标题: AS NZS 2053.2【2001】Conduits and fittings for electrical installations - Rigi [打印本页] 作者: thyy 时间: 2014-12-29 08:57:11 标题: AS NZS 2053.2【2001】Conduits and fittings for electrical installations - Rigi
AS NZS 2053.2【2001】Conduits and fittings for electrical installations - Rigid plain conduits and fittings of insulating material