Flush Water Testing

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Pipeline of different fluids/liquids like chillers and chilled water always require periodic cleaning with chemical and through flushing. We aim to provide appropriate testing methods and parameters that comply with local and international standards i.e ISO etc.

Here is main and standard group of parameters for flushing water testing:

ParameterAcceptance Criteria
AppearanceClear, Colorless, Odorless
pH7.0 – 8.5
Conductivity< 450 µS/cm
Suspended Solids (TSS)< 5 mg/L
Turbidity< 10 NTU
Total Iron (Fe)< 0.5 mg/L (ppm)
Total Hardness50 – 100 ppm
Chloride (Cl-)Report Value
Sulphate (SO₄²⁻)Report Value
Total Dissolved Solids (TDS)Report Value
Residual Acidity / AlkalinityReport Value
Copper (Cu)Report Value
Biological Activity / Bacteria Count (if available)Report Value