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
Links
- 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 45465.1-2025
热回收新风机组季节性能系数测试和计算方法 第1部分:供热显热回收季节性能系数
Testing and calculating methods for seasonal performance factor of energy recovery ventilators for outdoor air handling—Part 1: Seasonal performance factor of sensible heating recovery
GB/T 45464-2025
道路用苯乙烯-丁二烯-苯乙烯嵌段共聚物（SBS）改性沥青改性剂含量检测方法
Test method for modifier content of SBS modified asphalt for road engineering
GB/T 46141-2025
Smart community infrastructures—Application guidance for digitally processed payment in smart transportation
GB/T 46142-2025
Smart community infrastructures—Application guidance for QR code in smart transportation
GB/T 17215.241-2025
电测量设备 通用要求、试验和试验条件 第41部分:多电能和多费率仪表的电能计度方法和要求
Electricity metering equipment—General requirements, tests and test conditions—Part 41:Energy registration methods and requirements for multi-energy and multi-rate meters
GB/T 29456-2025
能源管理体系 实施、保持和改进GB/T 23331能源管理体系指南
Energy management systems—Guidance for the implementation, maintenance and improvement of a GB/T 23331 energy management system
GB/T 45542-2025
Specification for integrated energy efficiency evaluation of industrial boilers