0.1 m.

Dilute dry mixture with water, resulting from a thick consistency.

For a brick fence, a strip type is needed. The trench is laid with the calculation: for every 0.8 m. the height of the future fence is 0.1 m. The depths of the trench. The foundation reinforces, this will enhance the strength, and so that when pouring concrete there are no voids, after pouring the solution is pierced with a shovel. After 4 — 5 days, when the concrete freezes, you can start the construction of a brick fence with your own hands.