TY - GEN AU - Christ, Bruce W AU - Smith, John H C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1975-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.IR.75-922 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1975 TI - Safety evaluation of soda-acid fire extinguishers: ER -