Be separately standing or
In general, pillars can be separately standing or on a strip foundation. In the first case, each pillar buries to the depth of freezing and is strengthened by concrete.
The crate can be made of boards, metal sheets or nets.
In general, pillars can be separately standing or on a strip foundation. In the first case, each pillar buries to the depth of freezing and is strengthened by concrete.
The crate can be made of boards, metal sheets or nets.