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ISO 17296-2 2015 Additive manufacturing — General principles — Part 2 Overview of process categories and feedstock.pdf
ISO 23684 2023 Road vehicles — Technical personnel dealing with natural gas vehicles (NGVs) — Training and qualification.pdf
ISO 9957-1 1992 Fluid draughting media Part 1 Water-based India ink Requirements and test conditions.pdf
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ISO 2006-1 2022 Rubber latex, synthetic — Determination of mechanical stability — Part 1 High-speed method.pdf
ISO 19443 2018 Amd 1 2024 Quality management systems — Specific requirements for.pdf
ISO IEC 18584 2015 Information technology — Identification cards — Conformance test requirements for on-card biometric comparison applications.pdf
ISO 9626 2016 Stainless steel needle tubing for the manufacture of medical devices — Requirements and test methods.pdf
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GB 18045-2000 铁路车辆用安全玻璃.pdf
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GB-T 30997-2014 编程语言 C 支持嵌入式处理器的扩展.pdf
GB-T 17162-1997 机床 速度和进给量.pdf
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GB-T 12604.7-2021 无损检测 术语 泄漏检测.pdf
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