1. Reason for revision

To improve the matters to be supplemented in relation to the execution of the “Fine dust simple gauge performance certification system” to meet the established “Special Act on the Reduction and Management of Fine Dust” and established sub-ordinances (Act No. 15718, established on August 14, 2018, enforced on August 15, 2019, partially revised on August 23, 2019).

2. Main content

A. (Article 9) Establishment of content on change and cancellation of certification

B. (Appendix Table 6) Addition of firm name in performance certification grade marking and QR code marking