GB-T 38022-2019 钟表 防震手表
ISO 799-2 2021 Ships and marine technology — Pilot ladders — Part 2 Maintenance, use, survey, and inspection.pdf
ISO 11354-1 2011 Advanced automation technologies and their applications — Requirements for establishing manufacturing enterprise process interoperability — Part 1 Framework for enterprise interoperability.pdf
ISO IEC 11889-1 2015 Information technology — Trusted platform module library — Part 1 Architecture.pdf
ISO 9455-8 1991 Soft soldering fluxes Test methods Part 8 Determination of zinc content.pdf
ISO 12164-4 2023 Hollow taper interface with flange contact surface — Part 4 Receive.pdf
ISO 17943 2016 Water quality — Determination of volatile organic compounds in water — Method using headspace solid-phase micro-extraction (HS-SPME) followed by gas.pdf
ISO IEC 19823-16 2020 Information technology — Conformance test methods for security service crypto suites — Part 16 Crypto suite ECDSA-ECDH security services for air interface communications.pdf
ISO TS 13399-311 2016 Cutting tool data representation and exchange — Part 311 Creation and exchange of 3D models — Solid reamers.pdf
ISO 10990-5 1999 Animal (mammal) traps — Part 5 Methods for testing restraining traps.pdf
ISO 11457 2018 Leather — Grading of wet blue goat and sheep skins based on defects.pdf
GB-T 21795-2008 化学品 模拟试验 污水好氧处理 生物膜法.pdf
GB-T 18911-2002 地面用薄膜光伏组件 设计鉴定和定型.pdf
GB-T 7723-2017 固定式电子衡器.pdf
GB-T 30211-2013 飞机 压力加滑油接头.pdf
GB-T 23609-2009 海水淡化装置用铜合金无缝管.pdf
GB-T 39938-2021 室内电取暖 地暖 性能特征 定义、测试方法、尺寸和公式符号.pdf
GB-T 3903.10-2005 鞋类-内底试验方法-尺寸稳定性.pdf
GB-T 4214.16-2022 家用和类似用途电器噪声测试方法 废弃食物处理器的特殊要求.pdf
GB-T 9090-1988 标准电容器.pdf
GB-T 5568-2022 橡胶或塑料软管及软管组合件 无曲挠液压脉冲试验.pdf