With the release of Daystar iStructural.com we will be moving all of the functionality of Daystar Masonry to Daystar iStructural.com. The last update and documentation will still be available on our web site but we will no longer update Daystar Masonry.

Daystar Masonry is officially supported on Windows 2000, Windows XP and Windows Vista.

Daystar Masonry includes the UBC 91, 94, & 97, BOCA 93, SBCCI 91 & 94, and the ACI 530-92 building codes.

All analysis and design values are based on working stress.