Construction Civil Works (In-Situ & Precast) Prefabrication & Field Piping Electrical & Instrumentation Works Pipe Rack Spool Loading Threaded Piping Non-Metallic Piping Hydro Testing Valve Testing Piping Fabrication, Field Welding & Test Package Movement Service Description Productivity Norm Electrical & Instrumentation Installation Service Description Productivity Norm Non-Metallic Piping(GRE / RTRP) Service Description Productivity Norm Hydro Testing & Pipeline Integrity Service Description Productivity Norm