This project included site engineering and material supply engineering, procurement of remaining materials, construction, installation, execution, testing, pre-commissioning, commissioning support, and defect rectification during the warranty period for the remaining works in Area 1. The scope covered civil works, structures, buildings, and mechanical activities, including piping, equipment installation, painting, insulation, hydrotesting, package testing, safety works, and other related activities at the South Pars Phase 17 and 18 Gas Refinery in Asaluyeh, Pars Special Economic Energy Zone.