Examples of Combined chlorine in a sentence
Combined chlorine concentration, when chlorine is used, at least twice a week.
Note: Combined chlorine can be calculated by subtracting FC from TC.
Combined chlorine or total chlorine may be used for demonstrating compliance with the chloramine MRDL.
Combined chlorine plus free available chlorine equals total chlorine.
Tests for Combined Chlorine shall be conducted at least twice per week.Spa water shall be tested for pH and disinfectant residuals daily before the Spa is open for use and at least two (2) other times during the hours of spa use for the following: (i) Combined chlorine concentration, when chlorine is used, at least twice a week; and (ii) Total alkalinity at least once a week.The Health Department recommends test for Calcium Hardness be conducted at least once per month.