This service is performed on pre-commissioning stage (before first time run) of systems/installation to ensure the system is suitably clean and ready for commissioning. The purpose of cleaning is to remove dirtiness, rust, mill-scale from fabrication, transportation, installation, and construction. Focusing on removing foreign matter that may cause operation problem and corrosion. Cleaning methods included Ammoniated Citric Acid Single or Alkaline Cleaning.
