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    Drinking water testing

    July 1, 2007, the National Standards Commission and the Ministry of Health jointly issued <Drinking Water Health Standards> (GB 5749-2006) mandatory national standards and 13 national standards for drinking water health inspection, October 1, 2009, <Drinking Natural Mineral Water>
    (GB8537-2008) was taken into effect.Based on <Drinking Water Health Standards> (GB 5749-2006), PONY Test International Group can provide professional water testing service. If you have any questions, please contact us.

    Modifications on the new standard
    Water testing items increase from 35 items to 106 items:

    microbial indicators increased from 2 to 6 by E. coli, heat-resistant coliform bacteria, Giardia and Cryptosporidium; revised total coliform bacteria;
    drinking water disinfectant increased from 1 to 4, addition: chloramine, ozone, chlorine dioxide;
    toxicological indicators of inorganic compounds increased from the 10 to 21: bromate, chlorite, chlorate, antimony, barium, beryllium, boron, molybdenum, nickel, thallium, Cyanogen chloride; and revised arsenic, cadmium, lead, nitrate;

    Toxicological indicators of organic compounds increased from 5 to 53, addition:
    Formaldehyde, trihalomethanes, dichloromethane, 1,2 - dichloroethane, 1,1,1 - trichloroethane, bromoform, 1-Chloro-2 Methyl bromide, dichloro-1 methyl bromide, epichlorohydrin, vinyl chloride , 1,1 - dichloroethylene, 1,2 - dichloroethene, trichloroethene, tetrachloroethene, hexachlorobutadiene, dichloroacetic acid, trichloroacetic acid, chloral, benzene, toluene, xylene , ethylbenzene, styrene, 2,4,6 - trichlorophenol, chlorobenzene, 1,2 - dichlorobenzene, 1,4 - dichlorobenzene, trichlorobenzene, dibutyl phthalate (2 - ethyl hexyl), acrylamide, microcystin-LR, bentazone, chlorothalonil, deltamethrin, dimethoate, 2,4 -, heptachlor, hexachlorobenzene, lindane, malathion, parathion, methyl parathion, pentachlorophenol, atrazine, carbofuran, chlorpyrifos, dichlorvos, glyphosate; revised carbon tetrachloride;

    Sensory properties and general physical and chemical indicators increased from 15 to 20, addition:
    Oxygen consumption, ammonia nitrogen, sulfur, sodium, aluminum; revised turbidity;

    Radioactive indicators revised total radioactivity

    Classic case
    During the preparation game Good Luck Beijing for Beijing 2008 Olympic Games, as approved by Bureau of Industry and Commerce, we tested water quality in 13 districts in Beijing, including purified water, mineral water, spring water. We have assisted governmental departments with high efficiency.