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问低压配电系统中,对金属电线管、热水管、蒸汽管的敷设有什么要求?答JGJ 16—2008《民用建筑电气设计规范》第8.3.6条有如下规定:当电线管与热水管、蒸汽管同侧敷设时,宜敷设在热水管、蒸汽管的下面;当有困难时,也可敷设在其上面。电线管、热水管、蒸汽管相互间的净距离宜符合下列规定。(1)当电线管路平行敷设在热水管下面时,净距离不宜小于200 mm;当电线管路平行敷设在热
Q. What are the requirements for the application of metal wire, hot water, and steam pipes in low-voltage power distribution systems? Section 8.3.6 of JGJ 16-2008 “Civil Building Electrical Design Code” has the following provisions: When wire and heat When pipes and steam pipes are laid on the same side, they should be laid under the hot water pipes and steam pipes; when there are difficulties, they can also be laid on them. The net distance between wire, hot water and steam pipes should meet the following requirements. (1) The net distance should not be less than 200 mm when the wire pipe is laid in parallel under the hot water pipe; when the wire pipe is laid in parallel with the heat