Study on Evaluation Indexes and Methods of Construction Project Standardization Level

In order to set up evaluation model and criterion, the index system of construction project standardization level were designed by induction. The index system consists of 4 first-degree indexes: Standard level Indexes, Implementation Indexes, Benefits Indexes and Efficacy Indexes, and 14 second-degree indexes. Then some evaluation method were analyzed by antitheses, combining weighed method were put forward to solve weighted calculation of all indexes and grey multi-hierarchy comprehensive evaluation to solve evaluation of efficacy indexes. Finally one composite index can be got to measure construction project standardization level.