ISO 22153 2020 Electric actuators for industrial valves — General requirements
ISO 4143 1981 Shipbuilding — Inland vessels — Open rowing lifeboats.pdf
ISO 22324 2022 Security and resilience – Emergency management – Guidelines for colour-.pdf
ISO 12807 2018 Safe transport of radioactive materials — Leakage testing on packages.pdf
ISO 22112 2017 Dentistry — Artificial teeth for dental prostheses.pdf
ISO 29042-9 2011 Safety of machinery — Evaluation of the emission of airborne hazardous substances — Part 9 Decontamination index.pdf
ISO 15171-2 2016 Connections for fluid power and general use — Hydraulic couplings for diagnostic purposes — Part 2 Coupling with M16 x 2 end for connection under pressure.pdf
ISO 5432 2022 Leather — Wet blue sheep skins — Specification.pdf
ISOIEC 29134.pdf
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ISO 22125-1 2019 Water quality Technetium-99 Part 1 Test method using liquid scintillation counting.pdf
GB-T 19656-2005 管形荧光灯用直流电子镇流器 性能要求.pdf
GB-Z 29014-2012 切削刀具数据表达与交换 参考字典的定义、原则和方法.pdf
GB-T 42485-2023 土壤质量 土壤硝态氮、亚硝态氮和铵态氮的测定 氯化钾溶液浸提手工分析法.pdf
GB-T 20022-2005 塑料 氯乙烯均聚和共聚树脂表观密度的测定.pdf
GB-T 31517-2015 海上风力发电机组 设计要求.pdf
GB-T 26179-2010 光源的光谱辐射度测量.pdf
GB-T 20939-2007 技术产品及技术产品文件结构原则 字母代码 按项目用途和任务划分的主类和子类.pdf
GB-T 40059-2021 设施管理 战略寻购和协议制定指南.pdf
GB-T 11848.10-1999 铀矿石浓缩物中硫的测定 燃烧-碘量法.pdf
GB-T 1401-1998 化学试剂 乙二胺四乙酸二钠.pdf