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2013年2月16日北京市环保局发布DB11/184-2013《在用非道路柴油机械烟度排放限值及测量方法》和DB11/185-2013《非道路机械用柴油机排气污染物限值及测量方法》两项地方标准,拉开了国内实施非道路机械用柴油机Ⅲ阶段排放的序幕。为此,中国工程机械工业协会标准化工作委员会于2013年5月24日组织了两项北京市地方标准的宣贯会。来
February 16, 2013 Beijing Environmental Protection Bureau released DB11 / 184-2013 “Limits and measurement methods of smoke emissions from non-road diesel machinery” and DB11 / 185-2013 “Limits for exhaust pollutants of diesel engines for non-road machinery And measurement methods ”two local standards, opened the domestic implementation of non-road mechanical diesel engine phase Ⅲ emissions. To this end, China Construction Machinery Industry Association Standardization Working Committee on May 24, 2013 organized two Beijing local standards of publicity will be. Come