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[国外标准] HD 21.5-1994 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750V Part 5: Flexible cables (cords)

P:2007-12-28 08:59:08

1

求HD21全系列标准

steam cured cable - 蒸气硫化电缆,蒸气交联电缆 (0) 投诉

P:2007-12-28 09:18:16

2

http://www.dxdlw.com/loads.asp?ID=4485

有HD 21.5﹐先看一下

FEP insulated wire with glass or asbestos braid - 氟化乙烯丙烯绝缘玻璃或石棉编织线,F46绝级玻璃或石棉编织线 (0) 投诉

P:2008-10-27 14:20:37

3

不知道谁有HD21 S3标准?不胜感谢。

needle polishing machine - 磨针机 (0) 投诉

P:2009-04-25 13:47:00

4

有没有HD21.1-10

surface blooming - 表面析出 (0) 投诉

P:2009-04-28 08:19:43

5

Final Assembly - 最后装配,总装,总装配 (0) 投诉

5


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