【正文】
he selection of the SubContractor shall be dependent upon the type of work。 period and quality, on the records of SubContractor previously demonstrated capability and performance. Therefore, the Project Manager must prepare by himself the condition of the subcontract agreement and terms such as work information, starting pletion, mode of payments, disputes, insurance, termination and ensure these are patible with the over all project objectives. ? It is also is advised that the Contractor39。s Project Managers who are working in contracting sector to think deeply about the feasibility of39。 construction of their projects because usually construction requires larger number of people and a greater variety of activities than do the proceeding stage. The cost per day rises sharply based on many reasons caused by Client, Consultant and the Contractor resources. So does the potential for delay and inefficiency. Construction therefore requires more detailed to its planning, anization, programming etc. That is why Contractor39。s Project Manager should establish procedures for the following: ? Work breakdown, definition of authority and control of changes. ? Planning and progress monitoring of site manpower needs. ? Preparation and placing of contracts and other procurement ? Cost estimating and monitoring ? Equipment, materials ordering and delivery. ? Documents records and control.