912 : 2013
ISO 3454:2008
Reviewed In : 2023
ISO 3454:2008
(Second Revision)
Hydrometry - Direct depth sounding and suspension equipment (Second Revision) 0 Jan, 2023 Buy
76 IS 3913 : 2014
Reviewed In : 2020

(Second Revision)
Hydrometry - Functional requirements and characteristics of suspended - Sediment samplers (Second Revision) 0 Mar, 2020 Buy
77 IS 3917 : 2003
ISO 4364
Reviewed In : 2023
ISO 4364
(First Revision)
Scoop type bed material samplers - Specification (First Revision) 0 Mar, 2023 Buy
78 IS 3918 : 1966
Reviewed In : 2020

Code of practice for use of current meter (Cup Type) for water flow measurement 1 Aug, 2020 Download
79 IS 4073 : 1967
Reviewed In : 2020

Specification for fish weights 0 Aug, 2020 Download
80 IS 4080 : 1994
Reviewed In : 2020

(First Revision)
Vertical staff gauges - Functional requirements (First Revision) 0 Feb, 2020 Download
81 IS 4477 (Part 2) : 1975
Reviewed In : 2020

Method of measurement of fluid flow by means of venturi meters: Part ii compressible fluids 0 Aug, 2020 Download
82 IS 4858 : 1968
Reviewed In : 2020

Specification for velocity rods 0 Aug, 2020 Download
83 IS 4890 : 1968
Reviewed In : 2020

Methods for measurement of suspended sediment in open channels 1 Aug, 2020 Buy
84 IS 4986 : 2002
Reviewed In : 2022

(Second Revision)
Installation of raingauge (Non - Recording Type) and measurement of rain - Code of practice (Second Revision) 0 Sep, 2022 Download
85 IS 4987 : 1994
Reviewed In : 2020

(First Revision)
Recommendations for establishing network of raingauge stations (First Revision) 0 Feb, 2020 Download
86 IS 5542 : 2003
Reviewed In : 2020

(First Revision)
Guide for storm analysis (First Revision) 0 Feb, 2020 Download
87 IS 6062 : 1971
Reviewed In : 2020

Method of measurement of flow of water in open channels using standing wave flume - Fall 0 Feb, 2020 Download
88 IS 6063 : 1971
Reviewed In : 2020

Method of measurement of flow of water in open channels using standing wave flume 0 Feb, 2020 Download
89 IS 6064 : 1971
Reviewed In : 2020

Specification for sounding and suspension equipment 0 Aug, 2020 Download
90 IS 6330 : 2012
ISO 3847:1977
Reviewed In : 2022
ISO 3847:1977
(First Revision)
Liquid flow measurement in open channels by weirs and flumes - End - Depth method for estimation of flow in rectangular channels with a free overfall (First Revision) 0 Jan, 2022 Buy
91 IS 6339 : 2013
Reviewed In : 2023

(First Revision)
Hydrometry - Sediment in streams and canals - Determination of concentration, particle size distribution and relative density (First Revision) 0 Jan, 2023 Buy
92 IS 8389 : 2003
Reviewed In : 2023

(Second Revision)
Installation and use of raingauges, recording - Code of practice (Second Revision) 0 Mar, 2023 Download
93 IS 9108 : 2020
ISO 1438:2017
Reviewed In : 2020
ISO 1438:2017
(Second Revision)
Hydrometry — Open Channel Flow Measurement Using Thin-Plate Weirs ( Second Revision ) 0 Feb, 2020 Buy
94 IS 9115 : 2002
Reviewed In : 2022

(First Revision)
Method for estimation of incompressible fluid flow in closed conduits by bend meters (first Revision) 0 Sep, 2022 Download
95 IS 9116 : 2002
Reviewed In : 2022

(First Revision)
Water stage recorder (Float Type) - Specification (First Revision) 0 Sep, 2022 Download
96 IS 9118 : 1979
Reviewed In : 2020

Method for measurement of pressure by means of manometers 1 Aug, 2020 Download
97 IS 9119 : 1979
Reviewed In : 2021

Method of flow estimation by jet characteristics (Approximate Method) 0 Mar, 2021 Download