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Water Testing Parameters
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Toxic Substances Parameters
| Characteristics |
Method for Test Ref. to IS |
| Mercury (as Hg) |
3025(Part 48) |
| Cadmium (as Cd) |
3025(Part 41) |
| Arsenic (as As) |
3025(Part 37) |
| Cyanide (as CN) |
3025(Part 27) |
| Lead (as Pb) |
3025(Part 47) |
| Chromium (as Cr) |
13428 (Annex. J) |
| Hexavalent Chromium (as Cr6+) |
3025(Part 52) |
| Nickel (as Ni) |
13428 (Annex. L) |
| Vanadium (as V) |
3025 (Part 2) |
| Polychlorinated biphenyl (PCB) |
13428(Annex.M) |
| Polynuclear aromatic hydrocarbons |
APHA 6440 |
| Hydrazine (as N2H4), mg / L |
26 of IS 3550:1965 |
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© Metallurgical Services 2010
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