Design alteration isn't in the range of constructionworkquantity; supplied geological information, which doesn't conform to actual condition, has an influence on construction progress.
不属工程量清单范围内的设计变更；提供的工程地质资料与实际不符而增加工程量影响进度的。
2
Considering the large workquantity and tight time schedule for the curtain grouting in Bid I of Letan project, drilling speed is the most critical factor in the construction progress.
乐滩水电站I标工程帷幕灌浆工程量大，工期紧，影响施工速度的最大因素是钻孔速度。
3
From the establishment organization, quantity consciousness, the work preface examination and other aspects to elaborates how to make the quantity management of the good highway construction item.