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GB/T 26416.9-2023
Chemical analysis methods for rare earth ferroalloy—Part 9：Determination of phosphorus content—Bismuth phosphomolybdate blue spectrophotometry
GB/T 26416.8-2023
Chemical analysis methods for rare earth ferroalloy—Part 8: Determination of silicon content—Spectrophotometry
GB/T 26416.7-2023
Chemical analysis methods for rare earth ferroalloy—Part 7: Determination of carbon and sulfur contents—High frequency - infrared absorption method
GB/T 42567.3-2023
Reference conditions and procedures for testing industrial and process measurement transmitters—Part 3: Specific procedures for temperature transmitters
GB/T 42567.2-2023
Reference conditions and procedures for testing industrial and process measurement transmitters—Part 2: Specific procedures for pressure transmitters
GB/T 42567.1-2023
Reference conditions and procedures for testing industrial and process measurement transmitters—Part 1: General procedures for all types of transmitters
GB/T 25679-2023
Flexographic printing press in unit design
GB/T 42545-2023
General life cycle requirements for corrosion control of rubber lining engineering in nuclear power plant
GB/T 25680-2023
Printing machinery—Horizontal die-cutting machine
GB/T 26237.11-2023
Information technology—Biometric data interchange formats—Part 11:Signature/sign processed dynamic data
GB/T 26237.13-2023
Information technology—Biometric data interchange formats—Part 13:Voice data
GB/T 42585-2023
Information technology—Biometrics—General specification for fingerprint recognition module
GB/T 28826.3-2023
Information technology—Common biometric exchange formats framework—Part 3: Patron format specifications
GB/T 42539-2023
Rolling bearings—Ceramic bearings balls—Determination of the strength by notched ball test
GB/T 42524-2023
Iron ore fines in bulk—Determination of transportable moisture limits—Compaction curve test procedure
GB/T 2497-2023
Charge air coolers for marine diesel engines
GB/T 8151.25-2023
Methods for chemical analysis of zinc concentrates—Part 25:Determination of indium content—Flame atomic absorption spectrometry
GB/T 42615-2023
Specifications for safety estimation of existing lifts
GB/T 24476-2023
Internet of things for lifts, escalators and moving walks—Technical requirements of enterprise application platform
GB/T 42580-2023
Intelligent laboratory—Microbial identification platform with mass spectrometry
