Cable trunking systems and cable ducting systems for electrical installations - Part 2-1 : cable trunking systems and cable ducting systems intended for mounting on walls and ceilings.

NF C68-121/A1-2012

Cable trunking systems and cable ducting systems for electrical installations - Part 2-1 : cable trunking systems and cable ducting systems intended for mounting on walls and ceilings.

添加收藏

导出文件

标准组织： NF - 法国国家标准

全文来源： WF

英文关键词： Breaking strength Cables Canals Ceilings Classification Components Conduits Construction works Definitions Design Dimensions Ducts for installations Electric cables Electrical cords Electrical engineering Electrical installations Electrical properties Electrical properties and phenomena Electrical wiring ducts Electromagnetic compatibility EMC Erecting (construction operation) Fire Fire hazards Fire risks Fracture Impact testing Installations Load capacity Low voltage Marking Mechanical properties Mounting Mounting specification Pressure tests Properties Protective tubes Service installations in buildings Testing Testing conditions Thermal properties Trunking Voltage Walls

语种： eng

标准解读

知识产权声明 | 服务承诺 | 联系我们 | 客户服务 | 关于我们

网络出版服务许可证：(署)网出证(京)字第072号药品医疗器械网络信息服务备案：(京)网药械信息备字（2023）第 00470 号信息网络传播视听节目许可证许可证号：0108284

万方数据标准管理系统V2.0 证书号:软著登字第11198474号

京ICP证：010071 京公网安备11010802020237号京ICP备08100800号-1

客服电话：4000115888 客服邮箱：service@wanfangdata.com.cn 违法和不良信息举报电话：4000115888 举报邮箱：problem@wanfangdata.com.cn 举报专区：https://www.12377.cn

万方数据知识服务平台--国家科技支撑计划资助项目（编号：2006BAH03B01）©北京万方数据股份有限公司万方数据电子出版社