发布时间:2025-01-31 09:05:15
这事设计院偷懒的写法,设计院应当编制电缆清册并且计算出每一根电缆的长度。这种写法就是要求使用者根据设计的电缆敷设图,根据每一根电缆的走向,按照图纸上的每一段长度累计计算每一根电缆长度。这是不对的,因为设计上直线距离,而实际电缆敷设要考虑敷设弯曲,转弯半径,两侧留长等等,起码应当加上10%的裕度
求个免费的cad软件版本高的不需要太多功能类似cad迷你画图那样的即可网上找的好多都收费
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