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"IBC Building Type"(PDF). Orange, CA: Technical Services Information Bureau. September 2008. Archived(PDF) from the original on 28 July 2011. Retrieved 15 July 2009.
"IBC Building Type"(PDF). Orange, CA: Technical Services Information Bureau. September 2008. Archived(PDF) from the original on 28 July 2011. Retrieved 15 July 2009.