2017 级配碎石路面

工程内容:

  1. 清扫整理下承层;
  2. 铺料,洒水,拌和;
  3. 整型,碾压,找补;

单位:1000m2

注:若石屑缺乏时,可将石屑用量的10%以细砂砾或粗砂代替。




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