1006 人工挖土质台阶

工作内容:画线,挖宽度不小于1m的台阶,将土抛到填方处,修齐整平。

单位:每100㎡的劳动定额



This file is decompiled from a .CHM file
by an UNREGISTERED version of Easy CHM.
You can download Easy CHM at : http://www.eTextWizard.com