DIN 49018-1:1972-10 Conduits and fittings for electrical installation; flexible corrugated and inflammable conduits of insulating material and couplers for middle and light pressure load
标准编号:DIN 49018-1:1972-10
英文标题:Conduits and fittings for electrical installation; flexible corrugated and inflammable conduits of insulating material and couplers for middle and light pressure load
德文标题:Elektro-Installationsrohre und Zubehör; Flexible flammwidrige Isolierstoffrohre, gewellt, Muffen für mittlere und leichte Druckbeanspruchung
发布日期:1972-10
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