Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services

Professional Standard List: Professional Standard - Marine

Title Standard No. Implemented On
The basic method of environmental test for oceanographic instruments. Guideline for damp/heat testHY 21.3-1992
Producer China Sea summer clothes pantsHY/T 088.4-2005
Classification for the Archives of the National Multipurpose Investigation of Island ResourcesHY 004-1991
The basic method of environmental test for oceanographic instruments. Guideline for bump testHY 21.9-1992
Classification codes and map legends for sea ice elementsHY/T 230-2018
Electrodialysis technology. Technical requirement of electrodialysis for boiler treatmentHY/T 034.5-1994
China Marine Survey section of codeHY 024-1992
Producer China Sea winter hats menclothingHY/T 088.8-2005
Chinese-style clothing Spring and Autumn Sea ProducerHY/T 088.2-2005
Chinese-style clothing female winter sea cap ProducerHY/T 088.9-2005
Standard for the classification and categorization of special marine protected areaHY/T 117-2008
Specification for design of recirculating cooling seawater system—Part 5:Recirculating cooling water fieldHY/T 0187.5-2021
The specification for marine data buoy operation—Model FZS1-1 marine data buoyHY/T 037.3-1994
The basic method of environmental test for oceanographic instruments. Guideline for inclination and rolling-pitching testHY 21.10-1992
Operational norms for archives on the oeanographic survey and observationsHY/T 058-2001
The basic method of environmental test for oceanographic instruments. Guideline for shock testHY 21.8-1992
Chinese-style clothing badges Sea ProducerHY/T 088.16-2005
The specification for marine data buoy operation—Model DS14 marine data buoyHY/T 037.2-1994
Testing method of marine anemometersHY/T 270-2018
China Sea Producer clothes winter clothesHY/T 088.18-2005
Chinese-style clothing overalls Sea ProducerHY/T 088.17-2005
Technical directives for risk assessment and zoning of marine disaster - Part 3: TsunamiHY/T 0273.3-2021
The specification for marine data buoy operation—Model FZS2-1 marine data buoyHY/T 037.5-1994
Specifications for revision of 1: 50000 1: 250000 1: 1000000 marine fundamental geographic informationHY/T 272-2018
Technical guidelines for functional zonation and the overall plan compiling of special marine protected areaHY/T 118-2008
Testing methods of marine multi-parameter water-quality monitoring instrumentHY/T 271-2018
The basic method of environmental test for oceanographic instruments. Guideline for vibration testHY 21.7-1992
Regulations on bibliographical description for the archives of polar exploration of ChinaHY 030.2-1993
Classification for the archives of the polar exploration of ChinaHY 030.1-1993
The basic method of environmental test for oceanographic instruments. Guideline for salt fog testHY 21.6-1992
The specification for marine data buoy operation—Data processingHY/T 037.6-1994
Specification for acceptance test of seawater cooling towerHY/T 232-2018
Marine economic statistical classification and codesHY/T 052-1999
Specification for marine environmental monitoring data volumes statisticsHY/T 234-2018
Technology method of vegetation restoration in backshore sandy landformsHY/T 0304-2021
Determination of fatty acids in algae-gas chromatographyHY/T 228-2018
Hydrophilic property testing for outside-in hollow fiber ultrafiltration. Contact angle methodHY/T 266-2018
Technical directives for risk assessment and zoning of marine disaster - Part 5: Sea level riseHY/T 0273.5-2021
Chinese-style clothing shoes Sea ProducerHY/T 088.11-2005
Hygienic Specifications of Indoor CoatingsHygienic Specifications
The specification for marine data buoy operation—General rulesHY/T 037.1-1994
The basic method of environmental test for oceanographic instruments. GuidelineHY 21.5-1992
Operational norms for institutional archives of oceanic administrationHY/T 057-2001
Chinese-style clothing Belt Sea ProducerHY/T 088.13-2005
Code of practice for subsurface buoy observationHY/T 0300-2021
Testing method of ocean temperature measuring instrumentHY/T 268-2018
Since China Sea Producer style clothing clothing fabricsHY/T 088.7-2005
Chinese-style clothing work hat Sea ProducerHY/T 088.10-2005
Chinese-style clothing winter sea ProducerHY/T 088.1-2005
Chinese-style clothing tie Sea ProducerHY/T 088.12-2005
Chinese-style clothing skirts Sea ProducerHY/T 088.5-2005
The basic method of environmental test for oceanographic instruments. Guideline for temperature variation testHY 21.4-1992
Technical specification for marine environmental radionuclide monitoringHY/T 235-2018
Estimation method of maricultural seaweed and bivalve carbon sink—Carbon stock variation methodHY/T 0305-2021
The basic method of environmental test for oceanographic instruments. Guideline for high and low temperature storage testHY 21.2-1992
Current meterHY/T 035-1994
Structure confirmation method of marine bioactive material of certified reference materialHY/T 229-2018
The basic method of environmental test for oceancgraphic instruments. Guideline for high and low temperature testHY 21.1-1992
The requirements of pre-departure physical examination for polar expeditionersHY/T 236-2018
Chinese-style clothing buttons Sea ProducerHY/T 088.15-2005
China Sea Producer style clothing badges, shoulder emblem, from flowers, tie clipsHY/T 088.14-2005
The basic method of environmental test for oceanographic instruments. Guideline for hydrostatic pressure testHY 21.11-1992
China Sea Producer style clothing long sleeve shirtHY/T 088.6-2005
Standard system for island protection and utilizationHY/T 265-2018
Operational norms for archives on marine scientific and technological researchHY/T 056-2001
General guidance for third-party inspection of marine instrument and equipmentHY/T 0333-20222022-5-1
Ocean observation data formatHY/T 0301-20212021-6-1
Grade of marine disaster emergency responseHY/T 0293-20202020-10-1
Technical specifications for pressure-type tsunami buoy systemHY/T 0290-20202020-10-1
Specification of identifying sponge based on molecular dataHY/T 0295-20202020-10-1
The method of dynamic environmental model test for oceanographic observation instruments in laboratory—GeneralHY/T 0299-20202020-10-1
Specification for searching forecast products of maritime wrecked objectsHY/T 0291-20202020-10-1
Risk investigation of rip current at coastal recreational beach—Code of practiceHY/T 0298-20202020-10-1
Specification for marine disaster risk mappingHY/T 0297-20202020-10-1
Guideline for arctic marine ecosystem assessmentHY/T 0296-20202020-10-1
Requirements for discharge of sea water desalination brineHY/T 0289-20202020-10-1
Technical regulation for valuation on sea areaHY/T 0288-20202020-10-1
The specification for tsunami buoy operationHY/T 0294-20202020-10-1
Offshore forecast areas zoningHY/T 0292-20202020-10-1
Technical guidelines for operation and maintenance of marine environmental monitoring buoysHY/T 0287-20202020-9-1
Technical specification for sea state video surveillance system HY/T 0285-20202020-9-1
Guidelines for the microbial remediation of petroleum pollution on marine shorelinesHY/T 0286-20202020-9-1
Resource management and service specification of cloud computing services platform for ocean informationHY/T 0284-20202020-9-1
Code for design of recirculating cooling seawater system—Part 4:Guideline for material selection and corrosion protection designHY/T 187.4-20202020-9-1
Tsunami terminologyHY/T 0281-20202020-9-1
Determination of cadmium in seawater—Atomic fluorescence spectrometryHY/T 0283-20202020-9-1
Directives for designating key defense area of storm surge disasterHY/T 0282-20202020-9-1
Determination of dissolved methane in seawater- Headspace equilibrium gas chromatography method HY/T 262-20182018-11-1
Beach quality assessment and rating HY/T 254-20182018-11-1
Requirement for sub-bottom profile survey HY/T 253-20182018-11-1
Determination of dissolved nitrous oxide in seawater. Headspace equilibrium gas chromatography method HY/T 263-20182018-11-1
Guideline on standards drafting of analytical method for marine monitoring HY/T 258-20182018-11-1
Determination of hexabromocyclododecanes in marine organisms. High performance liquid chromatography tandem mass spectrometry HY/T 259-20182018-11-1
Technical guide for beach nourishment and restoration HY/T 255-20182018-11-1
Specification for design of reverse osmosis seawater desalination project HY/T 074-20182018-11-1
Determination of hexabromocyclododecanes in marine sediment- High performance liquid chromatography tandem mass spectrometry HY/T 260-20182018-11-1
Technical guideline for impact assessment of oil spill on marine organisms HY/T 256-20182018-11-1
Measuring specification for development and utilization of uninhabited islandHY/T 250-20182018-11-1
Domestic sewage from offshore petroleum exploration and production - Determination of chemical oxygen demand - Silver nitrate shielding dichromate oxidation methodHY/T 264-20182018-11-1
Submerged flat membrane element for water treatment HY/T 252-20182018-11-1
Application guide for the construction of marine environment monitoring laboratory information management system HY/T 257-20182018-11-1
Determination of hexabromocyclododecanes in seawater. High performance liquid chromatography tandem mass spectrometry HY/T 261-20182018-11-1
Product water quality requirements for seawater desalination HY/T 247-20182018-10-1
Specifications for construction of co-located GNSS continuous　reference station and tide gauge station HY/T 243-20182018-10-1
High purity magnesia HY/T 248-20182018-10-1
Standard system for oceanographic investigation HY/T 244-20182018-10-1
Management specification for operation of domestic seawater system HY/T 249-20182018-10-1
Seawater reverse osmosis desalination equipment for islands HY/T 246-20182018-10-1
Security specifications of cloud computing services platgorm for ocean information HY/T 240-20182018-10-1
The codes of Chinese oceanic environmental observation stations HY/T 023-20182018-9-1
Extent of protection delimits of marine observation environmentHY/T 238-20182018-9-1
Architecture specifications of cloud computing services platform for ocean informationHY/T 237-20182018-9-1
Determination of halogenated organic compounds in drain of seawater desalination-Gas chromatography HY/T 242-20182018-9-1
Code for design of recirculating cooling seawater system- Part 3:Requirement of seawater pre-treatment HY/T 240.3-20182018-9-1
Design specification for process of magnesium hydroxide from seawater HY/T 239-20182018-9-1
Technical guide to vulnerable area assessment of sea level rise impactsHY/T 227-20182018-5-1
Extraction and determination of the total lipid in algaeHY/T 231-20182018-5-1
Large marine data buoy building standardHY/T 224-20172017-11-1
Technical requirement for working tools of manned submersibleHY/T 226-20172017-11-1
Standard test method for characteristics of the spiral wound reverse osmosis membrane elementHY/T 107-20172017-11-1
Training Outlines for the Manned Submersible Pilot in TrainingHY/T 222-20172017-6-1
Technical guideline for mangrove vegetation restorationHY/T 214-20172017-6-1
Hollow fiber microfiltration membrane moduleHY/T 061-20172017-6-1
Criteria for the selection of manned submersible pilot in training medical partHY/T 223-20172017-6-1
Determination of tetrodotoxinHY/T 216-20172017-6-1
The specfication for marine data buoy operationHY/T 037-20172017-6-1
Acoustic doppler current profiler data saving formatHY/T 219-20172017-6-1
Classification codes and map legends of polar investigation elementsHY/T 221-20172017-6-1
Guideline for marine biodiversity assessment in nearshore areaHY/T 215-20172017-6-1
Technical specification for delineating source seawater protection areas for desalinationHY/T 220-20172017-6-1
The issue of green tide forecasts and warningsHY/T 217-20172017-6-1
Surface drifting buoyHY/T 071-20172017-6-1
General technical requirement for the underwater remote real-time monitoring and control system based on the coaxial cableHY/T 218-20172017-6-1
Multi. Corer SamplerHY/T 208-20162017-2-1
Magnesium borate whiskerHY/T 210-20162017-2-1
Solid seawaterHY/T 209-20162017-2-1
Determination of iron, manganese,nickel,potassium,sodium,calcium and magnesium in the marine sediments and organisms—Atomic absorption spectrophotometryHY/T 206-20162017-2-1
Technical specification for establishment of oil fingerprint database in marine petroleum exploration and developmentHY/T 205-20162017-2-1
Testing method of breaking elongation strength for hollow fiber UF/MF membranesHY/T 213-20162017-2-1
Test method for surface hydrophilicity of reverse osmosis membraneHY/T 212-20162017-2-1
Mobile reverse osmosis devicesHY/T 211-20162017-2-1
The specification for engineering sea ice techniquesHY/T 047-20162017-2-1
Technical specification of sampling the crude oil in marine petroleum exploration and developmentHY/T 204-20162017-2-1
Standard system for product and test of marine instrument and equipmentHY/T 207-20162017-2-1
Guidelines for drafting inspection program of oceanographic observation instrumentsHY/T 202-20162016-8-1
Terms of seawater utilization. Part 2: Seawater desalination technologyHY/T 203.2-20162016-8-1
Terms of seawater utilization. Part 1: Seawater cooling technologyHY/T 203.1-20162016-8-1
Technical specification for setting signs of island namesHY/T 200-20162016-8-1
Construction specification of ocean observing radar stationHY/T 201-20162016-8-1
Terms of seawater utiliztion. Part 4: Extraction and utilization technology of seawater chemical resourcesHY/T 203.4-20162016-8-1
Technical specification of island frature naming.HY/T 199-20162016-8-1
Terms of seawater utilization. Part3-Domestic seawater technologyHY/T 203.3-20162016-8-1
Determination of scale inhibition performance of scale inhibitors for reverse osmosis seawater desalination. Artificial concentrated seawater calcium carbonate precipitation methodHY/T 198-20152016-6-1
Technical guide for forecast of storm surge overtopping of dikeHY/T 195-20152016-6-1
Determination of dissolved inorganic carbon in sea water using non-dispersive infrared absorptionHY/T 196-20152016-6-1
Standard system for ocean observation, forecast and hazard prevention and mitigationHY/T 193-20152016-6-1
Guide for marine disaster bulletinHY/T 194-20152016-6-1
Determination of total alkalinity in seawater on potentiometric titration using an open-cell titrationHY/T 197-20152016-6-1
Standard system for exploitation and utilization of marine energyHY/T 181-20152015-10-1
Drawing method of ocean thermal energy distributionHY/T 185-20152015-10-1
Technical rules of ocean thermal energy surveyHY/T 184-20152015-10-1
Code for design of recirculating cooling seawater system. Part 1: Requirement of intake technologyHY/T 187.1-20152015-10-1
Drawing method of marine salinity gradient distributionHY/T 186-20152015-10-1
Test method of potentiodynamic polarization resistance of metallic materials in seawaterHY/T 192-20152015-10-1
Methodology of ocean energy calculation and statistical compilationHY/T 182-20152015-10-1
Real-time transmission moored subsurface buoy systemHY/T 092-20152015-10-1
Technical rules of ocean thermal energy surveyHY/T 183-20152015-10-1
Code for design of recirculating cooling seawater system. Part 2: Requirement of wastewater engineeringHY/T 187.2-20152015-10-1
Technical requirements for corrosion inhibitor to copper and copper alloy in seawaterHY/T 190-20152015-10-1
Determination of phthalate acid easters (PAEs) in the marine environment by gas chromatagraphy-mass spectrometryHY/T 179-20152015-10-1
Classification,codes and model denomination for marine instrument and equipmentHY/T 042-20152015-10-1
Determination of Iron for cooling seawaterHY/T 191-20152015-10-1
Technical requirements of corrosion and scale inhibitor for Carbon steel in seawater cooling systemHY/T 189-20152015-10-1
The technical guide to verify the tide level on datumHY/T 180-20152015-10-1
Determination of sulfate-reducing bacteria in seawater—MPN methodHY/T 177-20142014-12-1
Determination of alkalinity in seawater using pH potentiometric titrationHY/T 178-20142014-12-1
Optical suspended sediment particle size analyzerHY/T 175-20142014-12-1
Underwater automatic nutrient analyzerHY/T 174-20142014-12-1
Technical specification for preparation and storage of reference materials for seawater component analysisHY/T 173-20142014-12-1
Technical specification for preparation and storage of reference materials for marine plants component analysisHY/T 171-20142014-12-1
Technical specification for preparation and storage of reference materials for marine sediments component analysisHY/T 172-20142014-12-1
Technical specification for preparation and storage of reference materials for marine animals component analysisHY/T 170-20142014-12-1
Determination of iron bacteria in seawater—MPN methodHY/T 176-20142014-11-1
Equipment of continuous membrane filtration for water treatmentHY/T 165-20132014-5-1
Design code for domestic seawater post-treatment-Part 1:activated sludge processHY/T 168.1-20132014-5-1
Index system for ocean economyHY/T 160-20132014-5-1
Design code for domestic seawater systemHY/T 167-20132014-5-1
Design code for domestic seawater post-treatment-Part 4:eco-pond processHY/T 168.4-20132014-5-1
Design code for domestic seawater post-treatment-Part 3:MBR processHY/T 168.3-20132014-5-1
Charting schematism of coastal zoneHY/T 164-20132014-5-1
Design code for domestic seawater post-treatment-Part 2:contact oxidation processHY/T 168.2-20132014-5-1
Test method for bromide ion in seawater and brine-Volumetric analysisHY/T 169-20132014-5-1
Ion-exchange membrane-Part 1:Electro-driven membraneHY/T 166.1-20132014-5-1
Catalogues of ocean high-tech productsHY/T 162-20132014-5-1
Standard system for monitoring and assessing ocean economyHY/T 161-20132014-5-1
Determination of dispersing performance for seawater treatment chemicals-Dispersing iron oxide methodHY/T 163-20132014-5-1
Determination of organic carbon in sea water by nondispersive infrared absorption spectrometryHY/T 150-20132013-5-1
Code of practice for marine monitoring technology—Part 5:Marine ecologyHY/T 147.5-20132013-5-1
Code of practice for marine monitoring technology—Part 7:Satellite remote sensing technical methodsHY/T 147.7-20132013-5-1
Drawing method of ocean current energy and tidal current energy distributionHY/T 155-20132013-5-1
Code of practice for marine monitoring technology-Part6；Marine hydrology,meteorology and sea iceHY/T 147.6-20132013-5-1
Detection of mutagenecity in sea water and sediment sample by salmonella typhimurium/mammals microsomal enzyme test(Ames test)HY/T 153-20132013-5-1
Portable flowmeterHY/T 157-20132013-5-1
Detection of hemolytic toxins in marine microalgae—Erythrocyte lysis assayHY/T 151-20132013-5-1
Towerd multi-parameter profile measurement systemHY/T 158-20132013-5-1
Drawing method of ocean wave energy distributionHY/T 156-20132013-5-1
The specification of classification and judgment for marine surine surveillance affairsHY/T 149-20132013-5-1
Code of practice for marine monitoring technology——Part 3:OrganismHY/T 147.3-20132013-5-1
Method for sun photometer data calibrationHY/T 159-20132013-5-1
Technical data requirement of delimitation of continental shelf and exclusive economic zoneHY/T 154-20132013-5-1
code of practice for marine monitoring technologyHY/T 147.4-20132013-5-1
Specifications for regional planning of sea area use for constructionHY/T 148-20132013-5-1
Speciation of trivalent arsenic and pentavalent arsenic in sea water by atomic fluorescence spectroscopyHY/T 152-20132013-5-1
Code of practice for marine monitoring technology—Part 2:SedimentHY/T 147.2-20132013-5-1
Code of practice for marine monitoring technology Part 1:seawaterHY/T 147.1-20132013-5-1
Operational norms for institutional archives of oceanic administrationHY/T 057-20112011-12-1
Technical regulation for division of marine major function oriented zoneHY/T 146-20112011-12-1
Small mooring buoy system for ocean observingHY/T 143-20112011-6-1
Specifications for the survey of marine microbenthosHY/T 140-20112011-6-1
Large mooring buoy system for ocean observingHY/T 142-20112011-6-1
Automatic weather station for VOSHY/T 144-20112011-6-1
Seabed based acoustic wave gaugeHY/T 145-20112011-6-1
Standard system for law enforcement of China Marine SurveillanceHY/T 137-20112011-3-1
The specification of environmental protection administrative law enforcement for marine petroleum exploration and productionHY/T 138-20112011-3-1
Specification for sea test of oceanographic instrumentsHY/T 141-20112011-3-1
Operational norms for archives on the oceanographic administrative law enforcementHY/T 139-20112011-3-1
Marine information metadataHY/T 136-20102010-10-1
The codes of Chinese oceanic stationsHY/T 023-20102010-10-1
Operational norms for archives on marine scientific and technological researchHY/T 056-20102010-10-1
Seabed based environmental monitoring platformHY/T 135-20102010-10-1
Sea level observation and impact assessmentHY/T 134-20102010-10-1
Guidelines for safe coastal recreational water environments assessmentHY/T 127-20102010-3-1
Determination of spectral absorption coefficient of particles and dissolved material for seawater—SpectrophotometryHY/T 133-20102010-3-1
Guideline for risk assessment of commercial marine organism qualityHY/T 128-20102010-3-1
Water impact assessment methods for discharge sea area of sea water multi-purpose utilization engineeringHY/T 129-20102010-3-1
Classification for ocean high-tech industriesHY/T 130-20102010-3-1
Pretreatment guideline of heavy metals analysis in the marine sediments and organisms - Microwave assisted acid digestionHY/T 132-20102010-3-1
Marine informatization common terminologyHY/T 131-20102010-3-1
Technical guidelines for functional zonation and the overall plan compiling of special marine protected areaHY/T 118-20102010-3-1
Standard for the classification and categorization of special marine protected areaHY/T 117-20102010-3-1
Operational norms for archives on the oceanographic survey observation and monitoringHY/T 058-20102010-3-1
Test method of ocean color spectrographHY/T 125-20092009-5-1
Multiparameter water quality monitorHY/T 126-20092009-5-1
Specifications for sea area use register investigatingHY/T 124-20092009-5-1
Sea area use classificationHY/T 123-20092009-5-1
Technical guidelines for selecting of ocean dumping areaHY/T 122-20092009-5-1
Standard system for sea area use managementHY/T 121-20082008-12-1
Electrodeionization stacks(modules)HY/T 120-20082008-10-1
Island name and code of ChinaHY/T 119-20082008-10-1
Standard test method for characteristics of the spiral wound reverses osmosis membraneHY/T 107-20082008-4-1
Technical specifications for high - Pressure pump in reverse osmosis plantHY/T 109-20082008-4-1
Magnesium hydroxide slurries and filter cakesHY/T 111-20082008-4-1
General specifications of water vapor jet for distillation seawater desalination plantHY/T 116-20082008-4-1
Membrane and element of nanofiltrationHY/T 113-20082008-4-1
Ceramic microfiltration membrane moduleHY/T 104-20082008-4-1
Hollow fiber microfiltration membrane equipmentHY/T 103-20082008-4-1
Hollow fiber membrane separator of N2-H2HY/T 105-20082008-4-1
Seawater desalination engineering design for distillationHY/T 115-20082008-4-1
Microporous hollow fiber membrane of polypropyleneHY/T 110-20082008-4-1
General specifications for multi-effect distillation seawater desalination equipmentHY/T 106-20082008-4-1
Energy recovery device in reverse osmosisHY/T 108-20082008-4-1
Nanofiltration deviceHY/T 114-20082008-4-1
Membrane and module of ultrafiltrationHY/T 112-20082008-4-1
Test method of seawater turbidity analyzerHY/T 100-20072008-1-1
Test method of acoustic Doppler current profilerHY/T 102-20072008-1-1
Test method of seawater pH analyzerHY/T 098-20072008-1-1
Test method of in-situ sulfide analyzerHY/T 097-20072008-1-1
Test method of seawater sound velocimeterHY/T 101-20072008-1-1
Test method of seawater dissolved oxygen analyzerHY/T 096-20072008-1-1
Test method of seawater nutrients analyzerHY/T 099-20072008-1-1
Technical guidelines for ecological damage assessment on marine oil spillHY/T 095-20072007-5-1
Coastal administrative areas classification and codesHY/T 094-20062006-3-1
and tide recorder with pressure sensorHY/T 090-20052006-1-1
transmission moored subsurface buoy systemHY/T 092-20052006-1-1
buoyHY/T 089-20052006-1-1
environmental buoyHY/T 091-20052006-1-1
nutrients automatic analyzerHY/T 093-20052006-1-1
specification of marine biological quality monitoringHY/T 078-20052005-10-1
specification for mussel watchHY/T 079-20052005-10-1
specification for red tide minitoringHY/T 069-20052005-10-1
specification for coastal wetland eco-monitoringHY/T 080-20052005-10-1
technical specification for terrestrial pollution source and near sea area monitoringHY/T 076-20052005-10-1
specification for monitoring of tatal amount of pollutants discharged from river to seaHY/T 077-20052005-10-1
specificatoin for eco-monitoring of bayHY/T 084-20052005-9-1
specification for eco-monitoring of seagrass bedHY/T 083-20052005-9-1
guidance for the assessment of coastal marine ecosystem healthHY/T 087-20052005-9-1
eco-environmental assessment guidance for terrestrial pollution source and near sea areaHY/T 086-20052005-9-1
specification for eco-monitoring of estuarineHY/T 085-20052005-9-1
specification for eco-monitoring of coral reef ecosystemHY/T 082-20052005-9-1
specification for eco-monitorinig of mangrove ecosystemHY/T 081-20052005-9-1
information classification and codesHY/T 075-20052005-7-1
Membrane technologies for water treatment. Code for design of RO seawater desalination projectHY/T 074-20032004-4-1
Roll type ultrafiltration technology - Roll type ultrafiltration membraneHY/T 073-20032003-10-1
Specifications for surveying sea using areaHY 070-20032003-10-1
Drifting buoy on surface layerHY/T 071-20032003-10-1
Roll type ultrafiltration technology - Flat plate ultrafiltration membraneHY/T 072-20032003-10-1
Classification for the archives of the national multipurpose investigation of island resourcesHY/T 004-19912003-6-1
Technical guide for marine harmful algal blooms monitoringHY/T 069-20032003-6-1
Hollow fiber microfiltratoin membrane moduleHY/T 061-20022003-2-1
Hollow fiber ultrafiltratoin equipmentHY/T 060-20022003-2-1
Tubular ceramic microporous filtration membrane elementsHY/T 063-20022003-2-1
Drinking purified water system SRO series RO deviceHY/T 068-20022003-2-1
Fiber reinforced plastic tanks used in water treatmentHY/T 067-20022003-2-1
Hollow fiber ultrafiltration membrane moduleHY/T 062-20022003-2-1
Microporous membrane of polyvinylidene fluorideHY/T 065-20022003-2-1
Test methods for tubular ceramic microporous filtration membraneHY/T 064-20022003-2-1
Folded microporous membrane ilter of polyvinylidene fluorideHY/T 066-20022003-2-1
The general automatic observation tevhnical demands for ocean stationHY/T 059-20022002-10-1
Hollow fiber reverse osmosis technology - Hollow fiber reverse osmosis moduleHY/T 054.1-20012002-1-1
Pleated cartridge microfiltration coreHY/T 055-20012002-1-1
Microfiltration membraneHY/T 053-20012002-1-1
Hollow fiber reverse osmosis technology - Testing methods for hollow fiber RO moduleHY/T 054.2-20012002-1-1
The specification for engineering sea ice technologyHY/T 047-19991999-7-1
Lab salinometer model SYA2-1HY/T 048-19991999-7-1
Pressure tide gauge model SCA2-2HY/T 046-19991999-7-1
Test methods for hollow fiber ultrafiltration membranesHY/T 050-19991999-7-1
Test methods for hollow fiber microporous membranesHY/T 051-19991999-7-1
Ocean energy vocabularyHY/T 045-19991999-7-1
Test methods for hollow fiber reverse osmosis membranesHY/T 049-19991999-7-1
Specifications for identification system of spilled oil on the seaHY 043-19971997-5-1
The specifications and test methods of dispersants in common use in offshore oil exploration and explorationHY 044-19971997-5-1
A series of water samplerHY/T 040-19961997-1-1
The type nomenclature for distillation and membrane water treatment unitHY/T 041-19961997-1-1
The methods of classification and nomenclature for oceanographic instrumentation HY/T 042-19961997-1-1
Sampling procedures and tables for oceanographic instruments inspection by attributesHY/T 027-19931994-7-1
Thesaurus of marine scienceHY/T 033-19941994-7-1
Preparation of standard solution of oceanographic turbidityHY/T 028-19931994-7-1
Method for Classification of Marine Science DocumentHY/T 032-19941994-7-1
Classification for the archives of the polar exploration of ChinaHY/T 030.1-19931994-7-1
Electrodialysis technology - Method of desalinationHY/T 034.4-19941994-7-1
Direct reading current meter model SLC9-2HY/T 031-19931994-7-1
Regulations on bibliographical description for the archives of polar exploration of ChinaHY/T 030.2-19931994-7-1
Electrodialysis technology - TermsHY/T 034.1-19941994-7-1
The specification for marine data buoy operation―Model FZF2-1 marine data buoyHY/T 037.4-19941994-7-1
The multipurpose measurement system for temperature salinity and depth (STD)HY/T 036-19941994-7-1
The archives service specification for the oceanographic survey and observationsHY 029.3-19951994-7-1
Electrodialysis technology—Technical requirement of electrodialysis for boiler treatmentHY 034.5-19941994-7-1
Regulations on bibliographical description for the archives of polar exploration of ChinaHY 032-19941994-7-1
Electrodialysis technology - ElectrodialyzerHY/T 034.3-19941994-7-1
Electrodialysis technology - Heterogeneous ion exchange membraneHY/T 034.2-19941994-7-1
STD profiling system model SZC6-1HY/T 005-19911992-7-1
wave gauge for coastal station model SBA3-2HY/T 006-19911992-7-1
China ocean survey institution codeHY/T 022-19921990-7-10
Sacrificial anodic protection design and installation of marine instrument (equipment) of sacrificial anode protection design and installationHY/T 026-19921990-7-1
Technical specification for coating of paint for underwater parts of marine instrument (equipment) HY 025-19921990-7-1
China marine observation stations codeHY/T 023-19921990-7-1
China offshore marine survey section codeHY/T 024-19921990-2-10
The provision technical regulation for flower and liquidometer of wastewater in open channelHYS 2-19891989-5-20
The basic method of environmental test for oceanographic instruments—Guideline for inclination and rolling-pitching testHY 021.10-19921989-5-1
The basic method of environmental test for oceanographic instruments—Guideline for temperature variation testHY 021.4-19921989-5-1
Coating protection for printed wiring board assembly of oceanographic instrumentsHY/T 020-19921989-5-1
The basic method of environmental test for oceanographic instruments—Guideline for salt fog testHY 021.6-19921989-5-1
The basic method of environmental test for oceanographic instruments—Guideline for hydrostatic pressure testHY 021.11-19921989-5-1
The basic method of environmental test for oceanographic instruments—Guideline for high and low temperature storage testHY 021.2-19921989-5-1
The basic method of environmental test for oceanographic instruments—Guideline for vibration testHY 021.7-19921989-5-1
The basic method of environmental test for oceanographic instruments—Guideline for shock testHY 021.8-19921989-5-1
Table of the standard system for marine industryHY/T 019-19921989-5-1
The basic method of environmental test for oceanographic instruments—Guideline for high and low temperature testHY 021.1-19921989-5-1
Product standardization checking rules for oceanographic instrumentsHY/Z 001-19881989-5-1
Detailed rules and regulations for product design and document serial numbersHY/Z 002-19881989-5-1
The basic method of environmental test for oceanographic instruments—Guideline for bump testHY 021.9-19921989-5-1
The basic method of environmental test for oceanographic instruments—Guideline for mould testHY 021.5-19921989-5-1
The basic method of environmental test for oceanographic instruments—Guideline for damp/heat testHY 021.3-19921989-5-1
The basic method of environmental test for oceanographic instruments—High-temperature testHY 016.4-19921986-10-1
The basic method of environmental test for oceanographic instruments—Temperature cycling testHY 016.6-19921986-10-1
The basic method of environmental test for oceanographic instruments—Shock testHY 016.12-19921986-10-1
The basic method of environmental test for oceanographic instruments—Constant humidity testHY 016.7-19921986-10-1
The basic method of environmental test for oceanographic instruments—Low-temperature storage testHY 016.3-19921986-10-1
The basic method of environmental test for oceanographic instruments—High-temperature storage testHY 016.5-19921986-10-1
The basic method of environmental test for oceanographic instruments—Vibration testHY 016.11-19921986-10-1
The basic method of environmental test for oceanographic instruments—Hydrostatic pressure testHY 016.15-19921986-10-1
The basic method of environmental test for oceanographic instruments—Mould testHY 016.9-19921986-10-1
The basic method of environmental test for oceanographic instruments—Salt testHY 016.10-19921986-10-1
The basic method of environmental test for oceanographic instruments—Bump testHY 016.13-19921986-10-1
The basic method of environmental test for oceanographic instruments—GeneralHY 016.1-19921986-10-1
The basic method of environmental test for oceanographic instruments—Low-temperature testHY 016.2-19921986-10-1
The basic method of environmental test for oceanographic instruments—Inclination and rolling-pitching testHY 016.14-19921986-10-1
The basic method of environmental test for oceanographic instruments—Alternate humidity testHY 016.8-19921986-10-1
Surface thermometerHY/T 017-19921986-7-1
Water samplerHY/T 018-19921986-7-1
Printing current meterHY/T 014-19921986-1-1
Ekman current meterHY/T 015-19921986-1-1
Bottom samplerHY/T 011-19921985-2-1
Hand winchHY/T 013-19921985-2-1
Mechanical bathythermographHY/T 012-19921985-2-1
Induction salinometer model SYC 1-1HY/T 009-19921984-6-1
Oceanographic instrument terminologyHY/T 008-19921984-1-1
Reversing thermometerHY/T 007-19921983-1-1
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