Drinking water quality standard of advanced countries 先進(jìn)國(guó)家飲用水水質(zhì)標(biāo)準(zhǔn)限值
Limit value of drinking water quality standards 飲用水水質(zhì)標(biāo)準(zhǔn)限值
Updated drinking water quality standard and management in japan 日本最新飲用水水質(zhì)標(biāo)準(zhǔn)及相關(guān)管理
Within the roc drinking water quality standard , there are 13 items of pesticides and 14 items of heavy metal , and the limits depend on items in question 我國(guó)飲用水水質(zhì)標(biāo)準(zhǔn)中,農(nóng)藥有13項(xiàng)重金屬有14項(xiàng),其限值依項(xiàng)目而定。
Because of seriously polluted raw water and the improved drinking water quality standards , drinking water quality is the prominent problem that restricts the economy ’ s development and aspects society ’ s stab . ilization 我國(guó)供水行業(yè)面臨著突出的水質(zhì)問題,一方面水源普遍受到污染,另一方面水質(zhì)標(biāo)準(zhǔn)不斷提高。飲用水的水質(zhì)問題已成為制約經(jīng)濟(jì)進(jìn)一步發(fā)展和影響社會(huì)穩(wěn)定的一個(gè)重要因素。
Drinking water quality standards describes the quality parameters set for drinking water. Despite the truism that every human on this planet needs drinking water to survive and that water can contain many harmful constituents, there are no universally recognized and accepted international standards for drinking water.