67
20
SECTION 2 - OPTIMUM OVAL SEMI IN GROUND AND IN GROUND POOL
ADD BACKFILL
STEP
20.1 Add crushed stone or gravel to the remaining space
between pool wall and surrounding earth wall.
Perforated drainage tubing can be added above the
concrete collar to drain water if there is runoff from
higher parts of the site.
Backll as the pool is lled with water, making sure
the gravel is fully settled and lightly compacted as it
is added.
20.1
Crushed Stone
Backll
To Next Page
Loading...
