Standard
Code |
Standard English Title |
Standard Class |
Order |
GB/T 7920.9-2020 |
Earth-moving machinery¡ªGraders¡ªTerminology and commercial specifications |
China National - GB Standards |
|
GB/T 6770-2020 |
Special safety regulations for driver¡¯s cabs of locomotives |
China National - GB Standards |
|
GB/T 6730.82-2020 |
Iron ores¡ªDetermination of barium content¡ªEDTA titrimetric method |
China National - GB Standards |
|
GB/T 6730.81-2020 |
Iron ores¡ªDetermination of multiple trace elements¡ªInductively coupled plasma mass spectrometric method |
China National - GB Standards |
|
GB/T 5226.7-2020 |
Electrical safety of machinery¡ªElectrical equipment of machines¡ªPart 7: Requirements of industrial robot |
China National - GB Standards |
|
GB/T 4461-2020 |
Thermostat metal strip |
China National - GB Standards |
|
GB/T 2900.103-2020 |
Electrotechnical terminology¡ªGeneration,transmission and distribution of electrical energy¡ªDependability and quality of service of electric power systems |
China National - GB Standards |
|
GB/T 2900.102-2020 |
Electrotechnical terminology¡ªActive assisted living |
China National - GB Standards |
|
GB/T 2889.6-2020 |
Plain bearings¡ªTerms, definitions, classification and symbols¡ªPart 6£ºAbbreviated terms |
China National - GB Standards |
|
GB/T 2423.51-2020 |
Environmental testing¡ªPart 2: Test methods¡ªTest Ke: Flowing mixed gas corrosion test |
China National - GB Standards |
|
GB/T 2423.27-2020 |
Environmental testing¡ªPart 2: Test methods¡ªTest method and guidance: Combined temperature or temperature and humidity with low air pressure tests |
China National - GB Standards |
|
GB/T 2421-2020 |
Environmental testing¡ªGeneral and guidance |
China National - GB Standards |
|
GB/T 244-2020 |
Metallic material¡ªTube¡ªBend test method |
China National - GB Standards |
|
GB/T 38802-2020 |
Management specification for water-saving of swimming places |
China National - GB Standards |
|
GB/T 8704.6-2020 |
Ferrovanadium¡ªDetermination of silicon content¡ªThe sulfuric acid dehydration gralimetric method and the silicomolybdic blue photometric method |
China National - GB Standards |
|
GB/T 8704.5-2020 |
Ferrovanadium¡ªDetermination of vanadium content¡ªThe ammonium ferrous sulfate titrimetric method and the potentiometric titrimetric method |
China National - GB Standards |
|
GB/T 8704.10-2020 |
Ferrovanadium¡ªDetermination of silicon, manganese, phosphorus, aluminum, copper, chromium, nickel and titanium contents¡ª Inductively coupled plasma atomic emission spectrometric method |
China National - GB Standards |
|
GB/T 5687.12-2020 |
Ferrochromium¡ªDetermination of phosphorus, aluminum, titanium, copper, manganese, calcium content¡ªInductively coupled plasma atomic emission spectrometric method |
China National - GB Standards |
|
GB/T 2272-2020 |
Ferrosillicon |
China National - GB Standards |
|
GB/T 38969-2020 |
Guide on technology for power system |
China National - GB Standards |
|
GB/T 20671.1-2020 |
Classification system and test methods for nonmetallic gasket materials¡ªPart 1£ºStandard classification system for nonmetallic gasket materials |
China National - GB Standards |
|
GB/T 17858.3-2020 |
Packaging sacks¡ªVocabulary and types¡ªPart 3:Woven sacks |
China National - GB Standards |
|
GB/T 18879-2020 |
Specifications of summer toboggan run |
China National - GB Standards |
|
GB 9706.203-2020 |
Medical electrical equipment¡ªPart 2-3: Particular requirements for the basic safety and essential performance of short-wave therapy equipment |
China National - GB Standards |
|
GB 24500-2020 |
Minimum allowable values of energy efficiency and energy efficiency grades of industrial boilers |
China National - GB Standards |
|
GB 20052-2020 |
Minimum allowable values of energy efficiency and the energy efficiency grades for power transformers |
China National - GB Standards |
|
GB 19761-2020 |
Minimum allowable values of energy efficiency and energy efficiency grades for fan |
China National - GB Standards |
|
GB 18613-2020 |
Minimum allowable values of energy efficiency and values of efficiency grades for motors |
China National - GB Standards |
|
GB 24155-2020 |
Safety specifications for electric motorcycles and electric mopeds |
China National - GB Standards |
|
GB 7300.601-2020 |
Feed additives£Part 6£ºNon£protein Nitrogen£Urea |
China National - GB Standards |
|