Mark all the edges of the course.
Building a cinder block wall do it yourself.
We cut the sides out of the base row of block to let rebar and concrete connect the wall and pool floor.
Push the first block into the mortar until it s 3 8 inch above the footing.
Stacking the blocks with cores lined up put a rebar vertically every 8 inches.
Building the base 1.
For row one knock off the flanges with a hammer and chisel so the.
Lay out your concrete block in a dry run spacing it with 3 8 inch plywood spacers.
Use a level to ensure that the cinder block wall is even.
Use a pencil to lightly trace around the entire chain of cinder.
Trace around the edges of the bricks from end to end.
Place the cinder block on the mortar level with the corner of the wall.
Stagger the blocks from the corners and build the wall to the desired height.
Continue placing cinder blocks with mortar on one end and fit it snugly to the previous blocks.
Spread mortar on the footing inside.
Sweep away all debris from the top of the first course of block with a broom.
With the layout marked you can begin digging the trench.
Adjust for sloping ground.
The result was a pool that could stay solid on the 3 ft.
A well constructed cinder block wall can bring privacy security and visual interest to your landscaping.
Learn how to build a low wall from concrete breezeblocks.
Prepare the foundation step 1.
Lay out the first layer of cinder blocks.
Of rock backfill behind our retaining wall.
Backfill with gravel behind the wall to cover the drainage pipe.
Dig for the first row of block.
To bury the first row.
Also keep a leveling string at the top of each course on each run of the block.
Take time to level the blocks after each course using a level at least three feet long.
Gently hit the cinder block with a hammer so it sits down into the mortar mix.
You can do this by laying the first layer of cinder blocks with pieces of 3 4 inch pvc pipe between some of them.
The thicker end of each block should face up.
Stack the second course of blocks on top of the first course making sure they remain level.
Take up the block and spread mortar on the footing.
Starting at one end of the wall lay out the cinder blocks end to end.
Remember to check out the full diy construction video on our website.