The ab collection is easy to install.
Allan block modular retaining wall systems.
Wall units shall have minimum 28 day compressive strength of 3000 psi 20 7 mpa in accordance with astm c1372.
Allan block is the solution for a variety of applications.
Using geogrid to reinforce the retaining wall allows taller projects to be built.
What that means is that every allan block carries with it a promise to be durable naturally attractive and easy to install.
2 1 modular wall units.
Allan block products are inspired by nature and designed for life.
The hollow core design combines with mortarless construction to allow water to drain freely from behind the segmental retaining wall.
Product description for almost 30 years allan block has been helping architects engineers landscape professionals and homeowners realise the full potential of their environment.
Wall units shall be allan block retaining wall units as produced by a licensed manufacturer.
The raised lip and notch lock each block in place and creates a natural setback.
The allan block collections of retaining wall products give you a choice of styles to meet your site and design requirements.
Incidental water moves easily through a vertical drain that is formed by the layer of wall rock placed behind the block and in the block cores.
Every allan block carries with it the testing engineering and field performance you want for a strong safe reliable wall system.
The installation information demonstrates how to successfully install retaining walls two sided patio seating walls and privacy fencing select the application for your project and learn step by step details on how to plan design and build with allan block.
The dry stack construction technique allows the incidental water to escape by flowing around the blocks and out the.
These blocks dry stack without mortar or footings.
The hollow core feature makes them easier to handle and promotes good drainage behind the wall.
The allan block 3d modeling tool is an extension that connects our powerful ab walls design software and the ab retaining wall design estimating app with the popular 3d drawing software sketchup to quickly render detailed interactive three dimensional models.
All the collections can build the basic gravity wall system for smaller wall projects.
Allan block has all the products colors ideas and resources you need to design and build retaining walls for homeowners contractors designers and engineers.
At the engineer of record s discretion these specifications may be revised to accommodate site specific design requirements.
