1
IS 1191 : 2016
Hydrometry - Vocabulary and symbols(Third Revision)
2021
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2
IS 1192 : 2013
Hydrometry - Measurement of liquid flow in open channels using current - Meters or floats (Second Revision)
2023
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3
IS 1194 : 1960
Forms for recording measurement of flow of water in open channels
2020
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4
IS 12752 : 2013
Hydrometric determinations - Flow measurements in open channels using structures - Guidelines for selection of structure (First Revision)
2023
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5
IS 13083 : 2017
Liquid flow measurement in open channels ? flat - V weirs
2022
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6
IS 13084 : 1991
Liquid flow measurement in open channels - Round - Nose horizontal broad - Crested weirs
2022
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7
IS 13371 : 2014
Hydrometry - Calibration of current - Meters in straight open tanks (First Revision)
2023
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8
IS 14359 : 2014
Hydrometry - Echo sounders for water depth measurements (First Revision)
2020
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9
IS 14371 : 2016
Measurement of liquid flow in open channels - Parshall and saniiri flumes (First Revision)
2021
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10
IS 14573 : 2014
Hydrometry - Velocity - Area methods using current - Meters - Collection and processing of data for determination of uncertainties in flow measurement (First Revision)
2020
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11
IS 14615 : Part 1 : 2018
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)
2023
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12
IS 14615 : Part 2 : 2018
Measurement of fluid flow by means of pressure differential devices inserted in circular cross -: Sec conduits running full: Part 2 orifice plates
2023
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13
IS 14615 : Part 4 : 2018
Measurement of fluid flow by means of pressure differential devices inserted in circular crossSection conduits running full: Part 4 venturi tubes
2023
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14
IS 14615 : Part 5 : 2019
Measurement of Fluid Flow by Means of Pressure Differential Devices Inserted in Circular Cross-Section Conduits Running Full Part 5 Cone Meters
2024
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15
IS 14973 : 2019
Measurement of fluid flow in closed conduits - Velocity area method using pitot static tube (First Revision)
2019
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16
IS 14974 : 2018
Hydrometry - Open channel flow measurement using rectangular broad crested weirs (First Revision)
2023
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17
IS 14975 : 2001
Measurement of liquid flow in open channels - Streamlined triangular profile weirs
2022
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18
IS 15117 : 2018
Hydrometry - Cableway systems for stream gauging (First Revision)
2023
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19
IS 15118 : 2014
Hydrometry - Water level measuring devices (First Revision)
2020
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20
IS 15119 : Part 2 : 2014
Hydrometry - Measurement of liquid flow in open channels: Part 2 determination of the stage - Discharge relationship (First Revision)
2023
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21
IS 15122 : 2014
Measurement of liquid flow in open channels under tidal conditions
2023
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22
IS 15123 : 2002
Hydrometric determinations - Flow measurement in open channels using structures - Trapezoidal broad - Crested weirs
2022
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23
IS 15124 : 2002
Liquid flow measurement in open channels - Sampling and analysis of gravel - Bed material
2022
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24
IS 15352 : 2018
Hydrometry - Position fixing equipment for hydrometric boats (First Revision)
2023
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25
IS 15353 : 2003
Liquid flow measurement in open channels by weirs and flumes - V - Shped broad - Crested weirs
2023
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26
IS 15358 : 2003
Liquid flow measurement in open channels - Flow measurements under ice conditions
2023
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27
IS 15359 : 2003
Hydrometric determinations - Measurement of suspended sediment transport in tidal channels
2023
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28
IS 15360 : 2003
Measurement of liquid flow in open channels - Bed material sampling
2023
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29
IS 15362 : 2003
Hydrometric determinations - Flow measurements in open channels using structures - Compound gauging structures
2023
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30
IS 15454 : 2004
Liquid flow measurement in open channels - Velocity - Area method using a restricted number of verticals
2020
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31
IS 15527 : 2020
Hydrometry - Measurement in Meandering River and in Streams with Unstable Boundaries ( First Revision )
2020
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32
IS 15646 : 2017
Hydrometry - Measurement of free surface flow in closed conduits (First Revision)
2022
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33
IS 15772 : 2014
Hydrometry - Field measurement of discharge in large rivers and rivers in flood (First Revision)
2023
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34
IS 15822 : 2008
Measurement of liquid flow in open channels - Equipment for the measurement of discharge under ice conditions
2022
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35
IS 15823 : 2009
Hydrometry - Computing stream flow using an unsteady flow model
2023
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36
IS 15847 : 2020
Hydrometry - Stage-fall-discharge Relationship ( First Revision )
2020
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37
IS 15873 : 2010
Hydrometric determination - Unstable channels and ephemeral streams
2020
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38
IS 15898 : Part 1 : 2012
Measurement of liquid flow in open channels - Tracer dilution methods for the measurement of steady flow: Part 1 general
2022
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39
IS 15898 : Part 3 : 2011
Measurement of liquid flow in open channels - Tracer dilution methods for the measurement of steady flow: Part 3 chemical tracers
2021
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40
IS 15898 : Part 4 : 2012
Measurement of liquid flow in open channels - Tracer dilution methods for the measurement of steady flow: Part 4 fluorescent tracers
2022
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41
IS 16091 : 2013
Measurement of liquid flow in open channels - Method of specifying performance of hydrometric equipment
2023
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42
IS 16138 : 2013
Measurement of liquid velocity in open channels - Design, selection and use of electromagnetic current meters
2023
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43
IS 16222 : 2018
Hydrometry - Methods of measurement of bedload discharge (First Revision)
2023
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44
IS 16223 : 2014
Hydrometry - Guidelines for the application of acoustic velocity meters using the doppler and echo correlation methods
2023
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45
IS 16274 : 2018
Hydrometry - Hydrometric data transmission systems - Specification of system requirements (First Revision)
2023
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46
IS 16364 : 2017
Hydrometric uncertainity - Guidance (Hug)
2022
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47
IS 16571 : 2017
Measurement of liquid flow in open channels - Moving - Boat method
2022
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48
IS 16696 : 2018
Hydrometry - Suspended sediment in streams and canals - Determination of concentration by surrogate techniques
2023
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49
IS 16697 : 2018
Hydrometric determinations - Flow measurements in open channels using structures - Use of vertical underflow gates
2023
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50
IS 16698 : 2019
Hydrometry - Selection, establishment and operation of a gauging station
2024
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51
IS 16275 : 2014
Hydrometry — Acoustic Doppler Profiler — Method and Application for Measurement of Flow in Open Channels
2019
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52
IS 16804 : 2018
Hydrometry - Fish passes at flow measurement structures
2023
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53
IS 16849 : 2018
Estimation of sediment deposition in reservoir deposition using one dimensional simulation models
2023
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54
IS 17271 : 2020
Hydrometry — Measurement of Discharge by Ultrasonic Transit Time ( Time of Flight ) Method
2020
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55
IS 2951 : Part 1 : 1965
Recommendation for estimation of flow of liquids in closed conduits: Part i head loss in straight pipes due to frictional resistance
2022
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56
IS 2951 : Part 2 : 1965
Recommendation for estimation of flow of liquids in closed conduits: Part 2 head loss in valves and fittings
2022
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57
IS 3910 : 2013
Hydrometry - Rotating - Element current - Meters (Second Revision)
2023
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58
IS 3911 : 1994
Surface floats - Functional requirements (First Revision)
2020
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59
IS 3912 : 2013
Hydrometry - Direct depth sounding and suspension equipment (Second Revision)
2023
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60
IS 3913 : 2014
Hydrometry - Functional requirements and characteristics of suspended - Sediment samplers (Second Revision)
2020
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61
IS 3917 : 2003
Scoop type bed material samplers - Specification (First Revision)
2023
Product Specification
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62
IS 3918 : 1966
Code of practice for use of current meter (Cup Type) for water flow measurement
2020
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63
IS 4073 : 1967
Specification for fish weights
2020
Product Specification
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64
IS 4080 : 1994
Vertical staff gauges - Functional requirements (First Revision)
2020
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65
IS 4477 : Part 2 : 1975
Method of measurement of fluid flow by means of venturi meters: Part ii compressible fluids
2020
Product Specification
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66
IS 4858 : 1968
Specification for velocity rods
2020
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67
IS 4890 : 1968
Methods for measurement of suspended sediment in open channels
2020
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68
IS 4986 : 2002
Installation of raingauge (Non - Recording Type) and measurement of rain - Code of practice (Second Revision)
2022
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69
IS 4987 : 1994
Recommendations for establishing network of raingauge stations (First Revision)
2020
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70
IS 5542 : 2003
Guide for storm analysis (First Revision)
2020
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71
IS 6062 : 1971
Method of measurement of flow of water in open channels using standing wave flume - Fall
2020
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72
IS 6063 : 1971
Method of measurement of flow of water in open channels using standing wave flume
2020
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73
IS 6064 : 1971
Specification for sounding and suspension equipment
2020
Product Specification
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74
IS 6330 : 2012
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)
2022
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75
IS 6339 : 2013
Hydrometry - Sediment in streams and canals - Determination of concentration, particle size distribution and relative density (First Revision)
2023
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76
IS 8389 : 2003
Installation and use of raingauges, recording - Code of practice (Second Revision)
2023
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77
IS 9108 : 2020
Hydrometry — Open Channel Flow Measurement Using Thin-Plate Weirs ( Second Revision )
2020
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78
IS 9115 : 2002
Method for estimation of incompressible fluid flow in closed conduits by bend meters (first Revision)
2022
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79
IS 9116 : 2002
Water stage recorder (Float Type) - Specification (First Revision)
2022
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80
IS 9118 : 1979
Method for measurement of pressure by means of manometers
2020
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81
IS 9119 : 1979
Method of flow estimation by jet characteristics (Approximate Method)
2021
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