[国外标准] DIN 58235-2-2008 医疗器械 带硬质合金镶件的Mayo-Hegar型持针器
[国外标准] DIN 53019-3-2008 粘度测量 用旋转粘度计测量粘度
[国外标准] DIN 53019-1-2008 粘度测量 用旋转粘度计测量粘度
[国外标准] DIN 14853-2008 铁橇
[国外标准] DIN 8077-2008 聚丙烯(PP)管.PP-H、PP-B、PP-R、PP-RCT.尺寸
[国外标准] DIN 7997-2008 十字槽沉头木螺钉
[国外标准] DIN 7990-2008 钢结构用带六角螺母 六角头螺栓
[国外标准] DIN 7444-2008 棒形单头梅花扳手
[国外标准] DIN 2245-1-2008 产品几何量技术规范(GPS)
[国外标准] DIN 2155-2-2008 Core drills - Part 2 Technical specifications for shell core drills
[国外标准] DIN 2155-1-2008 Core drills - Part 1 Technical specifications for core drills with shank
[化工资料] 塔器设备讲义2008PPT教程
[国外标准] DIN 97-2008 Draft standard Slotted countersunk (flat) head wood screws