000014348/2023-02500 | | | 2023 | 1 | 2023-02-07 | | | | | | | 2020 | 280 | 3000 | | | | | | | | | | | | | | | | 5.95 m3/a | 5.57 m3/a 0.38 | m3/a 18. | 23m3/t-REO | DB15/T385-2020 | 20m3/t-REO | | 118L/ d | | DB15/T385-2020 | | | | | | | | | | GB/T28714-2012 | | | | | | 30 | | | | | | — | 3000 | | | | |