The Australian Concrete Repair Association (ACRA)
http://www.acrassoc.com.au/
CCAA
http://www.concrete.net.au/publications/index.php
National Precast Concrete Association Australia
http://www.npcaa.com.au/
Concrete Institute of Australia
http://www.concreteinstitute.com.au/Lin ... _type_id=4
Concrete Sawing & Drilling Association - Australia
http://www.csdaa.com.au/
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