| S.No | Document Number | Document Title | Doc Type | Priority | Language | Document Stage | Last Action Date |
|---|---|---|---|---|---|---|---|
| 1 |
WRD/01/19429 IS 9119: 1979 |
METHOD OF FLOW ESTIMATION BY JET CHARACTERISTICS APPROXIMATE METHODS | Revision | 3 | English | Pdf from Department | 21-11-2024 |
| 2 |
WRD/01/20332 IS 13371: 2014 (Identical To: Identical ISO 3455 : 2021) |
Hydrometry - Calibration of current - Meters in straight open tanks | Revision | 1 | English | PDF Sent To Technical Department | 22-11-2024 |
| 3 |
WRD/01/20347 IS 14973: 2019 (Identical To: Identical ISO 3966 : 2020) |
Measurement of Fluid Flow in Closed Conduits Velocity Area Method Using Pitot Static Tube | Revision | 1 | English | PDF Sent To Technical Department | 25-10-2024 |
| 4 |
WRD/01/20496 IS 1191: 2016 (Modified/Technically Equivalent To: ISO 772 : 2011) |
HYDROMETRY VOCABULARY AND SYMBOLS | Revision | 1 | Bilingual | Finalization | 08-08-2024 |
| 5 |
WRD/01/20512 IS 3913: 2014 (Modified/Technically Equivalent To: ISO 3716 : 2021) |
HYDROMETRY FUNCTIONAL REQUIREMENTS AND CHARACTERISTICS OF SUSPENDED- SEDIMENT SAMPLERS | Revision | 1 | Bilingual | Finalization | 08-08-2024 |
| 6 |
WRD/01/21458 IS 12752: 2013 (Identical To: ISO 8368:2019) |
Hydrometric Determinations — Flow Measurement in Open Channels Using Structures — Guidelines for Selection of Structure ( Second Revision ) | Revision | 2 | English | PDF Sent To Technical Department | 25-10-2024 |
| 7 |
WRD/01/22021 IS 4080: 1994 |
VERTICAL STAFF GAUGES-FUNCTIONAL REQUIREMENTS (SECOND REVISION)) | Revision | 3 | English | PDF Sent To Technical Department | 22-11-2024 |
| 8 |
WRD/01/22063 IS 14615 : Part 1: 2018 (Identical To: ISO 5167 -1 : 2022) |
Measurement of Fluid Flow by Means of Pressure Differential Devices Inserted In Circular Cross Section Conduits Running Full Part 1 : General Principles And Requirements( Second Revision ) | Revision | 3 | English | PDF Sent To Technical Department | 25-10-2024 |
| 9 |
WRD/01/22064 IS 14615 : Part 4: 2018 (Identical To: ISO 5167 - 4) |
Measurement of Fluid Flow by Means of Pressure Differential Devices Inserted In Circular Cross Section Conduits Running Full Part 4 Venturi Tubes | Revision | 3 | English | PDF Sent To Technical Department | 23-10-2024 |
| 10 |
WRD/01/22080 IS 14615 : Part 2: 2018 (Identical To: ISO 5167 - 2 ) |
Measurement of fluid flow by means of pressure differential devices inserted in circular cross -: Sec conduits running full: Part 2 orifice plates | Revision | 3 | English | PDF Sent To Technical Department | 25-10-2024 |
| 11 |
WRD/01/23721 IS 14869: 2016 (Identical To: ISO 4359) |
FLOW MEASUREMENT STRUCTURES RECTANGULAR TRAPEZOIDAL AND U-SHAPED FLUMES | Revision | 3 | English | PDF Sent To Technical Department | 25-10-2024 |
| 12 |
WRD/01/23843 IS 4890: 1968 (Not Equivalent To: ISO 4363 : 2002) |
Methods for Measurement of Suspended Sediment in Open Channels | Revision | 3 | English | F-Draft | 11-11-2024 |
| 13 |
WRD/01/23881 IS 16275: 2014 (Identical To: ISO 24578) |
Hydrometry — Acoustic Doppler profiler — Method and application for measurement of flow in open channels from a moving boat | Revision | 3 | English | Pdf from Department | 19-11-2024 |