PT. Dalle Engineering Construction (DEC) is very conscious and flexible to its role in the project. DEC can provide a wide spectrum of scope from limited services such as specific study or design, temporary extension to Client capability, depending in client requirement. DEC is prepared to take the following type of contract: - Lump sump contract for well defined scope services - Unit rate for service to define contents - Cost plus fee Combined with its associates DEC has the resources to provide a complete Engineering, Procurement, and Construction (EPC).