Concrete retaining walls ridgi 150 x 50mm x 1 5m smooth grey.
Ridgi diy concrete retaining wall system.
The ridgi system has a 15 year warranty and is proudly australian designed and manufactured by.
Alignment place a star piquet or peg at both ends of the proposed wall.
Ridgi d i y installation guide step 1.
Ridgi diy concrete retaining walls.
Concrete retaining wall system you can be confident that you are using a system that has been designed and engineered to australian standards for retaining walls garden edging and beds up to a height of 900mm.
Preparing the area clear and level your site where you plan to build the retaining wall.
Ensure you leave 200mm behind the retaining wall area for backfill.
This means you won t have to worry about termites rot warping and your ridgi will stand the test of time.
The ridgi system comprises reinforced concrete sleepers and strong long lasting 60uc hot dipped galvanised steel posts and fence brackets.
Diy retaining wall dream a lightweight concrete sleeper that comes in a range of colours textures and is easy to install so that anyone can build one the ridgi retaining wall system is comprised of 50mm thick concrete sleepers that slot easily into a 60mm hot dipped galvanised post.
When you do it yourself using a ridgi d i y.