微信公众号随时随地查标准

QQ交流1群(已满)

QQ群标准在线咨询2

QQ交流2群

购买标准后,可去我的标准下载或阅读

1. Scope This standard applies to zinc-coated steel wires used in the construction and/or reinforcement of conductors for overhead power transmission purposes. It is intended to cover all wires used in constructions where the individual wire diameters,

定价: 455元 / 折扣价: 387

在线阅读 收 藏
CAN/CSA-G12-92 (R2003) Zinc-Coated Steel Wire Strand 现行 发布日期 :  1970-01-01 实施日期 : 

1. Scope 1.1 This Standard describes zinc-coated steel wire strand suitable for use as guys, suspension strand, span wires, and overhead ground wire strand. Overhead ground wire strand for electric power transmission is produced free of wire joints.

定价: 364元 / 折扣价: 310

在线阅读 收 藏

1. Scope 1.1 This Standard covers procedures for determining the mass of coating on zinc-coated (galvanized) steel wire.

定价: 364元 / 折扣价: 310

在线阅读 收 藏
3 条记录,每页 15 条,当前第 1 / 1 页 第一页 | 上一页 | 下一页 | 最末页  |     转到第   页