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法律法规 汕头市人民代表大会常务委员会关于调整汕头市人民代表大会常务委员会关于促进和保障第三届亚洲青年运动会筹备和举办工作的决定实施期限的决定2021-09-28
ISO 11406 2001 Commercial road vehicles — Mechanical coupling between towing vehicles with rear-mounted coupling and drawbar trailers — Interchangeability.pdfISO 4602 2010 Reinforcements — Woven fabrics — Determination of number of yarns per unit length of warp and weft.pdfISO 13687-3 2017 Tourism and related services — Yacht harbours — Part 3 Minimum requirements for high service level harbours.pdfISO 12789-1 2008 Reference radiation fields — Simulated workplace neutron fields — Part 1 Characteristics and methods of production.pdfISO 11084-1 1993 Graphic technology — Register systems for photographic materials, foils and paper — Part 1 Three-pin systems.pdfISO 7383-2 2024 Fine bubble technology Evaluation method for determining gas content in fine bubble dispersions in water Part 2 Hydrogen content.pdfISO-IEC GUIDE 23 1982 Methods of indicating conformity with standards for third-party certification systems.pdfISO 15548-2 2013 Non-destructive testing — Equipment for eddy current examination — Part 2 Probe characteristics and verification.pdfISO 6469-3 2021 Electrically propelled road vehicles — Safety specifications — Part 3 Electrical safety.pdfISO 22067-1 2022 Graphic technology — Requirements for communication of environmental aspects of printed products — Part 1 General printing.pdfGB-T 12217-2005 机器 轴高.pdfGB-T 32240-2015 自动挤奶设备 要求及测试方法.pdfGB-T 9580-2009 标准参比炭黑的鉴定方法.pdfGB-T 5825-1986 建筑门窗扇开、关方向和开、关面的标志符号.pdfGB-T 21492-2019 玻璃纤维增强塑料顶管.pdfGB-T 6172.1-2016 六角薄螺母.pdfGB-T 24133-2009 橡胶或塑料涂覆织物 调节和试验的标准环境.pdfGB-Z 43684-2024 纳米技术 光栅的描述、测量和尺寸质量参数.pdfGB-T 13160-1991 轻水堆核电厂辐射屏蔽检测大纲.pdfGB-T 18590-2001 金属和合金的腐蚀 点蚀评定方法.pdf