材料损耗率表
序号t材料名称t损耗率%t序号t材料名称t损耗率%
1t裸软导线t1.3t2t绝缘导线t1.8
3t硬母线t2.3t4t钢绞线镀锌铁线t1.5
5t金属管材，管件t3.0 6t金属板材t4.0
7t型钢t5.0t8t压接线夹，螺丝类t2.0
9t木螺钉，园钉t4.0t10t铜铝接线端子t1.5
11t荧光灯管，水银灯泡t1.5t12t灯泡（白炽）t3.0
13t木槽板，原木台t5.0t14t塑料制品（槽板管）t5.0
15t瓷夹小瓷件t4.0t16t油类t1.8
17t粘土砖水泥t4.0t18t砂，碎石t8.0
