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[技術(shù)資料] 七類(lèi)纜標(biāo)準(zhǔn)求助

P:2011-07-28 09:30:50

1

求七類(lèi)纜標(biāo)準(zhǔn),感謝!

ballasting - 壓艙材料, 道碴材料 (0) 投訴

P:2011-07-28 09:55:18

2

請(qǐng)說(shuō)明標(biāo)準(zhǔn)明稱(chēng)

core binder - 線(xiàn)芯扎繩,線(xiàn)芯繞扎繩 (0) 投訴

P:2011-07-28 12:28:17

3

Multi-element metallic
cables used in analogue
and digital
communication and
control —
Part 4-1: Sectional specification for
screened cables characterised up to
600 MHz — Horizontal and building
backbone cables

BS EN
50288-4-1:2003

http://m.jqgyxcq.com.cn/loadoo.asp?Rname=zhaogy2006&IID=55184

Multi-element metallic
cables used in analogue
and digital
communication and
control —
Part 4-2: Sectional specification for
screened cables characterised up to
600 MHz — Work area and patch cord
cables
BS EN
50288-4-2:2003

http://m.jqgyxcq.com.cn/loadoo.asp?Rname=zhaogy2006&IID=55185

single-hole wiredrawing machine - 單模拉線(xiàn)機(jī),單?桌(xiàn)機(jī) (0) 投訴

3


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