COOLING WATER TREATMENT PROGRAMME

Treatment with chlorine dioxide & Supporting Biocodes

A: PRECLEANING (Quantity and rate for FOUR Pre cleaning)

Specify Chemical name in column (H)

Acid Inhibitor

HCl (Qty. required to be quoted in KG)

B: PASSIVATION (Quantity and rate for FOUR Passivation)

Specify Chemical name in column (H)

CONTINGENCY CHEMICALS AND BIOCIDES I. CONTINGENCY CHEMICALS for tackling contaminants.

I. a). Nitrate as NO3>500 ppm to 2000ppm

I. b). Nitrate as NO3>500 ppm to 2000ppm

II. a). Ammoniacal Nitrogen as NH3 > 50 ppm to 200 ppm

II. b). Ammoniacal Nitrogen as NH3 > 50 ppm to 200 ppm

III. a). Oil/Grease>15ppm to 40ppm

III. b). Oil/Grease>15ppm to 40ppm

IV. a) Sol/insol organics >15ppm to 40ppm

IV. b). Sol/insol organics >15ppm to 40ppm

V. a). Salinity as CL > 250ppm to 500ppm

V. b). Salinity as CL > 250ppm to 500ppm

II. CONTINGENCY BIOCIDES (see clause 5.7 of annexure-II) IN ABSENCE OF CHLORINE For 4 days or more in a month. II. a). Absence of chlorine

II b). Absence of chlorine

I. REGULAR TREATMENT CHEMICALS AND BIOCIDES

Specify Chemical name in column (H)

II. REGULAR BIOCIDES (TO BE QUOTED FOR ONE DOSE)

Specify Biocides in column (H) (No. of Doses for 3.2 Year - 38)

Chemicals Supplied By FACT

Chlorine if required (Kgs)

Caustic Soda 100% (Kgs)

Technical Service Charges FOR 38 MONTHS including GST to be Quoted **

Other charges in total (if any to be specified and quoted)

TOTAL OF Cooling Water Treatment at UD-AC

CLEANFLO INDIA PRIVATE LTD.

ION EXCHANGE (INDIA) LTD