150. GB/T 14233.1-2022;医用输液、输血、注射器具检验方法 第1部分:化学分析方法;Test methods for infusion, transfusion, injection equipments for medical use -- Part 1: Chemical analysis methods;有效151. GB/T 14321-2022;刚玉磨料中α-Al2O3相X射线定量测定方法;Determination method for quantities of...
29. GB/T 33207-2016;无损检测 在役金属管内氧化皮堆积的磁性检测方法;Non-destructive testing -- Test method for the accumulation of oxide scale in the metal tube in service by magnetic testing;有效 30. GB/T 33208-2016;无损检测 基于叶尖定时原理的叶片在线监测方法;Non-destructive testing -- Prac...
GB 16895.25 建筑物电气装置第7-711部分:特殊装置或场所的要求-展览馆、陈列室和展位 Electrical installations of buildings-Part 7-711:Requirements for special installations or locations-Exhibitions,shows and stands GB 16895.26 建筑物电气装置第7-740部分:特殊装置或场所的要求-游乐场和马戏场中的构筑物、娱...
56 DIN EN 319411-2-2018 2018-09-01 German Electronic Signatures and Infrastructures (ESI) - Policy and security requirements for Trust Service Providers issuing certificates - Part 2: Requirements for trust service providers issuing EU qualified certificates (Endorsement of the English version EN 57 ...
48 DIN EN ISO 10993-11-2018 2018-09-01 German Biological evaluation of medical devices - Part 11: Tests for systemic toxicity (ISO 10993-11:2017); German version EN ISO 10993-11:2018 49 DIN ISO 7368-2018 2018-09-01 German Hydraulic fluid power - Two-port slip-in cartridge valves - ...
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48 DIN EN ISO 10993-11-2018 2018-09-01 German Biological evaluation of medical devices - Part 11: Tests for systemic toxicity (ISO 10993-11:2017); German version EN ISO 10993-11:2018 49 DIN ISO 7368-2018 2018-09-01 German Hydraulic fluid power - Two-port slip-in cartridge valves - ...