ML18018A890
| ML18018A890 | |
| Person / Time | |
|---|---|
| Site: | Nine Mile Point  |
| Issue date: | 08/11/1978 |
| From: | Sobon L General Electric Co |
| To: | Stolz J Office of Nuclear Reactor Regulation |
| References | |
| MFN-339-78 | |
| Download: ML18018A890 (6) | |
Text
REGULATORY INFORMATION DISTRIBUTION SYSTEM
( RIDS)
DISTRIBUTION FOR INCOMING MATERIAL TOPREP REC:
STOLZ J F
NRC GRG:
SOBON L J GEN ELEC DOCDATE: 08/iil7S DATE RCVD: 08/25/7:
DOCTYPE:
LETTER NOTARIZED:
NO COPIES RECEIVED
SUBJECT:
LTR 1
ENCL 70 FORWARDING GE REPT ENTITLED:
"MARK II PRESSURE SUPPRESSION CONTAINMENT SYSTEMS LOADS ON SUBMERGED STRUCTURES AN APPL MEMORANDUMi "
NEDO 21730i JULY 1978.
REVIEWER INITIAL: XJM DISTRIBUTOR INITIAL:p DISTRIBUTION OF THIS MATERIAL IS AS FOLLOWS TOPICAL RPTS 5 CORRESPONDENCE RE MARK II CONTAINMENT (DISTRIBUTION CODE T002)
INTERNAL:
EXTERNAL:
REG F1LE++W/0 ENCL 50-322 FILE4+LTR ONLY 50-353 FILE+>LTR ONLY 50-367 FILE+4LTR ONLY ILE++LTR ONLY 0-4 ILE4+LTR ONLY UC'TURAL ENG BR++W/2 ENCL AD FOR ENG~~W/2 ENCL I PELTIER>+W/ENCL J SNELL+4W/ENCL W KANE~~W/ENCL D TIBBETTS>+W/ENCL D VASSALLO>+LTR ONLY LWR¹3 CHIEF4'<LTR ONLY AD FOR PLANT SYSTEM +~LTR ONLY W PIKE++LTR ONLY LPDR S PORT JEFFERSON-PDR>+W/ENCL POTTSTOWN PA-PDR++W/ENCL BATAVIAiOH-PDR++W/ENCL Cl.IESTERTON IN-PDR4+W/ENCl OGLESBYi IL-PDR+4W/ENCL RICHLANDiWA 'PDR'>+W/ENCL OSWEGOi NY-PDR++W/ENCL TERA44W/ENCL NSIC~~W/ENCL ACRS CAT
<+W/16 ENCL CENTRAL FILE++W/2 ENCL 50-352 F'ILE++LTR ONLY 50-358 FILE++LTR ONLY 50-373 FILE+<LTR ONLY 50-397 FILE++LTR ONLY NRC PDR~~W/ENCL CONTAINMENT SYSTEMS>+W/7 ENCL ANDERSON++W/ENCL M D LYNCH++W/ENCL A BOURNIA~+W/ENCL S MINER~~W/ENCL DEPUTY DIR DPM++LTR ONLY LWR¹2 CHIEF.>>+LTR ONLY LWR¹1 CHIEF++LTR ONLY M RUSHBROOK++LTR ONLY LWR¹4 CHIEF+4LTR ONLY DISTRIBUTION:
LTR 65 ENCL 47 SIZE:
2P+44P k4%%4%4%% 2-W% A%%% %%%%%4 %%%%4%%%4 %%%4 TllE END CONTROL NBR:
7S2360114
GENERAL
ELECTRIC GENERAL ELECTRIC COMPANY, 175 CURTNER AVE, SAN JOSE, CALIFORNIA95125 MC 681, (408) 925"3495 NUCLEAR ENERGY PRO J ECTS D I VISION MFN-339-78 I
August 11, 1978 U.
S. Nuclear Regulatory Commi.ssiofP Division of Reactor Licensing Office of Nuclear Reactor Regulation Washington, D.
C.
20555 Attention:
Gentlemen:
SUBJECT:
Mr. John F. Stolz, C ief Light Mater Reactor-Branch No.
1 GENERAL ELECTRIC REP RT, "MARK II PRESSURE SUPPRESSION-CONTAINMENT SYSTEMS LOADS ON SUBMERGED STRUCTURES - AN APPLICATION MEMORANDQH " NED0-21730, JULY 1978
References:
1.)
Letter with rep Containment Sys Application M
- December,
.1977,'ated January 3
Z.a) Letter with r.ep Forcing Functio rt, "'Nark II Pressure Suppression ems - Loads on Submerged Structures-randum,'EDE-21730, dated J.
F. Stolz (NRC) from L. J.
Sobon (GE),
, 1978 it, "Mark Ii Containment Dynamic s Information Report (DFFR), NED0-21061, Rev. 3, dated June, 1978," to J.
F. Stolz (NRC) from L. J.
Sobon (GE)), dated June 30, 1978 b) Letter with report, "Proprietary Supplement (NEDE-21061-P) to Mark II Dynamic Forcing Functions Information Report (DFFR), Rhv. 3, NED0-21061, dated June, 1978,"
to J F. Stolz (tIRC) from L. J.
Sobon (GE), dated June 30, 1978 Seventy (70) copies of NEDO 21730, the non-proprietary version of NEDE 21730 (Reference 1), are being provided by General Electric Company on behalf of the Mark II Owners Group to satisfy the requirements of 10CFR2.790(b)(1).
This report provides guidance for the application of the analytical models used to define the loading of submerged structures resulting from LOCA and SRV air bubble and water-jet discharges.
7u~23g0~14 g~'Y
GENERAL 'LECTRI U.
S. Nuclear Regulatory Commission August 11, 1978 Page 2
The information contained in NEDO/NEDE 21730 has also been incorporated into Revision 3 of the Mark II OFFR (Reference 2).
Sincerel L. J.
- Sobon, Manager BMR Containment Licensing Containment Improvement Programs LJS: mm/1314-1 315.
Encl osures:
70 cc:
C. J.
Anderson (NRC)
H.
C. Brinkmann (Mark II Owners Group)
H.
Chau (Mark II Owners Group)
L. S. Gifford (GE, Bethesda)
I, A. Peltier (NRC)
R.
L. Tedesco (NRC)
Fi 1 e:
3.4.2. 5d