News
- 2019-05-24 ISO/TS 19807-2 "Nanotechnologies -- Magnetic nanomaterials -- Part 2: Specification of characteristics and measurements for nanostructured superparamagnetic beads for nucleic acid extraction"
- 2018-09-07 Cooperation, the key to the future
- 2016-11-15 Sino-German City-to-City Standardization Cooperation Seminar
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- BAM - Federal Institute for Materials Research and Testing
- DIN Media - DIN Media GmbH
- BMWK - Federal Ministry for Economic Affairs and Climate Action
- DIN - Deutsches Institut für Normung
- PTB - Physikalisch-Technische Bundesanstalt
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GB/T 41441.1-2022
Good production environment for intensive livestock and poultry farm—Part 1: Requirements of sites
GB/T 27029-2022
Conformity assessment—General principles and requirements for validation and verification bodies
GB/Z 27021.11-2022
合格评定 管理体系审核认证机构要求 第11部分:设施管理管理体系审核及认证能力要求
Conformity assessment—Requirements for bodies providing audit and certification of management systems—Part 11: Competence requirements for auditing and certification of facility management (FM) management systems
GB/T 41468-2022
Graphic technology—Prepress data exchange—Tone adjustment curves exchange
GB/T 41467-2022
Graphic technology—Measurement and calculation of spot colour tone value
GB/T 41761-2022
Technical requirements for life cycle of anti-corrosion materials in wet desulfurization system
GB/T 6150.13-2022
钨精矿化学分析方法 第13部分:砷含量的测定 原子荧光光谱法和DDTC-Ag分光光度法
Methods for chemical analysis of tungsten concentrates—Part 13:Determination of arsenic content—Atomic fluorescence spectrometry and the silver diethyldithiocarbamate(DDTC-Ag)spectrophotometry





