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12月18日,国标委发布实施第五阶段《车用汽油》(GB 17930-2013)标准,即业界所称的“国五”汽油标准。据介绍,此标准为强制性实施标准,标准的发布实施,也意味着我国汽油油品将有一个新的提升。“国五”发布之后,目前的“国三”、“国四”标准将有一定的调整。据全国石油和润滑剂标准化技术委员会秘书长徐惠介绍,自2014年1月1日起,现行“国三”标准将废止;2018年1月1日起,现行“国四”标准将废止,全国将统一实行“国五”标准。
December 18, the National Standardization Committee promulgated the fifth phase of the implementation of “motor gasoline” (GB 17930-2013) standard, the industry said the “five” gasoline standards. According to reports, this standard is mandatory for the implementation of standards, the release of the standard implementation, but also means that China’s gasoline will have a new upgrade. “Country five ” After the release, the current “country three ”, “country four ” standard will have certain adjustment. According to Xu Hui, secretary-general of National Standardization Technical Committee of Petroleum and Lubricants, since January 1, 2014, the existing standard of “three countries” will be abolished; as of January 1, 2018, the existing “national four” The standard will be abolished, and the whole country will unify its implementation of the “National Five” standard.