TY - GEN AU - I Benjamin C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1969-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.RPT.10096 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1969 TI - Fire-resistive standards for materials of construction::review of draft ER -