The "Nickel Smelter Process Design Standard" is now approved as a national standard, numbered GB51388-2020, and will be implemented from August 1, 2020. Among them, Articles 5.1.2(12), 5.1.3(11, 12, 13, 14), 5.2.1(7), 5.2.2(3), 5.5.2(3), 6.1.2(3) , 6.2.7(4), 10.1.8, 10.1.9, 10.3.2(3) are mandatory provisions and must be strictly implemented. This standard is published on the website of the Ministry of Housing and Urban-Rural Development (www.mohurd.gov.cn), and is published by the China Planning Publishing House organized by the Institute of Standards and Quotas of the Ministry of Housing and Urban-Rural Development. Ministry of Housing and Urban-Rural Development of the People's Republic of China January 16, 2020
GB 51388-2020 history
2020GB 51388-2020 Process Design Standards for Nickel Smelters