GB-T 29551-2023 建筑用太阳能光伏夹层玻璃
ISO TS 17975 2022 Health informatics — Principles and data requirements for consent in the collection, use or disclosure of personal health information.pdf
ISO IEC 22121-2 2023 Information technology — Virtual keyboards user interfaces — Part 2 On-screen keyboards with direct touch interface.pdf
ISO 13119 2022 Health informatics — Clinical knowledge resources — Metadata.pdf
ISO 8820-8 2019 Road vehicles Fuse-links Part 8 Fuse-links with bolt-in contacts (Type H and J) with rated voltage of 450 V.pdf
ISO 254 2011 Belt drives — Pulleys — Quality, finish and balance.pdf
ISO 7539-8 2000 Corrosion of metals and alloys Stress corrosion testing Part 8 Preparation and use of specimens to evaluate weldments.pdf
ISO 959-1 1998 Pepper (Piper nigrum L.), whole or ground — Specification — Part 1 Black p.pdf
ISO 13643-4 2017 Ships and marine technology — Manoeuvring of ships — Part 4 Stopping, acceleration, traversing.pdf
ISO 3344 1997 Reinforcement products — Determination of moisture content.pdf
ISO 4022 2018 Permeable sintered metal materials — Determination of fluid permeability.pdf
GB-T 30082-2013 硫化铜、硫化铅和硫化锌精矿 批料中金属质量的测定.pdf
GB-T 28537-2012 高压开关设备和控制设备中六氟化硫(SF6)的使用和处理.pdf
GB 23441-2009 自粘聚合物改性沥青防水卷材.pdf
GB-T 41979.5-2022 搅拌摩擦点焊 铝及铝合金 第5部分 质量与检验要求.pdf
GB-T 3406-2010 石油甲苯.pdf
GB-T 40077-2021 往复式容积泵和泵装置 技术要求.pdf
GB-T 21935-2008 土方机械 操纵的舒适区域与可及范围.pdf
GB-T 9758.2-1988 色漆和清漆 “可溶性”金属含量的测定 第二部分 锑含量的测定 火焰原子吸收光谱法和若丹明B 分光光度法.pdf
GB-T 40515-2021 船舶和海上技术 船用超低温截止阀 设计与试验要求.pdf
GB-T 6730.51-1986 铁矿石化学分析方法 烧碱石棉吸收重量法测定碳酸盐中碳量.pdf