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 35861-2024
Gas analysis—General quality aspects and metrological traceability of calibration gas mixtures
GB/T 19247.6-2024
印制板组装 第6部分:球栅阵列（BGA）和盘栅阵列（LGA）焊点空洞的评估要求及测试方法
Printed board assemblies—Part 6: Evaluation criteria for voids in soldered joints of BGA and LGA and measurement method
GB/T 43801-2024
微波频段覆铜箔层压板相对介电常数和损耗正切值测试方法 分离介质谐振器法
Measurement of relative permittivity and loss tangent for copper clad laminate at microwave frequency—Split post dielectric resonator method
GB/T 43789.32-2024
Electronic paper displays—Part 3-2: Measuring method electro-optical
GB/T 43351-2023
Accessible design—Information contents ,figuration and display methods of tactile guide maps
GB/T 43350-2023
Prosthetics—Quantification of physical parameters of ankle foot devices and foot units
GB/T 19494.3-2023
Mechanical sampling of coal—Part 3: Determination of precision and bias test
GB/T 19042.6-2023
医用成像部门的评价及例行试验 第3-6部分:乳腺断层合成成像模式下乳腺摄影X射线设备成像性能验收与稳定性试验
Evaluation and routine testing in medical imaging departments—Part 3-6: mammographic X-ray equipment used in a mammographic tomosynthesis mode of operation imaging performance acceptance and constancy tests