首页
中国标准
行业标准
建材标准
美国标准
日本标准
欧洲标准
德国标准
您当前的位置:
首页
>
德国标准
ISO/TR 14638-1995 Geometrical Product Specifications (GPS) - Masterplan
2011-02-18
ITU-T G.984.2 2003-03(英)千兆比特容量无源光网络……
2011-02-18
ITU-T K.20 (04/2008) (英) Resistibility of Telecommunication Equipment ...
2011-02-18
ITU-T G.666 (03/2008) (英) Characteristics of PMD compensators and PMD ...
2011-02-18
ITU-T Y.2233 (01/2008) (英) Requirements and Framework Allowing Accounting ...
2011-02-18
ITU-T K.21 (04/2008) (英) Resistibility of Telecommunication Equipment ...
2011-02-18
ISO 128-40-2001Technical drawings - General principles of presentation...
2011-02-18
ITU-T X.1123 (11/2007) (英) Differentiated Security Service for Secure ...
2011-02-18
ITU-T Y.2201 (04/2007) (中) 第 1 版 NGN 要求
2011-02-18
ISO/IEC 24751-1:2008 (E/F) Information Technology - Individualized ...
2011-02-18
IEC 60947-2:1995 Low-voltage switchgear and controlgear - Part 2
2011-02-18
ISO 14042:2000 Environmental Management - Life Cycle Assessment
2011-02-18
ISO 14041:1998 Environmental Management - Life Cycle Assessment
2011-02-18
ISO 8501.1-2007 涂装油漆和有关产品前钢材预处理.... (中文译本)
2011-02-18
IEC 60079-7-2001 爆炸性气体中的电气设备 第7部分:增安型(中文DOC版)
2011-02-18
ISO 12164-1-2001 空心圆锥与法兰接触表面的接口 第1部分:锥柄 尺寸
2011-02-18
IEC 60335-2-60(2008-09) Household and similar electrical .. - Part 2-60
2011-02-18
IEC 60335-2-36(2008-06) Household and similar electrical .. - Part 2-36
2011-02-18
ITU-T E.161.1 (09/2008) (英) Guidelines to Select Emergency Number for ...
2011-02-18
ISO 8124-1 AMD 1-2007
2011-02-18
ISO 8022-1990Surface Active Agents - Determination of Wetting Power by Immersion
2011-02-18
ITU-T J.369 (06/2008) (英) IPCablecom 2 E-UE Provisioning Framework Spec.
2011-02-18
ISO 8124-1 AMD 2-2007 Safety of Toys - Part 1...
2011-02-18
ITU-T L.18 (05/2008) (英) Sheath Closures for Terrestrial Copper ...
2011-02-18
ITU-T K.45 (04/2008) (英) Resistibility of Telecommunication Equipment ...
2011-02-18
7454
首页
上一页
61
62
63
64
65
66
67
68
69
70
71
72
下一页
尾页
绿色建材企业
广告支持单位
最后更新
热门点击
站内搜索:
标准
高级搜索
网站首页
|
关于我们
|
服务条款
|
广告服务
|
联系我们
|
网站地图
|
免责声明
|
WAP