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Database: 365,228(8 Aug 2026)

Measuring instruments in water

Measuring instruments in water, Total:171 items.

The international standard classification for "Measuring instruments in water" includes: Hydraulic energy engineering , Geology. Meteorology. Hydrology , Measurement of fluid flow , Radiation protection , Coals , Testing of metals , Optical measuring instruments , Cement. Gypsum. Lime. Mortar , Aircraft and space vehicles in general , Seismic and vibration protection .

The Chinese standard classification for "Measuring instruments in water" includes: Water power engineering , Special electronic technology material , Hydrology and water conservancy instrument , Flow capacity and material level instrument , Radiation protection instrument , Engineering investigation and geotechnical engineering in general , Coal analysis methods , Oceanographic instrumentation , Semimetal and semiconductor material analysis method , Telescope, geodetic survey and aerial survey instrumentation , Cement , Coke , Technical management , Engineering seismic resistance .


Professional Standard - Energy and Power Planning

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB/T 29787-2013 Radiation protection instrumentation―Mobile instrumentation for the measurement of photon and neutron radiation in the environment
  • GB/T 11828.1-2019 Instruments for stage measurement—Part 1:Float-type stage gauge
  • GB/T 11828.2-2022 Instruments for stage measurement—Part 2:Pressure-type stage gauge
  • GB/T 32277-2015 Test method for instrumental neutron activation analysis (INAA) of silicon
  • GB/T 27992.3-2016 Instruments for water-depth measurement—Part 3: Echo sounder
  • GB/T 11828.1-2002 Instruments for stage measurement - Part 1: Float-type stage gauge
  • GB/T 27993-2011 General technical conditions for stage measuring instruments
  • GB/T 11828.4-2011 Instruments for stage measurement—Part 4:Ultrasonic stage gauge
  • GB/T 41184.1-2021 Measuring instruments for soil moisture evaporation―Part 1:Evaporator of the hydraulic type
  • GB/T 27992.1-2011 Water depth finding equipment - Part 1: Hydrologic sounding rod
  • GB/T 11446.9-1997 Test method for particles in electronic grade water by instrument
  • GB/T 11828.3-2012 Instruments for stage measurement—Part 3:Groundwater stage gauge
  • GB/T 11828.4-2025 Instruments for stage measurement—Part 4:Ultrasonic stage recorder
  • GB/T 30733-2014 Determination of total carbon, hydrogen and nitrogen content in coal—Instrumental method
  • GB/T 11446.9-2013 Test Method for Particles in Electronic Grade Water by Instrument
  • GB/T 3412.1-2009 Instrument for dam monitoring—Readout unit—Part 1:Readout unit for vibrating wire type transducer
  • GB/T 13972-1992 General technical specifications for oceanographic hydrological instruments
  • GB/T 11828.5-2011 Instruments for stage measurement—Part 5:Electronic gauge
  • GB/T 11828.2-2005 Instruments for stage measurement--Part 2:Pressure-type stage guage
  • GB/T 21440.1-2008 Instrument for dam monitoring—Settlement gauge—Part 1:Hydraulic overflow settlement gauge
  • GB/T 11828.6-2008 Instruments for stage measurement—Part 6:Remote measuring stage gauge
  • GB/T 21978.5-2014 Instrument for precipitation observation―Part 5: Display and record for rainfall

未注明发布机构

  • DWA-M 801:2014-12 Guide to the application of device systems and device instruments in water treatment
  • DWA-M 269:2008-03 Process measuring instruments for nitrogen, phosphorus and carbon in wastewater treatment plants
  • ASHRAE GUIDELINE 22-2025 ASHRAE Guideline 22-2025 Instrumentation for Monitoring Central Chilled-Water Plant Efficiency
  • ATV-DVWK-M 604:2002-04 Guideline for measurement installations at water sources
  • DWA-M 269 E:2017-05 Process measuring instruments for nitrogen, phosphorus and carbon in wastewater treatment plants
  • DWA-M 269:2018-06 Process Measurement Instruments for Nitrogen, Phosphorus and Carbon in Wastewater Treatment Plants

Group Standards of the People's Republic of China

  • T/CPMA 021-2020 Method of on-site detection of ammonia nitrogen in drinking water - Salicylic Acid Method
  • T/CIMA 0040-2021 Rapid determination of total phosphorus in water
  • T/GDAM 002-2022 Calibration of Sliding Resistance Coefficient Tester for Water Conservancy Engineering Test and Inspection Equipment
  • T/GDAM 001-2022 Calibration of Pull-off Adhesion Tester for Hydraulic Engineering Testing and Inspection Equipment
  • T/GDCKCJH 092-2024 Evaluation specification for green level of instruments

Professional Standard - Nuclear Industry

Jilin Provincial Standard of the People's Republic of China

Professional Standard - Machinery

National Metrological Technical Specifications of the People's Republic of China

  • JJF 1977-2022 Calibration Specification for On-line Analyzers of Volatile Phenols in Water

Professional Standard - Building Materials

  • JC/T 2000-2019 Apparatus for determining physical performance of oil well cenment
  • JC/T 2000-2009 Apparatus for determining physical performance of oil well cenment

Professional Standard - Water Conservancy

  • SL 10-1989 Hydrographic Instrument Terminology
  • SL/T 810-2021 Soil moisture monitoring instruments-Code of practice for inspection test
  • SL 606-2012 Measuring instruments for soil moisture evaporation. Part 1:Evaporator of the hydraulic type

Professional Standard - Commodity Inspection

Professional Standard - Aerospace

  • QJ 1349-1988 Name of Imported Instruments in E-C Translation

Professional Standard-Ships

  • CB 1085.8-1989 Man-hour rated underwater acoustic transducer for instrumentation manufacturing

Hebei Provincial Standard of the People's Republic of China

  • DB1310/T 364-2025 Procedure for Determining Cement Content in Cement-Stabilized Materials (Direct Calcium Reading Method)

Professional Standard - Earthquake

  • DB/T 32.1-2020 Technical requirements of instruments in network for earthquake monitoringUnderground fluid observation instrumentsPart 1:Pressure instrument for water level
  • DB/T 32.1-2008 Technical requirements of instruments in network for earthquake monitoring.Underground fluid observation instruments. Part 1: Pressure instrument for water level

Professional Standard - Hydroelectric Power

  • SD 124-1984 Series for Rock Test Instruments in Hydraulic and Hydroelectric Engineering (Trial Implementation)

American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE)

PL-PKN

  • PN N99321-1960 Instrument of geodesy. Levels for surveyor's poles
  • PN M53421-1961 Measuring Instruments Bench Testing Centres
  • PN ISO 8322-3:1993 Building construction. Measuring instruments. Procedures for determining accuracy in use. Part 3. Optical levelling instruments
  • PN G02317-1991 Measuring meters for hydrogeology. Mechanical water level meters with boosters. Types, principal parameters and technical requirements
  • PN G02316-1991 Measuring meters for hydrogeology. Electrical water level meters with recorders. Types, principal parameters and technical requirements

German Institute for Standardization

  • DIN 877:1986-06 Inclination measuring instruments (levels)
  • DIN 18722:1983-02 Tubular level for surveying instruments; terms and requirements
  • DIN 18722:1983 Tubular level for surveying instruments; terms and requirements
  • DIN 18724:1990-06 Geodetic instruments; precision of levels and theodolites from technical data
  • DIN 18723-2:1990 Field procedure for precision testing of surveying instruments; levels
  • DIN 18719:1975 Surveying instruments; centering, stub and socket
  • DIN ISO 6487:1983 Road vehicles; techniques of measurement in impact tests; instrumentation
  • DIN ISO 17123-2:2021 Optics and optical instruments - Field procedures for testing geodetic and surveying instruments - Part 2: Levels (ISO 17123-2:2001); Text in German and English
  • DIN 877:1986 Inclination measuring instruments (levels)
  • DIN ISO 17123-2:2021-02 Optics and optical instruments - Field procedures for testing geodetic and surveying instruments - Part 2: Levels (ISO 17123-2:2001); Text in German and English / Note: Date of issue 2021-01-08
  • DIN 18719:1975-12 Surveying instruments; centering, stub and socket
  • DIN VDE 0493 Bb.2:2007 Radiation protection instrumentation - Determination of uncertainty in measurement (IEC/TR 62461:2006)
  • DIN 18724:1990 Geodetic instruments; precision of levels and theodolites from technical data
  • DIN IEC 61559-1:2010-04*VDE 0493-5-1:2010-04 Radiation protection instrumentation in nuclear facilities – Centralized systems for continuous monitoring of radiation and/or levels of radioactivity

GCC Standardization Organization

International Organization for Standardization (ISO)

  • ISO 8322-3:1989 Building construction; measuring instruments; procedures for determining accuracy in use; part 3: optical levelling instruments
  • ISO 17123-2:2001 Optics and optical instruments - Field procedures for testing geodetic and surveying instruments - Part 2: Levels
  • ISO 12857-1:1997 Optics and optical instruments - Geodetic instruments - Field procedures for determining accuracy - Part 1: Levels

Magyar Szabványügyi Testület

Swedish Institute for Standards

  • SS-IEC 910:1990 Nuclear instrumentation - Containment monitoring instrumentation for early detection of developing deviations from normal operation in light water reactors
  • SS-ISO 3455:2021 Hydrometry — Calibration of current-meters in straight open tanks (ISO 3455:2021, IDT)

Spanish Association for Standardization (UNE)

  • UNE 77080:2002 Water quality. Technical specifications for continuous dissolved oxygen measurements instruments in industrial wastes.
  • AENOR UNE 77080:2002 Water quality. Technical specifications for instruments for continuous measurement of dissolved oxygen in industrial discharges.
  • UNE 81-455-1985 Classification of monitoring instruments or analytical instruments for chemical pollutants in the atmospheric environment
  • AENOR UNE 77077:2002 Water quality. General technical specifications for instruments that perform continuous measurements in industrial discharges.
  • UNE 77077:2002 Water quality. Technical specifications of general character for continuous measurements instruments in industrial wastes.
  • UNE 23-507-1989 Fixed system for water spray. Automatic detection equipment

Society of Automotive Engineers (SAE)

  • SAE AIR4906 Droplet Sizing Instrumentation Used in Icing Facilities
  • SAE AIR4367A-2007 (R) Aircraft Inflight Ice Detectors and Icing Rate Measuring Instruments

Bureau of Indian Standards

  • IS 10850-1984 Specification for apparatus for measurement of water retentivity of masonry cement
  • IS 16227-103-2018 Instrument Transformers part 103 The use of instrument Transformers for power quality Measurement
  • IS 5706-1993 Optical instruments - Spirit levels for use in precision engineering

Ente Nazionale Italiano di Unificazione

  • UNI 9880:1991 Environmental neutron dosimetry instrumentation.
  • UNI ISO 6487:1991 Road vehicles. Measurement techniques in impact tests. Instrumentation.
  • UNI 2074:1942 Chemical laboratory glassware. Straight one-way stopcock, capillary

U.S. Military Regulations and Norms

International Electrotechnical Commission (IEC)

  • IEC 62438:2010 Radiation protection instrumentation - Mobile instrumentation for the measurement of photon and neutron radiation in the environment
  • IEC 61083-1:2001 Instruments and software used for measurement in high-voltage impulse tests - Part 1: Requirements for instruments

Gosstandart of Russia

  • GOST 1594-1969 Apparatus for quantitative determination of water content in petroleum, food and other products. Specifications
  • GOST R 50193.1-1992 Measurement of water flow in closed conduits. Meters for cold potable water. Specifications
  • GOST R 50193.2-1992 Measurement of water flow in closed conduits. Meters for cold potable water. Installation requirements
  • GOST R 50193.3-1992 Measurement of water flow in closed conduits. Meters for cold potable water. Test methods and equipment

Japanese Industrial Standards Committee (JISC)

  • JIS B 7901:1998 Geodetic instruments -- Levels -- Field procedures for determining accuracy
  • JIS Z 4330:2008 Monitors for gamma emitting radionuclides in water

AGMA - American Gear Manufacturers Association

  • 2113-A97-1997 Measuring Instrument Calibration@ Gear Tooth Alignment Measurement

RO-ASRO

  • STAS 11071/21-1990 Hierarchy of measuring instruments. Block diagram of hierarchy of measuring instrument for thermal neutrons flux density
  • STAS SR ISO 7858-1:1996 Measurement of water flow in closed conduite Meters for cold potable water - Combination meters Part 1: Specifications

Korean Agency for Technology and Standards (KATS)

  • KS B ISO 12857-1-2002(2022) Optics and optical instruments-Geodetic instruments-Field procedures for determining accuracy-Part 1:Levels
  • KS C IEC 62303-2019 Radiation protection instrumentation — Equipment for monitoring airborne tritium
  • KS A 4401-2013 Planchets used in radiation measurement instruments
  • KS A 3009-2021 Glossary of terms used in instrumentation
  • KS C IEC 62534-2012(2017) Radiation protection instrumentation-Highly sensitive hand-held instruments for neutron detection of radioactive material
  • KS C IEC 61083-1:2006 Instruments and software used for measurement in High-voltage impulse tests - Part 1: Requirements for instruments
  • KS B ISO 7858-3-2015 Measurement of water flow in closed conduits — Meters for cold potable water — Combination meters — Part 3: Test methods
  • KS B ISO 12857-1:2002 Optics and optical instruments - Geodetic instruments - Field procedures for determining accuracy - Part 1: Levels
  • KS C IEC 62534-2012(2022) Radiation protection instrumentation-Highly sensitive hand-held instruments for neutron detection of radioactive material

American Water Works Association (AWWA)

  • AWWA JAW6745 Journal AWWA — Comparison of Several Instrumental Methods for Determining Chlorine Residuals in Drinking Water
  • AWWA EDC51972 The Dynamic Probe: Expert System Instrumentation for the Water and Wastewater Industry
  • AWWA WQTC58803 Evaluation of Water Monitoring Instrumentation at EPA's Water Awareness Technology Evaluation Research Security Center
  • AWWA ACE92076 Proper SCADA and Instrumentation Applications Improve Groundwater Monitoring

United States Navy

Canadian Standards Association (CSA)

  • CSA R101-2022 Automated hydrometeorological monitoring stations: Site selection, instrument installation, and instrument maintenance

Association for Electrical, Electronic & Information Technologies (VDE)

IT-UNI

  • UNI 4320-1959 Level. Intermediate supports for simple and composite indicators

Comitato Elettrotecnico Italiano

  • CEI IEC 62303:2019 Radiation protection instrumentation - Equipment for monitoring airborne tritium

South African Bureau of Standard

  • SANS 5631:1972 Determination of water absorption of leather (Kubelka apparatus)

CZ-CSN

  • CSN 70 4245-1967 Glass elements for the determination of aluminium in technical iron
  • CSN 70 4242-1967 Glass apparatus for the determination of sulphur in technical iron
  • CSN 70 4241-1967 Glass apparatus for the determination of carbon in technical iron
  • CSN 19 4074-1962 Square level. medium sensitivity
  • CSN 18 0522-1967 Measuring instrumenta. Dimension of ?ase for panel instrumenta
  • CSN 35 6858-1976 Instruments with piezoelectric pick-ups for service vibratlon measurement. Metrologic testing

British Standards Institution (BSI)

  • BS ISO 6487:2015+A1:2017 Road vehicles. Measurement techniques in impact tests. Instrumentation
  • BS ISO 6487:2002+A1:2008 Road vehicles. Measurement techniques in impact tests. Instrumentation
  • 08/30140155 DC BS IEC 62438. Radiation protection instrumentation. Mobile instrumentation for measurement of photon and neutron radiation in the environment
  • BS EN IEC 60746-4:2019 Expression of performance of electrochemical analyzers - Dissolved oxygen in water measured by membrane-covered amperometric sensors
  • BS 3680-8F:1986 Measurement of liquid flow in open channels. Measuring instruments and equipment-Hydrometric data transmission systems: general
  • BS 3680-8G:1992 Measurement of liquid flow in open channels. Measuring instruments and equipment-Specification for system requirements for hydrometric telemetry systems
  • PD ISO/TS 21397:2021 FTIR analysis of fire effluents in cone calorimeter tests
  • BS 7334-3:1990 Measuring instruments for building construction. Methods for determining accuracy in use: optical levelling instruments
  • BS EN 62534:2015 Radiation protection instrumentation. Highly sensitive hand-held instruments for neutron detection of radioactive material
  • BS 3680-8H:1996 Measurement of liquid flow in open channels. Measuring instruments and equipment. Method of specifying the performance of hydrometric equipment
  • BS ISO 7858-1:1998 Measurement of water flow in closed conduits. Combination meters for cold potable water-Specifications

Kingdom of Bahrain Testing and Metrology Directorate

American National Standards Institute (ANSI)

  • ANSI N42.18-2004 Specification and Performance of On-Site Instrumentation for Continuously Monitoring Radioactivity in Effluents

IN-BIS

  • IS 5514-1969 Specifications for the instrument used in the "LE-CHATELIER" test

Association Francaise de Normalisation

  • NF X10-301:1970 MEASUREMENT OF WATER FLOW IN OPEN CHANNELS BY VELOCITY AREA METHODSUSING PROPELLER CURRENT METERS.
  • NF E11-302:1984 Measuring instruments. Electronic levels.
  • NF ISO 7700-1:2009 Food products - Verification of moisture meters in service - Part 1: Moisture meters for cereals

American Society for Testing and Materials (ASTM)

  • ASTM UOP344-87 Moisture in Hydrocarbon Streams Using an On-Line Analyzer
  • ASTM D7512-09(2023) Standard Guide for Monitoring of Suspended-Sediment Concentration in Open Channel Flow Using Optical Instrumentation
  • ASTM E123-02(2024) Standard Specification for Apparatus for Determination of Water by Distillation
  • ASTM RR-D02-1901 2018 D8184-Test Method for Ferrous Wear Debris Monitoring in In-Service Fluids using a Particle Quantifier (PQ) Instrument

BE-NBN

  • NBN-ISO 8322-3:1992 Building construction - Measuring instruments - Procedures for determining accuracy in use -Part 3 : Optical levelling instruments
  • NBN B 54-102-1976 Cast parts and instruments for water storage and drainage in building houses, bell elbow sinkholes

The Directorate General of Specifications and Metrology (DGSM)

  • OS GSO ISO 17123-2:2007 Optics and optical instruments- Field procedures for testing geodetic and surveying instruments- Part 2: Levels

Danish Standards Foundation

  • DANSK DS/ISO/TS 21397:2021 FTIR analysis of fire effluents in cone calorimeter tests
  • DS 2362-1:1994 Measuring equipment-Inclination measuring instruments-Part 1:Inclination measuring instruments (levels)-Definitions,requirements,testing

NL-NEN

  • NEN 5782-1991 Soil - Unsaturated zone Determination of water content with a neutron depth probe

TR-TSE

  • TS 2927-1978 TEST METHODS OF LENSES AND EYEPIECES USED IN MILITARY INSTRUMENTS

Standard Association of Australia (SAA)

  • AS 1827:1975 Instruments for measuring gas concentration in explosive atmospheres
  • AS 3778.6.4:2022 Measurement of water flow in open channels, Part 6.4: Measuring devices, instruments and equipment — Echo sounders for water depth measurements (ISO 4366:2007, IDT)