maximum allowed concentration

maximum allowed concentration

A term of art used in occupational health and safety for the highest concentration of a chemical or potential toxin allowed by law to which a worker may be exposed during an 8-hour period of time.
References in periodicals archive ?
In case excess of maximum allowed concentration will be confirmed, the case will be submitted to the State Inspectorate for Environmental and Technical Safety, the press service added.
In India, people of 196 districts are drinking fluoride contaminated water above maximum allowed concentration (MAC) of 1.5 ppm (Goswami et al, 2004).
The chemical analysis of water samples taken from Lake Issyk-Kul found excess of maximum allowed concentration of substances in Cholpon-Ata, 1.6-fold excess of concentration of petroleum products in Tyup bay, 4.4-fold excess of concentration of petroleum products near Zolotye Peski area, 1.9-fold excess of concentration of ammonium in the bay near shipyard in Balykchyammonium nitrogen 1.9 times, nitrite nitrogen, 1.5-fold excess of concentration of ammonium nitrogen, 4.6-fold excess of concentration of petroleum products.

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