Details
of Accredited Bodies
Material/Product Tested Test Standard Specifications/Techniques Used Description Of Equipment Used

Potable water

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pH 6.50 -8.50

APHA/SMEWW 4500-H+ ASTM-D1293

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PH Meter

Potable water

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Conductivity Max. 1000uS/cm

ASTM D1125 - APHA 2510B

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Conductivity Meter

Potable water

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Chloride Max. 250 ppm

ASTM D512-12

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Titration

Potable water

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Temperature measurement Max. 40 oC

ASTM D1125 - APHA 255B

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Thermometer

Potable water

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Total hardness Max. 300 ppm

ASTM D1126 - APHA 2340C

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Titration

Potable water

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Total-Alkalinity as CaCO3

ASTM D2067 - APHA 2320

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Titration

Potable water

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Calcium

ASTM-D 511 – APHA 3500B

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Calculation

Potable water

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Ca Hardness > 30 ppm

ASTM D511 - APHA 3500B

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Titration

Potable water

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Turbidity / Max. 5 NTU

ASTM D7726 - APHA 2130

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Turbidity meter

Potable water

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Total dissolved solid -TDS 100-1,000 ppm

ASTM D7726 - APHA 2540

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Calculation
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Active: The accreditation is valid.
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Expired: Accreditation has expired and, in this case, it is considered withdrawn.
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Cancelled: Accreditation has been cancelled based on the body’s request or the center’s decision, and in this case, it is considered withdrawn.
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Suspended: Accreditation has been suspended at the body's request or based on SAAC's decision