ISO 30005 2024 Ships and marine technology Ship recycling management Information control for hazardous materials in the manufacturing chain of shipbuilding and ship operations
ISO TS 22295 2021 Space environment (natural and artificial) — Modelling of space environment impact on nanostructured materials — General principles.pdf
ISO 16387 2023 Soil quality — Effects of contaminants on Enchytraeidae (Enchytraeus sp.) — Determination of effects on reproduction.pdf
ISO IEC 27000-2018.pdf
ISO IEC TS 25058 2024 Systems and software engineering — Systems a.pdf
ISO 7250-1 2017 Basic human body measurements for technological design Part 1 Body measurement definitions and landmarks.pdf
ISO 11632 1998 Stationary source emissions — Determination of mass concentration of sulfur dioxide — Ion chromatography method.pdf
ISO-TS 14092 2020 Adaptation to climate change Requirements and guidance on adaptation planning for local governments and communities.pdf
ISO 18851 2015 Plastics piping systems Glass-reinforced thermosetting plastics (GRP) pipes and fittings Test method to prove the structural design of fittings.pdf
ISO IEC 10089 1991 Information technology — 130 mm rewritable optical disk ca.pdf
ISO IEC 5218 2022 Information technology — Codes for the representation of human sexes.pdf
GB-T 1957-2006 光滑极限量规 技术条件.pdf
GB-T 7962.7-1987 无色光学玻璃测试方法 条纹度检测方法.pdf
GB-T 19311-2003 小艇 电气系统 超低压直流装置.pdf
GB-T 23418-2009 航空货运及地面设备 术语.pdf
GB-T 30208-2013 航空航天液压、气动系统和组件图形符号.pdf
GB-T 21773-2008 化学品 体内哺乳动物红细胞微核试验方法.pdf
GB-T 30211-2013 飞机 压力加滑油接头.pdf
GB-T 44123-2024 汽车液压制动系统试验方法.pdf
GB-T 18904.3-2002 半导体器件 第12-3部分 光电子器件 显示用发光二极管空白详细规范.pdf
GB-T 33638-2017 真空技术 涡轮分子泵 急停扭矩的测试.pdf