supply, installation and testing of automatic power factor controller panel at two locations specified in the document enclosed including apfc relay unit and capacitor banks with required connections and control wirings , supply of automatic power factor controller panel , supply, installation and testing of automatic power factor controller panel including apfc relay unit and capacitor banks with required connections and control wirings ( as per the standards ) at amahi intake well and toriya filter plant for 415v, 50hz 3phase 4wire system as per the technical specifications given in annexure_apfc enlosed with the tender ( rates should be furnished without gst )