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Limits and measurement methods for exhaust pollutants from diesel engines of non-road mobile machinery(CHINA Ⅲ、Ⅳ)

非道路移动机械用柴油机排气污染物排放限值及测量方法（中国第三、四阶段）

GB 20891-2014 is a current mandatory Chinese national standard for Limits and measurement methods for exhaust pollutants from diesel engines of non-road mobile machinery(CHINA Ⅲ、Ⅳ). It appears in the Auto compliance cluster with a product safety focus and has an implementation date of Oct 1, 2014.

Applicability depends on product scope, certification route, competent authority notices and transition rules. Request a translation or verify source before using this record in a compliance decision.