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• Announcement of approval of national standard project for earthmoving machinery in 2018Issuing time:2018-12-12 15:00 Announcement of approval of 2018 national standard project for earthmoving machinery (GB) In 2018, the national standardization administration of China formally approved plans for three national standard earthmoving machinery projects. See the table below for the specific information. (project approval date: October 15, 2018)
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