The Board of Building Regulations and Standards ("BBRS") adopts and incorporates by reference, the International Building Code-2021 ("IBC"), as periodically amended by errata, the following chapters, as well as 110.R1 through 110.R7 and Appendices A through O. These, together with modifications as set forth, shall collectively comprise 780 CMR, otherwise known as the Massachusetts State Building Code, Tenth Edition, Base Volume.
780 CMR, ch. 1, pt. 1, 101, 101.1