TY - GEN AU - Hatt, William K AU - Miller, Rudolph P AU - Brown, Edwin H AU - Newlin, John A AU - Kahn, Albert AU - Worcester, Joseph R AU - Thompson, George N AU - Taylor, James S C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1931-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.BH.14 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1931 TI - Recommended minimum requirements for fire resistance in buildings ::report of the Department of Commerce building code committee ER -