ЖКХ меняется: Прикладное ЖКХ - Приборы учета
В данном видео показаны приборы учета, как они работают и какую практическую пользу дают.
2 months ago 04:28:53 0
7 months ago 00:40:02 0
7 months ago 00:24:29 1
7 months ago 00:22:21 5
7 months ago 00:14:02 0
7 months ago 00:06:23 0
7 months ago 01:00:51 15
7 months ago 01:04:56 0
8 months ago 00:20:04 0
8 months ago 00:10:51 0
8 months ago 00:03:33 0
8 months ago 00:03:54 0
8 months ago 00:05:06 0
8 months ago 00:22:00 0
8 months ago 01:08:47 0
8 months ago 00:19:20 1
8 months ago 00:11:04 1
8 months ago 00:13:36 1
8 months ago 00:20:51 0
8 months ago 00:05:28 0
8 months ago 00:23:51 0
8 months ago 02:12:06 0
8 months ago 00:09:55 1
8 months ago 00:23:51 0
