A. What is the upper and lower permissible limits of the following parameters in a gas turbine generator closed and open cooling water system samples

1. Total iron (mg/L)

2. Conductivity (µS/cm)

3. Total dissolved solids (mg/L)

4. Nitrite (mg/L)

5. Silica (mg/L)

B. What is the upper and lower permissible limits of the following parameters in a Demineralized (Demin) water samples

1. pH

2. Silica (mg/L)

3. Conductivity (µS/cm)

4. Iron (mg/L)

5. Total dissolved solids (mg/L)

6. Total alkalinity (mg/L)

C. What is the upper and lower permissible limits of the following parameters in a potable water samples

1. pH

2. Silica (mg/L)

3. Conductivity (µS/cm)

4. Iron (mg/L)

5. Total dissolved solids (mg/L)

6. Total alkalinity (mg/L)