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Design Concepts for 6m high walls

These Design Concepts are based on the Bosun Robust Block.

NOTE: These design concepts are merely just GUIDELINES ONLY. An engineers consultation is needed before building Retaining Walls.

For walls higher than 1.4m an engineer design and certificate is required.

A registered geotechnical engineer is required to design and certify a retaining wall higher than 6m.
Click on a heading below for more information.

Normal conditions

For areas with moderate surface or sub-surface water including a wick drain

For areas with moderate surface or sub-surface water including flo drain

Structural loads / Vehicular loads for areas with sufficient space

Structural loads / Vehicular loads for areas with limited space

Contact Us

Head Office
Cnr Cresset and Musket Roads
Midrand Industrial Park
Phone: 011 310 1176
Email: info@bosun.co.za