Tender For Contract for cooling water treatment , Regular Treatment Chemicals Forammoniacoolingtowerandureacoolingtower I ) ……. , Ii ) , Iii ) , Iv ) , V ) , Vi ) , Vii ) , Viii ) , Ix ) , X ) , Xi ) , Xii ) , Onlinechange Over ( At The Start Of Treatment Prior Tocommencement Of Stabilization Period ) For Act&Uct. I ) ……… , Ii ) , Iii ) , Iv ) , V ) , Vi ) , Initial Fill ( If Required ) After Shut Down Foract&Uct I ) ……. , Ii ) , Iii ) , Iv ) , V ) , Vi ) , Pre-Cleaning / Bio-Cleaning After Shutdown Foract&Uct I ) …… , Ii ) , Iii ) , Iv ) , V ) , Vi ) , Passivation Aftershutdownforact&Uct I ) ….. , Ii ) , Iii ) , Iv ) , V ) , Vi ) , Contingency Chemicals For Oils Foract&Uct I ) …… , Ii ) , Iii ) , Iv ) , V ) , Contingency Chemicals For Ammoniaforact&Uct I ) …… , Ii ) , Iii ) , Iv ) , V ) , Contingency Chemicals For Urea ( If Ingress Of Urea Is > 10Ppm ) Foract&Uct I ) …… , Ii ) , Iii ) , Iv ) , V ) , Soda Ash ( As Per Para 3.2.1 ( B ) Of Section -B Of Technicalsection Ofact&Uct , Technicalservices Charges ( If Any ) Forwhole Treatment ( Refer Clause No.3.6.4 Of Section-B Of Technical Section ) , Alternate Chemicals Foract &Uct ( Ifany ) I ) …… , Ii ) , Iii ) , Iv ) , V ) , Vi ) , Vii ) , Viii )