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ISO 8289-2 2019 Vitreous and porcelain enamels — Low-voltage test for detecting and locating defects — Part 2 Slurry test for profiled surfaces.pdf
ISO 9902-3 2001 Textile machinery — Noise test code — Part 3 Nonwoven machinery.pdf
ISO 15206 2010 Timber poles — Basic requirements and test methods.pdf
ISO 13885-1 2020 Gel permeation chromatography (GPC) Part 1 Tetrahydrofuran (THF) as eluent.pdf
ISO 13318-1 2024 Determination of particle size distribution by centrifugal liquid sedimentation methods Part 1 General principles requirements and guidance.pdf
ISO 24638 2021 Space systems — Pressure components and pressure system integration.pdf
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ISO IEC TS 27560 2023 Privacy technologies — Consent record information structure.pdf
GB-T 5195.19-2018 萤石 砷含量的测定 二乙基二硫代氨基甲酸银光度法.pdf
GB-T 10394.3-2002 饲料收获机 第3部分 试验方法.pdf
GB-T 39312-2020 铜及铜合金的焊接工艺评定试验.pdf
GB-T 44509-2024 点焊、缝焊和凸焊的焊接工艺评定试验.pdf
GB-T 17773-1999 形状和位置公差 延伸公差带及其表示法.pdf
GB 22134-2008 火灾自动报警系统组件兼容性要求.pdf
GB-T 12113-2003 接触电流和保护导体电流的测量方法.pdf
GB-T 879.1-2018 弹性圆柱销 直槽 重型.pdf
GB-T 6533-2012 原油中水和沉淀物的测定 离心法.pdf
GB-T 32072-2015 带传动 抗静电同步带的导电性 要求和试验方法.pdf