United States Nuclear Regulatory Commission - Protecting People and the Environment

Resolution of Generic Safety Issues: NUREG-0933: Footnote 141 ( NUREG-0933, Main Report with Supplements 1–35 )

141.Regulatory Guide 1.150, "Ultrasonic Testing of Reactor Vessel Welds during Preservice and Inservice Examinations," U.S. Nuclear Regulatory Commission, June 1981 [8108040038], (Rev. 1) February 1983. [8808230046]