Русский: Фильтрующая полумаска, предназначена для защиты от пыли. В фильтровальном материале имеется некоторое количество сорбента, и производитель декларирует возможность использования для защиты от газов при концентрации выше 1 ПДК
English: Negative-pressure air-purifying half mask respirator. The manufacturer declares the possibility of using this respirator to protect workers from gaseous air pollution, at concentrations above 1 PEL (TLV)
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