News
- 13.05.2019 ISO/TS 19807-2 "Nanotechnologies -- Magnetic nanomaterials -- Part 2: Specification of characteristics and measurements for nanostructured superparamagnetic beads for nucleic acid extraction
- 01.12.2016 Industrie 4.0: Deutsch-Chinesische Zusammenarbeit nimmt Fahrt auf
- 15.11.2016 Deutsch-chinesisches Seminar in Chengdu
Links
- BAM - Bundesanstalt für Materialforschung und -prüfung
- DIN Media - DIN Media GmbH
- BMWK - Bundesministerium für Wirtschaft und Klimschutz
- DIN - Deutsches Institut für Normung
- PTB - Physikalisch-Technische Bundesanstalt
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GB/T 13542.5-2022
Films used for electrical insulation—Part 5:Balanced biaxially oriented polyethylene naphthalate films
GB/T 20002.6-2022
Guidelines for writing special aspects in standards—Part 6:Addressing the needs of micro,small and medium-sized enterprises
GB/T 41996-2022
Guide of operation management model for the digital workshop of switchgear
GB/Z 42004-2022
确定电气设备（每相额定电流小于或等于75A）骚扰特性用的参考阻抗和公用供电网络阻抗的考虑
Consideration of reference impedances and public supply network impedances for use in determining the disturbance characteristics of electrical equipment having a rated current ≤75 A per phase
GB/T 20840.15-2022
Instrument transformers—Part 15:Additional requirements for voltage transformers for DC applications
GB/T 22264.4-2022
Mounted digital display electric measuring instruments—Part 4: Special requirements for frequency meters
GB/T 16895.13-2022
低压电气装置 第7-701部分:特殊装置或场所的要求 装有浴盆或淋浴的场所
Low-voltage electrical installations—Part 7-701: Requirements for special installations or locations—Locations containing a bath or shower