Напряженный железобетон - принцип работы, описание технологий
Консультации, проектирование, расчет:
Группа ВК:
6 years ago 00:20:08 636
2 years ago 00:09:41 67
5 years ago 00:16:15 46
8 years ago 00:23:09 87
11 months ago 00:08:47 1
11 years ago 00:05:01 211
1 year ago 00:04:43 7.6K
7 years ago 00:06:41 10
10 years ago 00:02:32 26
3 years ago 00:12:41 128
3 years ago 00:10:51 137
9 years ago 00:03:09 10
3 years ago 00:09:45 64
8 years ago 01:47:57 88
7 years ago 00:04:01 9
1 year ago 00:34:18 3
7 months ago 00:06:17 1
1 year ago 00:10:45 9
4 months ago 01:29:53 1
1 year ago 00:13:35 2
1 year ago 00:48:33 4
1 year ago 00:04:25 2
9 years ago 01:32:15 16
2 years ago 00:26:51 1
