GB-T 47210-2026 家禽生产性能术语
ISO-IEC 29155-4 2016 Systems and software engineering - Information technology project performance benchmarking framework - Part 4 Guidance for data collection and maintenance.pdf
ISO 22974 2023 Petroleum and natural gas industry — Pipeline transportation system.pdf
ISO 12637-4 2008 Graphic technology — Vocabulary — Part 4 Postpress terms.pdf
ISO IEC TR 20943-6 2013 Information technology — Procedures for achieving metadata registry content consistency — Part 6 Framework for generating ontologies.pdf
ISO 12140-2 2020 Agricultural trailers and trailed equipment Drawbar jacks Part 2 Application safety test methods and acceptance criteria.pdf
ISO 11212-3 1997 Starch and derived products — Heavy metals content — Part 3 Determination of lead content by atomic absorption spectrometry with electrothermal atomization.pdf
ISO 3743-1 2010 Acoustics — Determination of sound power levels and sound energy levels of noise sources using sound pressure — Engineering methods for small movable sources in reverberant fields.pdf
ISO 24669 2021 Water-absorbent polyacrylate in urine absorbing products — Requirements.pdf
ISO 19160-3 2020 Addressing — Part 3 Address data quality.pdf
ISO 14554-1 2013 Quality requirements for welding — Resistance welding of metallic materials — Part 1 Comprehensive quality requirements.pdf
GB-Z 43684-2024 纳米技术 光栅的描述、测量和尺寸质量参数.pdf
GB-T 25120-2010 轨道交通 机车车辆牵引变压器和电抗器.pdf
GB-T 15651.2-2003 半导体分立器件和集成电路 第5-2部分 光电子器件 基本额定值和特性.pdf
GB-T 477-2008 煤炭筛分试验方法.pdf
GB-T 40336-2021 无损检测 泄漏检测 气体参考漏孔的校准.pdf
GB-T 21380-2008 行人反光标识夜间光度性能及测试方法.pdf
GB-T 18125-2000 交货计划报文.pdf
GB-T 14640-2017 工业循环冷却水和锅炉用水中钾、钠含量的测定.pdf
GB-T 10253-2012 液态排出流和地表水中放射性核素监测设备.pdf
GB-T 1985-2023 高压交流隔离开关和接地开关.pdf