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WASH Institute Lab
Testing service 01 of 04

Water Testing

Drinking water, borewell, surface and packaged water testing.

Overview

Physical and chemical analysis of drinking, borewell, surface and packaged water against IS 3025 methods, with results reported against IS 10500 drinking-water limits on request.

  • pH, TDS, hardness, alkalinity
  • Fluoride, nitrate, sulphate, chloride
  • Heavy metals by AAS: lead, chromium, copper, manganese, iron, zinc
Bench of pH, conductivity and fluoride meters
Bench of pH, conductivity and fluoride meters.

Samples we test

  • Drinking and potable water
  • Borewell, well and raw water
  • Packaged drinking water
  • Surface water: lakes, ponds, rivers, reservoirs

Accredited tests (29)

Each test lists the sample types it is accredited for, and the standard method we use.

Chromium (Cr)

Drinking water, Ground water, Packaged water, Surface water

IS 3025 (Part 52)

Copper (Cu)

Drinking water, Ground water, Packaged water, Surface water

IS 3025 (Part 42)

Lead (Pb)

Drinking water, Ground water, Packaged water, Surface water

IS 3025 (Part 47)

Manganese (Mn)

Drinking water, Ground water, Packaged water, Surface water

IS 3025 (Part 59)

Ammoniacal Nitrogen

Drinking water, Ground water, Packaged water, Surface water

IS 3025 (Part 34)

Calcium as Ca

Drinking water, Ground water, Packaged water, Surface water

IS 3025 (Part 40-a) · IS 3025 (Part 40)

Chloride

Drinking water, Ground water, Packaged water, Surface water

IS 3025 (Part 32)

Colour

Drinking water, Ground water, Packaged water, Surface water

IS 3025 (Part 4)

Electrical Conductivity @ 25°C

Drinking water, Ground water, Packaged water, Surface water

IS 3025 (Part 14)

Fluoride as F

Drinking water, Ground water, Packaged water, Surface water

IS 3025 (Part 60 / Sec: 1a) · IS 3025 (Part 60)

Iron (Fe)

Drinking water, Ground water, Packaged water, Surface water

IS 3025 (Part 53)

Magnesium (Mg)

Drinking water, Ground water, Packaged water, Surface water

IS 3025 (Part 46)

Nitrate as NO3

Drinking water, Ground water, Packaged water, Surface water

IS 3025 (Part 34 / Sec: 1-6a) · IS 3025 (Part 34)

Nitrite as NO2

Drinking water, Ground water, Packaged water, Surface water

IS 3025 (Part 34 / Sec: 1(7) · IS 3025 (Part 34)

Odour

Drinking water, Ground water, Packaged water, Surface water

IS 3025 (Part 5)

pH

Drinking water, Ground water, Packaged water, Surface water

IS 3025 (Part 11)

Phosphorus as P

Drinking water, Ground water, Packaged water, Surface water

IS 3025 (Part 31 / Sec: 1-b) · IS 3025 (Part 31)

Potassium as K

Drinking water, Ground water, Packaged water, Surface water

IS 3025 (Part 45-a) · IS 3025 (Part 45)

Residual Chlorine

Drinking water, Ground water, Packaged water, Surface water

IS 3025 (Part 26-a) · IS 3025 (Part 26)

Sodium as Na

Drinking water, Ground water, Packaged water, Surface water

IS 3025 (Part 45-a) · IS 3025 (Part 45)

Sulphate

Drinking water, Ground water, Packaged water, Surface water

IS 3025 (Part 24)

Taste

Drinking water, Ground water, Packaged water, Surface water

IS 3025 (Part 7)

Total Alkalinity as CaCO3

Drinking water, Ground water, Packaged water, Surface water

IS 3025 (Part 23)

Total Dissolved Solids @ 180°C

Drinking water, Ground water, Packaged water, Surface water

IS 3025 (Part 16)

Total Hardness as CaCO3

Drinking water, Ground water, Packaged water, Surface water

IS 3025 (Part 21-a) · IS 3025 (Part 21)

Total Solids

Drinking water, Ground water, Packaged water, Surface water

IS 3025 (Part 15)

Total Suspended Solids

Drinking water, Ground water, Packaged water, Surface water

IS 3025 (Part 17)

Turbidity

Drinking water, Ground water, Packaged water, Surface water

IS 3025 (Part 10)

Zinc (Zn)

Drinking water, Ground water, Packaged water, Surface water

IS 3025 (Part 49)

Full scope table

Show all 116 NABL scope rows for water

Showing 116 of 116 accredited tests

Parameter Material / product Discipline Method
Chromium (Cr) Drinking water Chemical Residues and Contaminants in Water IS 3025 (Part 52)
Copper (Cu) Drinking water Chemical Residues and Contaminants in Water IS 3025 (Part 42)
Lead (Pb) Drinking water Chemical Residues and Contaminants in Water IS 3025 (Part 47)
Manganese (Mn) Drinking water Chemical Residues and Contaminants in Water IS 3025 (Part 59)
Chromium (Cr) Ground water (bore well, well and raw water) Chemical Residues and Contaminants in Water IS 3025 (Part 52)
Copper (Cu) Ground water (bore well, well and raw water) Chemical Residues and Contaminants in Water IS 3025 (Part 42)
Lead (Pb) Ground water (bore well, well and raw water) Chemical Residues and Contaminants in Water IS 3025 (Part 47)
Manganese (Mn) Ground water (bore well, well and raw water) Chemical Residues and Contaminants in Water IS 3025 (Part 59)
Chromium (Cr) Packaged drinking water Chemical Residues and Contaminants in Water IS 3025 (Part 52)
Copper (Cu) Packaged drinking water Chemical Residues and Contaminants in Water IS 3025 (Part 42)
Lead (Pb) Packaged drinking water Chemical Residues and Contaminants in Water IS 3025 (Part 47)
Manganese (Mn) Packaged drinking water Chemical Residues and Contaminants in Water IS 3025 (Part 59)
Chromium (Cr) Surface water (lake, pond, stream, reservoir, river and sea water) Chemical Residues and Contaminants in Water IS 3025 (Part 52)
Copper (Cu) Surface water (lake, pond, stream, reservoir, river and sea water) Chemical Residues and Contaminants in Water IS 3025 (Part 42)
Lead (Pb) Surface water (lake, pond, stream, reservoir, river and sea water) Chemical Residues and Contaminants in Water IS 3025 (Part 47)
Manganese (Mn) Surface water (lake, pond, stream, reservoir, river and sea water) Chemical Residues and Contaminants in Water IS 3025 (Part 59)
Ammoniacal Nitrogen Drinking water Chemical Water IS 3025 (Part 34)
Calcium as Ca Drinking water Chemical Water IS 3025 (Part 40-a)
Chloride Drinking water Chemical Water IS 3025 (Part 32)
Colour Drinking water Chemical Water IS 3025 (Part 4)
Electrical Conductivity @ 25°C Drinking water Chemical Water IS 3025 (Part 14)
Fluoride as F Drinking water Chemical Water IS 3025 (Part 60 / Sec: 1a)
Iron (Fe) Drinking water Chemical Water IS 3025 (Part 53)
Magnesium (Mg) Drinking water Chemical Water IS 3025 (Part 46)
Nitrate as NO3 Drinking water Chemical Water IS 3025 (Part 34 / Sec: 1-6a)
Nitrite as NO2 Drinking water Chemical Water IS 3025 (Part 34 / Sec: 1(7)
Odour Drinking water Chemical Water IS 3025 (Part 5)
pH Drinking water Chemical Water IS 3025 (Part 11)
Phosphorus as P Drinking water Chemical Water IS 3025 (Part 31 / Sec: 1-b)
Potassium as K Drinking water Chemical Water IS 3025 (Part 45-a)
Residual Chlorine Drinking water Chemical Water IS 3025 (Part 26-a)
Sodium as Na Drinking water Chemical Water IS 3025 (Part 45-a)
Sulphate Drinking water Chemical Water IS 3025 (Part 24)
Taste Drinking water Chemical Water IS 3025 (Part 7)
Total Alkalinity as CaCO3 Drinking water Chemical Water IS 3025 (Part 23)
Total Dissolved Solids @ 180°C Drinking water Chemical Water IS 3025 (Part 16)
Total Hardness as CaCO3 Drinking water Chemical Water IS 3025 (Part 21-a)
Total Solids Drinking water Chemical Water IS 3025 (Part 15)
Total Suspended Solids Drinking water Chemical Water IS 3025 (Part 17)
Turbidity Drinking water Chemical Water IS 3025 (Part 10)
Zinc (Zn) Drinking water Chemical Water IS 3025 (Part 49)
Ammoniacal Nitrogen Ground water (bore well, well and raw water) Chemical Water IS 3025 (Part 34)
Calcium as Ca Ground water (bore well, well and raw water) Chemical Water IS 3025 (Part 40)
Chloride Ground water (bore well, well and raw water) Chemical Water IS 3025 (Part 32)
Colour Ground water (bore well, well and raw water) Chemical Water IS 3025 (Part 4)
Electrical Conductivity @ 25°C Ground water (bore well, well and raw water) Chemical Water IS 3025 (Part 14)
Fluoride as F Ground water (bore well, well and raw water) Chemical Water IS 3025 (Part 60)
Iron (Fe) Ground water (bore well, well and raw water) Chemical Water IS 3025 (Part 53)
Magnesium (Mg) Ground water (bore well, well and raw water) Chemical Water IS 3025 (Part 46)
Nitrate as NO3 Ground water (bore well, well and raw water) Chemical Water IS 3025 (Part 34)
Nitrite as NO2 Ground water (bore well, well and raw water) Chemical Water IS 3025 (Part 34)
Odour Ground water (bore well, well and raw water) Chemical Water IS 3025 (Part 5)
pH Ground water (bore well, well and raw water) Chemical Water IS 3025 (Part 11)
Phosphorus as P Ground water (bore well, well and raw water) Chemical Water IS 3025 (Part 31)
Potassium as K Ground water (bore well, well and raw water) Chemical Water IS 3025 (Part 45)
Residual Chlorine Ground water (bore well, well and raw water) Chemical Water IS 3025 (Part 26)
Sodium as Na Ground water (bore well, well and raw water) Chemical Water IS 3025 (Part 45)
Sulphate Ground water (bore well, well and raw water) Chemical Water IS 3025 (Part 24)
Taste Ground water (bore well, well and raw water) Chemical Water IS 3025 (Part 7)
Total Alkalinity as CaCO3 Ground water (bore well, well and raw water) Chemical Water IS 3025 (Part 23)
Total Dissolved Solids @ 180°C Ground water (bore well, well and raw water) Chemical Water IS 3025 (Part 16)
Total Hardness as CaCO3 Ground water (bore well, well and raw water) Chemical Water IS 3025 (Part 21)
Total Solids Ground water (bore well, well and raw water) Chemical Water IS 3025 (Part 15)
Total Suspended Solids Ground water (bore well, well and raw water) Chemical Water IS 3025 (Part 17)
Turbidity Ground water (bore well, well and raw water) Chemical Water IS 3025 (Part 10)
Zinc (Zn) Ground water (bore well, well and raw water) Chemical Water IS 3025 (Part 49)
Ammoniacal Nitrogen Packaged drinking water Chemical Water IS 3025 (Part 34)
Calcium as Ca Packaged drinking water Chemical Water IS 3025 (Part 40)
Chloride Packaged drinking water Chemical Water IS 3025 (Part 32)
Colour Packaged drinking water Chemical Water IS 3025 (Part 4)
Electrical Conductivity @ 25°C Packaged drinking water Chemical Water IS 3025 (Part 14)
Fluoride as F Packaged drinking water Chemical Water IS 3025 (Part 60)
Iron (Fe) Packaged drinking water Chemical Water IS 3025 (Part 53)
Magnesium (Mg) Packaged drinking water Chemical Water IS 3025 (Part 46)
Nitrate as NO3 Packaged drinking water Chemical Water IS 3025 (Part 34)
Nitrite as NO2 Packaged drinking water Chemical Water IS 3025 (Part 34)
Odour Packaged drinking water Chemical Water IS 3025 (Part 5)
pH Packaged drinking water Chemical Water IS 3025 (Part 11)
Phosphorus as P Packaged drinking water Chemical Water IS 3025 (Part 31)
Potassium as K Packaged drinking water Chemical Water IS 3025 (Part 45)
Residual Chlorine Packaged drinking water Chemical Water IS 3025 (Part 26)
Sodium as Na Packaged drinking water Chemical Water IS 3025 (Part 45)
Sulphate Packaged drinking water Chemical Water IS 3025 (Part 24)
Taste Packaged drinking water Chemical Water IS 3025 (Part 7)
Total Alkalinity as CaCO3 Packaged drinking water Chemical Water IS 3025 (Part 23)
Total Dissolved Solids @ 180°C Packaged drinking water Chemical Water IS 3025 (Part 16)
Total Hardness as CaCO3 Packaged drinking water Chemical Water IS 3025 (Part 21)
Total Solids Packaged drinking water Chemical Water IS 3025 (Part 15)
Total Suspended Solids Packaged drinking water Chemical Water IS 3025 (Part 17)
Turbidity Packaged drinking water Chemical Water IS 3025 (Part 10)
Zinc (Zn) Packaged drinking water Chemical Water IS 3025 (Part 49)
Ammoniacal Nitrogen Surface water (lake, pond, stream, reservoir, river and sea water) Chemical Water IS 3025 (Part 34)
Calcium as Ca Surface water (lake, pond, stream, reservoir, river and sea water) Chemical Water IS 3025 (Part 40)
Chloride Surface water (lake, pond, stream, reservoir, river and sea water) Chemical Water IS 3025 (Part 32)
Colour Surface water (lake, pond, stream, reservoir, river and sea water) Chemical Water IS 3025 (Part 4)
Electrical Conductivity @ 25°C Surface water (lake, pond, stream, reservoir, river and sea water) Chemical Water IS 3025 (Part 14)
Fluoride as F Surface water (lake, pond, stream, reservoir, river and sea water) Chemical Water IS 3025 (Part 60)
Iron (Fe) Surface water (lake, pond, stream, reservoir, river and sea water) Chemical Water IS 3025 (Part 53)
Magnesium (Mg) Surface water (lake, pond, stream, reservoir, river and sea water) Chemical Water IS 3025 (Part 46)
Nitrate as NO3 Surface water (lake, pond, stream, reservoir, river and sea water) Chemical Water IS 3025 (Part 34)
Nitrite as NO2 Surface water (lake, pond, stream, reservoir, river and sea water) Chemical Water IS 3025 (Part 34)
Odour Surface water (lake, pond, stream, reservoir, river and sea water) Chemical Water IS 3025 (Part 5)
pH Surface water (lake, pond, stream, reservoir, river and sea water) Chemical Water IS 3025 (Part 11)
Phosphorus as P Surface water (lake, pond, stream, reservoir, river and sea water) Chemical Water IS 3025 (Part 31)
Potassium as K Surface water (lake, pond, stream, reservoir, river and sea water) Chemical Water IS 3025 (Part 45)
Residual Chlorine Surface water (lake, pond, stream, reservoir, river and sea water) Chemical Water IS 3025 (Part 26)
Sodium as Na Surface water (lake, pond, stream, reservoir, river and sea water) Chemical Water IS 3025 (Part 45)
Sulphate Surface water (lake, pond, stream, reservoir, river and sea water) Chemical Water IS 3025 (Part 24)
Taste Surface water (lake, pond, stream, reservoir, river and sea water) Chemical Water IS 3025 (Part 7)
Total Alkalinity as CaCO3 Surface water (lake, pond, stream, reservoir, river and sea water) Chemical Water IS 3025 (Part 23)
Total Dissolved Solids @ 180°C Surface water (lake, pond, stream, reservoir, river and sea water) Chemical Water IS 3025 (Part 16)
Total Hardness as CaCO3 Surface water (lake, pond, stream, reservoir, river and sea water) Chemical Water IS 3025 (Part 21)
Total Solids Surface water (lake, pond, stream, reservoir, river and sea water) Chemical Water IS 3025 (Part 15)
Total Suspended Solids Surface water (lake, pond, stream, reservoir, river and sea water) Chemical Water IS 3025 (Part 17)
Turbidity Surface water (lake, pond, stream, reservoir, river and sea water) Chemical Water IS 3025 (Part 10)
Zinc (Zn) Surface water (lake, pond, stream, reservoir, river and sea water) Chemical Water IS 3025 (Part 49)

S.No order follows the NABL scope annexure to certificate NABLT0626TN18188.

How to submit

Fill in the test request form, collect your sample following our guidelines, and drop it off or courier it to the lab.

Test Request Form (WWT/LQMS/051) DOC · 104 KB · Download