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 17980.131-2004
农药 田间药效试验准则（二） 第131部分:化学杀雄剂诱导小麦雄性不育试验
Pesticide--Guidelines for the field efficacy trials(Ⅱ)--Part 131:Chemical induction of male sterility induce male yeld in wheat
GB/T 13526-2007
Unplasticized polyvinyl chloride(PVC-U) pipes dichloromethane resistance test method
GB/T 4854.8-2007
声学 校准测听设备的基准零级 第8部分:耳罩式耳机纯音基准等效阈声压级
Acoustics - Reference zero for the calibration of audiometric equipment - Part 8: Reference equivalent threshold sound pressure levels for pure tone and circumaural earphones
GB/T 16850.4-2006
光纤放大器试验方法基本规范 第4部分:模拟参数－增益斜率的试验方法
Basic specification for optical fibre amplifier test methods - Part 4: Test methods for analogue parameters - Gain slope
GB/T 16794.1-2010
信息技术 通用多八位编码字符集（CJK统一汉字） 48点阵字型 第1部分:宋体
Information technology - Universal multiple-octet coded character set (CJK unified ideographs) 48-dot matrix font - Part 1:Song Ti
GB/T 6730.53-2004
Iron ores--Determination of zinc content--Flame atomic absorption spectrometric method