GB 2635-1992 烤烟
ISO 15926-10 2019 Industrial automation systems and integration Integration of life cycle data for process plants including oil and gas production facilities Part 10 Conformance testing.pdf
ISO 799-2 2021 Ships and marine technology — Pilot ladders — Part 2 Maintenance, use, survey, and inspection.pdf
ISO 6741-1 1989 Textiles — Fibres and yarns — Determination of commercial mass of consignments — Part 1 Mass determination and calculations.pdf
ISO 18387 2019 Aerospace — Linear hydraulic utility actuator — General specifications.pdf
ISO 18526-1 2020 Eye and face protection Test methods Part 1 Geometrical optical properties.pdf
ISO IEC 23127-1 2021 Information technology — Learning, education, and training — Metadata for facilitators of online learning — Part 1 Framework.pdf
ISO 9463 2019 Nuclear energy — Nuclear fuel technology — Determination of plutonium in nitric acid solutions by spectrophotometry.pdf
ISO 8600-5 2020 Optics and photonics Medical endoscopes and endotherapy devices Part 5 Determination of optical resolution of rigid endoscopes with optics.pdf
ISO 14083 2023 Greenhouse gases — Quantification and reporting of greenhouse gas emissions arising from transport chain operations.pdf
ISO 21219-9 2023 Intelligent transport systems — Traffic and travel information (TTI) via tr.pdf
GB-T 688-2011 化学试剂 四氯化碳.pdf
GB-T 38430-2019 金属和合金的腐蚀 金属材料在高温腐蚀条件下的等温暴露氧化试验方法.pdf
GB-T 12590-2008 化学试剂 正丁醇.pdf
GB-T 15278-1994 信息处理 数据加密 物理层互操作性要求.pdf
GB-T 17459-1998 球墨铸铁管 沥青涂层.pdf
GB-T 30102-2013 塑料 塑料废弃物的回收和再循环指南.pdf
GB-T 1036-2008 塑料 -30℃~30℃线膨胀系数的测定 石英膨胀计法.pdf
GB-T 21013-2007 机床 紧固平砂轮用砂轮卡盘.pdf
GB-T 21188-2007 用临界流文丘里喷嘴测量气体流量.pdf
GB 20128-2006 惰性气体灭火剂.pdf