01763oam 2200493 450 991071173450332120201210164510.0(CKB)5470000002486728(OCoLC)1081297927(EXLCZ)99547000000248672820190108d1980 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierExcessive nitrogen supply pressure actuates safety-relief valve operation to cause reactor depressurizationWashington, D.C. :United States Nuclear Regulatory Commission, Office of Inspection and Enforcement,1980.1 online resource (2 pages)Information notice ;no. 80-40"November 7, 1980."Nuclear power plantsPipingValvesUnited StatesRelief valvesNuclear reactorsContainmentNuclear power plantsPipingValvesfastNuclear reactorsContainmentfastRelief valvesfastUnited StatesfastNuclear power plantsPipingValvesRelief valves.Nuclear reactorsContainment.Nuclear power plantsPipingValves.Nuclear reactorsContainment.Relief valves.U.S. Nuclear Regulatory Commission.Office of Inspection and Enforcement,GPOGPOOCLCFMERUCGPOBOOK9910711734503321Excessive nitrogen supply pressure actuates safety-relief valve operation to cause reactor depressurization3281485UNINA