pm10标准是什么?-法律综合法律援助-法律咨询免费平台-国际律师联盟

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问题	pm10标准是什么?
释义	我国现行PM10 一级标准年和24小时平均浓度限值分别为40μg/m3和50μg/m3。二级标准年和24 小时平均浓度限值分别为100μg/m3 和150μg/m3。法律依据: 《中华人民共和国大气污染防治法》第十条制定大气环境质量标准、大气污染物排放标准，应当组织专家进行审查和论证，并征求有关部门、行业协会、企业事业单位和公众等方面的意见。
随便看	乙肝可以交社保吗乙肝怎样报销医保乙肝用社保单位知道吗？国家关于乙肝工作的规定是什么？乙肝医保报销比例是多少呢可持续发展的措施可持续发展的措施可持续发展措施可持续发展的措施可持续发展的措施可持续发展的措施可持续发展措施探索：研究可持续发展的关键因素可持续发展的措施可持续发展政策有哪些内含增长率与可持续增长率二者的区别与联系推动行业建设，实现可持续发展可持续发展措施法律问题可持续发展的措施法律问题如何实现可持续发展内含增长率与可持续增长率二者的区别与联系可持续发展措施 -法律知识知识产权行业标准与规范可持续性的重要性是什么？可持续增长率的定义及计算方式是什么我国经济的可持续发展与电子商务 people's court of first trial people's court of original judgment people's court of original sentence people's court of original trial people's court of second instance people's court of special jurisdiction people's court receiving a transferred case people's court where an insured event has occurred people's court where the accused enters registration people's court where the accused is under reform through education people's court where the domicile of the representative agency is seated people's court where the subject matter of insurance is situated people's democracy people's democratic constitutionality people's democratic dictatorship people's democratic self-government people's democratic state people's democratic system people's democratic united front people's deputies people's deputy from the army people serving corvee monthly in localities people's government people's government at the corresponding level people's government at the provincial level

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