Active Standard: C926 - 13a
Many years of field observation have revealed that control joints applied to concrete or concrete masonry, other than where noted above, serve little purpose other than a place to stop work. They do however, when installed without proper sealant embedment, invite water intrusion.
Keywordsbrown coat; cementitious; exterior plaster; fog coat-bond; portland cement; scratch coat; stucco;
Draft Under Development