As stated in this design guide all boral masonry units suitable for reinforced core filling are made to a minimum grade strength of 15 mpa as per as3700 6 3 1.
Boral block retaining wall design guide.
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Block brick product guide.
This guide has been prepared as a comprehensive boral product reference guide.
Keystone can be built up to 1 200 mm high when designed by a suitably qualified engineer and combined with soil reinforcement.
This guide has been prepared as a comprehensive boral product reference guide.
Book 2 masonry blocks bricks.
Strength as stated in this design guide all boral masonry units suitable for reinforced core filling are made to a minimum grade.
Geo fix geo fix paving and retaining wall joint mortar from boral is an air curing joint filler that saves time effort and water.
Higher strengths can be achieved for our natural grey units for core filling load bearing purposes as per engineers specific requirements.
Split face is ideal for creating smart contemporary lines.
Litewall litewall retaining wall block ticks all the right boxes its lightweight cost effective and hassle free.
Book 3 national paving and book 4 segmental block retaining walls.
Economy retaining wall that ticks all the right boxes it s lightweight cost effective and hassle free.
95mm off cut 20 92 20 92 10 34.
A versatile retaining wall design with a curved split face suitable for both straight and curved walls this is a simple system to install where one block fits.
Boral manufactures and supplies concrete masonry products in australia and is recognized as a leading supplier in the paving landscaping and retaining wall markets with industry leading range of concrete block and retaining wall products.
Practical and easy to install.
A strong and secure retaining wall option available in both flush face and curved split face it features a unique interlocking pin system.
All keystone retaining walls are manufactured in australia available in south australia only.
Each masonry design guide comprises a four volume publication book 1 structural fire and acoustic.
For every 800 blocks or 64m2 of wall about 1m3 of mortar mix is required allowing for wastage.
