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 7583-1987
Acoustics--Pure tone air conductionthreshold audio-metry--For hearing conservation purposes
GB/T 17154.1-1997
ISDN用户-网络接口第三层基本呼叫控制技术规范及测试方法 第1部分:第三层基本呼叫控制技术规范
ISDN user-network interface layer 3 specification and testing method for basic call control--Part 1:Layer 3 specification for basic call control
GB/T 8243.4-2003
内燃机全流式机油滤清器试验方法 第4部分: 原始滤清效率、寿命和累积效率（重量法）
Methods of test for full-flow lubricating oil filters for internal combustion engines--Part 4: Initial particle retention efficiency,life and cumulative efficiency(gravimetric method)
GB/T 8190.3-2003
往复式内燃机 排放测量 第3部分: 稳态工况排气烟度的定义和测量方法
Reciprocating internal combustion engines--Exhaust emission measurement--Part 3:Definitions and methods of measurement of exhaust gas smoke under steady-state conditions
GB/T 24015-2003
Environmental management--Environmental assessment of sites and organizations(EASO)
GB/T 17127.4-2003
农业轮式拖拉机和机具 三点悬挂挂接器 第4部分: 杆式挂接器
Agriculturalwheeled tractors and implements--Three-point hitch couplers--Part 4: Bar coupler
GB/T 7635.2-2002
National central product classification and code--Part 2:Non-transportable product