hy t

hy t, Total:179 items.

The international standard classification for "hy t" includes: Geology. Meteorology. Hydrology , Information sciences. Publishing , Information sciences , Environmental protection , Standardization. General rules , Quality , Environment and environmental protection in general , Water quality , Astronomy. Geodesy. Geography , Bases , Character sets and information coding .

The Chinese standard classification for "hy t" includes: Oceanographic instrumentation , Terms and Symbols , Oceanology , Natural resource and environment protection , Separating machinery , Analysis methods for substances in ocean , Library, Archives, Literature and Information , Environmental quality standards for specialized fields , Standards for discharge into rivers , Environmental pollutant monitoring methods , Codification , Standardization and Quality Management , Water treatment agent , Outdoor water supply and draining engineering , Water supply and draining instrument and equipment , Ocean energy , Map printing , Thermal Measurement , Pump , Analysis methods for toxic and harmful substances in animal and plant , Inorganic acid and alkali , Basic standards and general methods .

Professional Standard - Ocean

HY/T 031-1993 Direct reading current meter model SLC9-2
HY/T 110-2008 Microporous hollow fiber membrane of polypropylene
HY/T 057-2001 Operational norms for institutional archives of oceanic administration
HY/T 093-2005 nutrients automatic analyzer
HY/T 189-2015 Technical requirements of corrosion and scale inhibitor for Carbon steel in seawater cooling system
HY/T 163-2013 Determination of dispersing performance for seawater treatment chemicals-Dispersing iron oxide method
HY/T 034.5-1994 Electrodialysis technology.Technical requirement of electrodialysis for boiler treatment
HY/T 140-2011 Specifications for the survey of marine microbenthos
HY/T 039-1995 Determination method of microporous membrane pore performance
HY/T 154-2013 Technical data requirement of delimitation of continental shelf and exclusive economic zone
HY/T 059-2002 The general automatic observation tevhnical demands for ocean station
HY/T 159-2013 Method for sun photometer data calibration
HY/T 062-2002 Hollow fiber ultrafiltration membrane module
HY/T 174-2014 Underwater automatic nutrient analyzer
HY/T 050-1999 Test methods for hollow fiber ultrafiltration membranes
HY/T 068-2002 Drinking purified water system SRO series RO device
HY/T 041-1996 The type nomenclature for distillation and membrane water treatment unit
HY/T 192-2015 Test method of potentiodynamic polarization resistance of metallic materials in seawater
HY/T 051-1999 Test methods for hollow fiber microporous membranes
HY/T 181-2015 Standard system for exploitation and utilization of marine energy
HY/T 135-2010 Seabed based environmental monitoring platform
HY/T 152-2013 Speciation of trivalent arsenic and pentavalent arsenic in sea water by atomic fluorescence spectroscopy
HY/T 125-2009 Test method of ocean color spectrograph
HY/T 144-2011 Automatic weather station for VOS
HY/T 079-2005 specification for mussel watch
HY/T 153-2013 Detection of mutagenecity in sea water and sediment sample by salmonella typhimurium/mammals microsomal enzyme test(Ames test)
HY/T 066-2002 Folded microporous membrane ilter of polyvinylidene fluoride
HY/T 148-2013 Specifications for regional planning of sea area use for construction
HY/T 092-2005 transmission moored subsurface buoy system
HY/T 072-2003 Roll type ultrafiltration technology - Flat plate ultrafiltration membrane
HY/T 115-2008 Seawater desalination engineering design for distillation
HY/T 074-2003 Membrane technologies for water treatment. Code for design of RO seawater desalination project
HY/T 123-2009 Sea area use classification
HY/T 132-2010 Pretreatment guideline of heavy metals analysis in the marine sediments and organisms - Microwave assisted acid digestion
HY/T 058-2001 Operational norms for archives on the oeanographic survey and observations
HY/T 190-2015 Technical requirements for corrosion inhibitor to copper and copper alloy in seawater
HY/T 179-2015 Determination of phthalate acid easters (PAEs) in the marine environment by gas chromatagraphy-mass spectrometry
HY/T 085-2005 specification for eco-monitoring of estuarine
HY/T 172-2014 Technical specification for preparation and storage of reference materials for marine sediments component analysis
HY/T 160-2013 Index system for ocean economy
HY/T 027-1993 Sampling procedures and tables for oceanographic instruments inspection by attributes
HY/T 118-2010 Technical guidelines for functional zonation and the overall plan compiling of special marine protected area
HY/T 171-2014 Technical specification for preparation and storage of reference materials for marine plants component analysis
HY/T 167-2013 Design code for domestic seawater system
HY/T 049-1999 Test methods for hollow fiber reverse osmosis membranes
HY/T 146-2011 Technical regulation for division of marine major function oriented zone
HY/T 183-2015 Technical rules of ocean thermal energy survey
HY/T 208-2016 Multi. Corer Sampler
HY/T 178-2014 Determination of alkalinity in seawater using pH potentiometric titration
HY 030.2-1993 Regulations on bibliographical description for the archives of polar exploration of China
HY/T 053-2001 Microfiltration membrane
HY/T 112-2008 Membrane and module of ultrafiltration
HY/T 168.2-2013 Design code for domestic seawater post-treatment-Part 2:contact oxidation process
HY/T 034.2-1994 Electrodialysis technology - Heterogeneous ion exchange membrane
HY/T 124-2009 Specifications for sea area use register investigating
HY/T 078-2005 specification of marine biological quality monitoring
HY/T 075-2005 information classification and codes
HY/Z 001-1988 Product standardization checking rules for oceanographic instruments
HY/T 005-1991 STD profiling system model SZC6-1
HY/T 036-1994 The multipurpose measurement system for temperature salinity and depth (STD)
HY/T 081-2005 specification for eco-monitorinig of mangrove ecosystem
HY/T 117-2010 Standard for the classification and categorization of special marine protected area
HY/T 147.4-2013 code of practice for marine monitoring technology
HY/T 169-2013 Test method for bromide ion in seawater and brine-Volumetric analysis
HY/T 109-2008 Technical specifications for high - Pressure pump in reverse osmosis plant
HY/T 156-2013 Drawing method of ocean wave energy distribution
HY/T 168.4-2013 Design code for domestic seawater post-treatment-Part 4:eco-pond process
HY/T 069-2005 specification for red tide minitoring
HY/T 034.3-1994 Electrodialysis technology - Electrodialyzer
HY/T 126-2009 Multiparameter water quality monitor
HY/T 176-2014 Determination of iron bacteria in seawater—MPN method
HY/T 133-2010 Determination of spectral absorption coefficient of particles and dissolved material for seawater—Spectrophotometry
HY/T 130-2010 Classification for ocean high-tech industries
HY/T 103-2008 Hollow fiber microfiltration membrane equipment
HY/T 102-2007 Test method of acoustic Doppler current profiler
HY/T 147.6-2013 Code of practice for marine monitoring technology-Part6；Marine hydrology,meteorology and sea ice
HY/T 096-2007 Test method of seawater dissolved oxygen analyzer
HY/T 136-2010 Marine information metadata
HY/T 191-2015 Determination of Iron for cooling seawater
HY/T 108-2008 Energy recovery device in reverse osmosis
HY/T 087-2005 guidance for the assessment of coastal marine ecosystem health
HY/T 111-2008 Magnesium hydroxide slurries and filter cakes
HY/T 117-2008 Standard for the classification and categorization of special marine protected area
HY/T 122-2009 Technical guidelines for selecting of ocean dumping area
HY/T 042-1996 The methods of classification and nomenclature for oceanographic instrumentation
HY/T 058-2010 Operational norms for archives on the oceanographic survey observation and monitoring
HY/T 134-2010 Sea level observation and impact assessment
HY/T 161-2013 Standard system for monitoring and assessing ocean economy
HY/T 061-2002 Hollow fiber microfiltratoin membrane module
HY/T 056-2010 Operational norms for archives on marine scientific and technological research
HY/T 028-1993 Preparation of standard solution of oceanographic turbidity
HY/T 067-2002 Fiber reinforced plastic tanks used in water treatment
HY/T 0276-2019 Guideline for marine bathing beach monitoring and assessment
HY/T 166.1-2013 Ion-exchange membrane-Part 1:Electro-driven membrane
HY/T 077-2005 specification for monitoring of tatal amount of pollutants discharged from river to sea
HY/T 118-2008 Technical guidelines for functional zonation and the overall plan compiling of special marine protected area
HY/T 151-2013 Detection of hemolytic toxins in marine microalgae—Erythrocyte lysis assay
HY/T 101-2007 Test method of seawater sound velocimeter
HY/T 082-2005 specification for eco-monitoring of coral reef ecosystem
HY/T 054.1-2001 Hollow fiber reverse osmosis technology - Hollow fiber reverse osmosis module
HY/T 139-2011 Operational norms for archives on the oceanographic administrative law enforcement
HY/T 177-2014 Determination of sulfate-reducing bacteria in seawater—MPN method
HY/T 235-2018 Technical specification for marine environmental radionuclide monitoring
HY/T 168.3-2013 Design code for domestic seawater post-treatment-Part 3:MBR process
HY/T 114-2008 Nanofiltration device
HY/T 182-2015 Methodology of ocean energy calculation and statistical compilation
HY 029.3-1995 The archives service specification for the oceanographic survey and observations
HY/T 080-2005 specification for coastal wetland eco-monitoring
HY/T 184-2015 Technical rules of ocean thermal energy survey
HY/T 094-2006 Coastal administrative areas classification and codes
HY/T 038-1995 GTL-D Membrane Pore Size Meter
HY/T 143-2011 Small mooring buoy system for ocean observing
HY/T 052-1999 Marine economic statistical classification and codes
HY/T 099-2007 Test method of seawater nutrients analyzer
HY/T 175-2014 Optical suspended sediment particle size analyzer
HY/T 040-1996 A series of water sampler
HY/T 141-2011 Specification for sea test of oceanographic instruments
HY/T 098-2007 Test method of seawater pH analyzer
HY/T 100-2007 Test method of seawater turbidity analyzer
HY/T 113-2008 Membrane and element of nanofiltration
HY/T 180-2015 The technical guide to verify the tide level on datum
HY/T 155-2013 Drawing method of ocean current energy and tidal current energy distribution
HY/T 162-2013 Catalogues of ocean high-tech products
HY/T 120-2008 Electrodeionization stacks(modules)
HY/T 076-2005 technical specification for terrestrial pollution source and near sea area monitoring
HY/T 064-2002 Test methods for tubular ceramic microporous filtration membrane
HY/T 056-2001 Operational norms for archives on marine scientific and technological research
HY/T 165-2013 Equipment of continuous membrane filtration for water treatment
HY/T 158-2013 Towerd multi-parameter profile measurement system
HY/T 042-2015 Classification,codes and model denomination for marine instrument and equipment
HY/T 034.4-1994 Electrodialysis technology - Method of desalination
HY/T 037-2017 The specfication for marine data buoy operation
HY/T 127-2010 Guidelines for safe coastal recreational water environments assessment
HY/T 023-2010 The codes of Chinese oceanic stations
HY/T 128-2010 Guideline for risk assessment of commercial marine organism quality
HY/T 054.2-2001 Hollow fiber reverse osmosis technology - Testing methods for hollow fiber RO module
HY/T 055-2001 Pleated cartridge microfiltration core
HY/T 083-2005 specification for eco-monitoring of seagrass bed
HY/T 073-2003 Roll type ultrafiltration technology - Roll type ultrafiltration membrane
HY/T 260-2018 Determination of hexabromocyclododecanes in marine sediment- High performance liquid chromatography tandem mass spectrometry
HY/T 084-2005 specificatoin for eco-monitoring of bay
HY/T 057-2011 Operational norms for institutional archives of oceanic administration
HY/T 173-2014 Technical specification for preparation and storage of reference materials for seawater component analysis
HY/T 147.5-2013 Code of practice for marine monitoring technology—Part 5:Marine ecology
HY/T 106-2008 General specifications for multi-effect distillation seawater desalination equipment
HY/T 107-2008 Standard test method for characteristics of the spiral wound reverses osmosis membrane
HY/T 147.2-2013 Code of practice for marine monitoring technology—Part 2:Sediment
HY/T 138-2011 The specification of environmental protection administrative law enforcement for marine petroleum exploration and production
HY/T 060-2002 Hollow fiber ultrafiltratoin equipment
HY/T 137-2011 Standard system for law enforcement of China Marine Surveillance
HY/T 104-2008 Ceramic microfiltration membrane module
HY/T 034.1-1994 Electrodialysis technology - Terms
HY/T 090-2005 and tide recorder with pressure sensor
HY/T 157-2013 Portable flowmeter
HY/T 097-2007 Test method of in-situ sulfide analyzer
HY/T 095-2007 Technical guidelines for ecological damage assessment on marine oil spill
HY/T 168.1-2013 Design code for domestic seawater post-treatment-Part 1:activated sludge process
HY/T 261-2018 Determination of hexabromocyclododecanes in seawater. High performance liquid chromatography tandem mass spectrometry
HY/T 142-2011 Large mooring buoy system for ocean observing
HY/T 147.3-2013 Code of practice for marine monitoring technology——Part 3:Organism
HY/T 063-2002 Tubular ceramic microporous filtration membrane elements
HY/T 045-1999 Ocean energy vocabulary
HY/T 145-2011 Seabed based acoustic wave gauge
HY/T 259-2018 Determination of hexabromocyclododecanes in marine organisms. High performance liquid chromatography tandem mass spectrometry
HY/T 147.7-2013 Code of practice for marine monitoring technology—Part 7:Satellite remote sensing technical methods
HY/T 150-2013 Determination of organic carbon in sea water by nondispersive infrared absorption spectrometry
HY/T 086-2005 eco-environmental assessment guidance for terrestrial pollution source and near sea area
HY/T 006-1991 wave gauge for coastal station model SBA3-2
HY/T 131-2010 Marine informatization common terminology
HY/T 089-2005 buoy
HY/T 092-2015 Real-time transmission moored subsurface buoy system
HY/T 164-2013 Charting schematism of coastal zone
HY/T 065-2002 Microporous membrane of polyvinylidene fluoride
HY/T 091-2005 environmental buoy
HY/T 170-2014 Technical specification for preparation and storage of reference materials for marine animals component analysis
HY/T 105-2008 Hollow fiber membrane separator of N2-H2
HY/T 121-2008 Standard system for sea area use management
HY/T 149-2013 The specification of classification and judgment for marine surine surveillance affairs
HY/T 116-2008 General specifications of water vapor jet for distillation seawater desalination plant