1, dual code network plan, line work, nodes representthe beginning and ending of
2, according to the requirements of the contract, the Contractor shall work test all field at home and abroad(material)
3, the project participants include the owner, designer,supervisor, contractor etc.
4, the project after the completion of the Contractor shall prepare all inspection file transfer
5, the contractor mainly choose to perform all or part of construction project oneself, also can put all construction project to the subcontractor, his only as a manager
6, the single code network, nodes represent the work,said the logical relationship between line
7, due to the complexity of the technology and the site for the design changes during construction is very common