GB 1886.101-2016 食品安全国家标准 食品添加剂 硬脂酸(又名十八烷酸)
ISO 23861 2022 Workplace air — Chemical agent present as a mixture of airborne particles and vapour — Requirements for evaluation of measuring procedures using samplers.pdf
ISO-ASTM 51608 2015 Practice for dosimetry in an X-ray (bremsstrahlung) facility for radiation processing at energies between 50 keV and 7.5 MeV.pdf
ISO 7647 1986 Commercial vehicles and buses — Gearbox flanges — Type S.pdf
ISO 23950 1998 Information and documentation Information retrieval (Z39.50) Application service definition and protocol specification.pdf
ISO 15930-9 2020 Graphic technology Prepress digital data exchange using PDF Part 9 Complete exchange of printing data (PDF-X-6) and partial exchange of printing data with external profile reference.pdf
ISO 20565-1 2008 Chemical analysis of chrome-bearing refractory products and chrome-bearing raw materials (alternative to the X-ray fluorescence method) — Part 1.pdf
ISO-IEC TS 19570 2018 Programming Languages - Technical Specification for C Extensions for Parallelism.pdf
ISO 25178-2 2021 Geometrical product specifications (GPS) — Surface texture Areal — Part 2 Terms, definitions and surface texture parameters.pdf
ISO 9022-2 2015 Amd 1 2023 Optics and photonics — Environmental test methods — Part.pdf
ISO 8102-20 2022 Electrical requirements for lifts, escalators and moving walks — Part 20 Cybersecurity.pdf
GB-T 13187-2012 磁带录放音系统 一般条件与要求.pdf
GB-T 43316.4-2023 塑料 耐环境应力开裂(ESC)的测定 第4部分 球压或针压法.pdf
GB-T 43458-2023 二手货出口贸易.pdf
GB-T 41178-2021 假肢和矫形器 软性矫形器 用途、功能、分类和描述.pdf
GB-T 26253-2010 塑料薄膜和薄片水蒸气透过率的测定 红外检测器法.pdf
GB-T 41208-2021 数据矩阵码.pdf
GB-T 262-2010 石油产品和烃类溶剂苯胺点和混合苯胺点测定法.pdf
GB-T 23106-2008 家用和类似用途毛发护理器具的性能测试方法.pdf
GB-T 20145-2006 灯和灯系统的光生物安全性.pdf
GB-T 15845.5-1995 视听用户终端技术要求 P×64kbit-s视听业务的视频编解码器.pdf