TY - GEN AU - W F Gerhold AU - B T Sanderson C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1974-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.IR.74-435 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1974 TI - Progress report on the performance of bituminous coated cast-iron pressure pipe buried in various soil environments for four years: ER -