CLCA member since 1981
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BackExpert Witness Services
Hardscape - Concrete Details
Click on the images below to view a larger display.
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Cold joint - wet concrete -
Cold joint hand tool -
Deep cold joint hand tool -
Deep cold joint roller -
Control joints at columns -
Control joints - right and wrong locations -
Plastic expansion joint -
Mastic expansion joint installation -
Deep cold joint prior to mastic -
Deep cold joint with mastic -
Canzac (or equal) foam expansion joint -
Foam exp. joint w/1/4"-1/2" removal for mastic -
Sawed contraction joint -
Concrete walk expansion joint -
Block wall vertical expansion joint -
Preslab expansive soil
