LEADER 01721oam 2200505 450 001 9910713926403321 005 20201214105947.0 035 $a(CKB)5470000002506401 035 $a(OCoLC)1201199722$z(OCoLC)1206184739 035 $a(EXLCZ)995470000002506401 100 $a20201021d1984 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aFailure of elastomer seated butterfly valves used only during cold shutdowns 210 1$aWashington, D.C. :$cUnited States Nuclear Regulatory Commission, Office of Inspection and Enforcement,$d1984. 215 $a1 online resource 225 1 $aInformation notice ;$vno. 84-04 300 $a"January 18, 1984." 606 $aNuclear power plants$xPiping$xValves 606 $aNuclear reactors$xShutdown 606 $aElastomers 606 $aButterfly valves$xDefects 606 $aElastomers$2fast 606 $aNuclear power plants$xPiping$xValves$2fast 606 $aNuclear reactors$xShutdown$2fast 615 0$aNuclear power plants$xPiping$xValves. 615 0$aNuclear reactors$xShutdown. 615 0$aElastomers. 615 0$aButterfly valves$xDefects. 615 7$aElastomers. 615 7$aNuclear power plants$xPiping$xValves. 615 7$aNuclear reactors$xShutdown. 712 02$aU.S. Nuclear Regulatory Commission.$bOffice of Inspection and Enforcement, 801 0$bGPO 801 1$bGPO 801 2$bOCLCF 801 2$bOCLCO 801 2$bGPO 906 $aBOOK 912 $a9910713926403321 996 $aFailure of elastomer seated butterfly valves used only during cold shutdowns$93339144 997 $aUNINA