The document describes the operation process of a continuous color coating line (CCL) at the Haldia plant of Manaksia Steels Limited. The process involves 3 sections - entry, color coater, and exit. In the entry section, plain coils are checked for defects and degreased in a heated alkaline solution. In the color coater section, paint is mixed and applied to the coil using heated rollers before entering an oven. Temperature and tension settings are monitored. In the exit section, the coated coil is quenched with demineralized water before drying and winding onto a core.