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Testing Charges |
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| Parameter | Testing Fee Rs | |
| Collection for composite sample for one to two hour period | 1500 | |
| Collection of composite sample for one to four hour period | 2500 | |
| Collection of composite sample for more than four hours | 2500+500/per each additional hour after four hours | |
| 1 | Temperature/pH/Electrical Conductivity/Salinity/Turbidity | 650 |
| 2 | Total Suspended Solids | 650 |
| 3 | Total Dissolved Solids | 650 |
| 4 | COD (Open Reflux/Closed Reflux) | 1200 |
| 5 | BOD/DO Winkler | 1200 |
| 6 | Oil & Grease | 1600 |
| 7 | Total Coliform | 800 |
| 8 | Feacal Coliform | 800 |
| 9 | Colour, Apperance,Taste | 575 |
| 10 | Ammonia | 800 |
| 11 | Phosphate (colorimetic method) - (Dissolved) | 800 |
| 12 | Total Phosphate | 1600 |
| 13 | Dissolved Oxygen | 400 |
| 14 | Sulphide | 750 |
| 15 | Sulphate (Colourimetric method) | 1200 |
| 16 | Chloride Titrametric method | 1200 |
| 17 | Total Solids | 975 |
| 18 | Total Voliatile Soilds | 650 |
| 19 | Total Residual Chlorine/Free Residual Chlorine | 500 |
| 20 | Nitrate Ion Selective Electrode | 1200 |
| 21 | Nitrate Colouirmetric method | 800 |
| 22 | Nitrite Colorimetric method | 600 |
| 23 | Total Nitrogen | 800 |
| 24 | Kjeldhal Nitrogen | 800 |
| 25 | Phenol | 800 |
| 26 | Bicarbonate / Alkalinity | 500 |
| 27 | Total Hardness Titrametric method | 500 |
| 28 | Magnesium Titrametric method | 400 |
| 29 | Calcium (Titrametric method) | 400 |
| Heavy Metal / Other Metal Analysis | ||
| 30 | Iron (Total) | 1450 |
| 31 | Aluminium | 2200 |
| 32 | Chromium | 1450 |
| 33 | Manganese | 1450 |
| 34 | Copper | 1450 |
| 35 | Lead | 1450 |
| 36 | Zinc | 2200 |
| 37 | Nickel | 2200 |
| 38 | Arsenic | 2400 |
| 39 | Boron | 1450 |
| 40 | Cadmium | 2200 |
| 41 | Mercury | 2400 |
| 42 | Selenium | 2400 |
| 43 | SAR | 2400 |
| 44 | Sodium/Potassium/Magnesium/Calcium /Lithium | 1500 each |
In addition to the above, government taxes (2.56% SSCL and 15% VAT) & transport cost will be added to the total amount.
For Inquiries, Please Contact:
Phone : +9411-2872606
Email :
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Central Environmental Authority |
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104, Denzil Kobbekaduwa Mawatha, |
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Tel: 011-2872419,011-2872278,011-2873447,011-2873448 |
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