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GB/T 29268.6-2022
Information technology—Biometric performance testing and reporting—Part 6: Testing methodologies for operational evaluation
GB/T 29268.5-2022
Information technology—Biometric performance testing and reporting—Part 5:Access control scenario and grading scheme
GB/T 41903.1-2022
Information technology — Object oriented BioAPI —Part 1:Architecture
GB/T 40694.9-2022
Information technology—Pictograms, icons and symbols for use with biometric systems—Part 9:Vascular applications
GB/T 40694.5-2022
Information technology—Pictograms, icons and symbols for use with biometric systems—Part 5:Face applications
GB/T 26237.8-2022
Information technology—Biometric data interchange formats—Part 8: Finger pattern skeletal data
GB/T 22766.1-2022
After-sales service of household and similar electrical appliances—Part 1：General requirement
GB/T 41830-2022
Livestock and poultry slaughtering and processing equipment—Poultry plucking equipment
GB/T 41876-2022
Technical specification of cured-on solid tyres
GB/T 16623-2022
Technical specification of pressed-on solid tyres
GB/T 10824-2022
Technical specification of solid tyres for pneumatic tyres rims
GB/T 21109.1-2022
Functional safety of safety instrumented systems in the process industry sector—Part 1: Framework, definitions, system,hardware and application programming requirements
GB/T 5686.1-2022
Ferromanganese，ferromanganese-silicon，nitrogen-bearing ferromanganese and manganese metal—Determination of manganese content—Potentiometric method， titrimetric method after ammonium nitrate oxidation and titrimetric method after perchloric acid oxidation
GB/T 3656-2022
Methods of coercivity measurement of magnetic iron and magnetically soft alloy by pulling out procedure
GB/T 17396-2022
Seamless hot-rolled steel tubes for hydraulic pillar service
GB/T 2102-2022
Acceptance, packaging, marking and quality certification for steel tubular products
GB/T 41844-2022
Specifications for prevention and control of human DNA contamination in DNA testing products
GB/T 28905-2022
Low yield strength steel plate for construction
GB/T 17258-2022
Steel cylinders for the on-board storage of compressed natural gas as a fuel for automotive vehicles
GB/T 41998-2022
Electrical safety of machinery—Safe technical requirements of mechanical wireless control system interface
