Очистка воды на Северстали
На «Северстали» показали работу обновленной станции по очистке промышленных стоков.
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7 years ago 00:02:34 66
4 years ago 00:03:50 238
6 years ago 00:08:51 59
2 years ago 00:06:50 17
9 years ago 00:12:07 49
7 years ago 00:08:12 145
10 years ago 00:09:37 51
8 years ago 00:02:40 18
8 years ago 00:02:58 18
10 years ago 00:07:45 28
9 years ago 00:06:47 2
8 years ago 00:02:54 207
10 years ago 00:03:48 44
7 years ago 00:17:19 225
6 years ago 00:02:35 1
3 years ago 00:16:45 120
13 years ago 00:04:08 57
7 years ago 00:03:11 17
4 years ago 00:05:05 19
7 years ago 00:10:49 27
4 years ago 00:37:30 9
5 years ago 00:13:26 31
9 years ago 00:12:31 4
5 years ago 00:07:57 23
