GB/T 38265.10-2019 Test methods for soft soldering fluxes—Part 10:Flux efficacy test—Solder spread method

GB/T 38265.1-2019 Test methods for soft soldering fluxes—Part 1:Determination of non-volatile matter—Gravimetric method GB/T 38265.2-2019 Test methods for soft soldering fluxes—Part 2:Determination of non-volatile matter—Ebulliometric method GB/T 38265.16-2019 Test methods for soft soldering fluxes—Part 16:Flux efficacy test—Wetting balance method

GB/T 683-1993 Chemical reagent—Methanol GB/T 683-2006 Chemical reagent—Methanol GB/T 686-1989 Chemical reagent—Acetone GB/T 686-2008 Chemical reagent—Acetone GB/T 686-2023 Chemical reagent—Acetone GB/T 1216-1985 Micrometers GB/T 1216-2004 external micrometer GB/T 1216-2018 External micrometer GB/T 2040-2002 Sheet of copper and copper alloy GB/T 2040-2008 Sheet of copper and copper alloy GB/T 2040-2017 Copper and copper alloy sheet GB/T 3131-2001 Tin-lead solder GB/T 3131-2020 Tin-lead solder GB/T 6379-1986 Precision of test methods Determination of repeatability and reproducibility for a standard test method by interlaboratory tests GB/T 6379.1-2004 Accuracy(trueness and precision)of measurement methods and results—Part 1:General principles and definitions GB/T 6379.2-2004 Accuracy(trueness and precision)of measurement methods and results—Part 2:Basic method for the determination of repeatability and reproducibility of a standard measurement method GB/T 6379.3-2012 Accuracy(trueness and precision)of measurement methods and results—Part 3:Intermediate measures of the precision of a standard measurement method GB/T 6379.4-2006 Accuracy (trueness and precision) of measurement methods and results—Part 4:Basic methods for the determination of the trueness of a standard measurement method GB/T 6379.5-2006 Accuracy (trueness and precision) of measurement methods and results—Part 5:alternative methods for the determination of the precision of a standard measurement method GB/T 6379.6-2009 Accuracy(trueness and precision)of measurement methods and results—Part 6:Use in practice of accuracy values GB/T 15829-2008 Soft soldering flux—Classification and requirements GB/T 15829-2021 Soft soldering flux—Classification and requirements GB/T 15829.1-1995 Soldering fluxes—Classification, labelling and packaging GB/T 15829.2-1995 Soldering fluxes—Resin basis fluxes GB/T 15829.3-1995 Soldering fluxes—Organic fluxes GB/T 15829.4-1995 Soldering fluxes—Inorganic fluxes GB/T 20422-2006 Lead-free solders GB/T 20422-2018 Lead-free solders GB/T 6379.4-2025 Accuracy(trueness and precision)of measurement methods and results—Part 4:Basic methods for the determination of the trueness of a standard measurement method

ISO 9455-10:2012