ML12342A114

From kanterella
Jump to navigation Jump to search
MPR-3796, Seismic Walkdown Report in Response to the 50.54(f) Information Request Regarding Fukushima Near-Term Task Force Recommendation 2.3: Seismic, Revision 1, Part 9 of 12
ML12342A114
Person / Time
Site: Limerick Constellation icon.png
Issue date: 11/06/2012
From: Schlaseman C S
Exelon Generation Co, MPR Associates
To:
Office of Nuclear Reactor Regulation
References
RS-12-171 MPR-3796, Rev 1
Download: ML12342A114 (42)
v • d • e


Text

Sheet 1 of 2 Status: N U Seismic Walkdown Checklist (SWC)Equipment ID No. HV-55-1F003 Equip. Class1 2 (06) Motor Operated Valve Equipment Description HPCI Steam Outboard Isolation Valve Location:

Bldg. Reactor Floor El. 238 Room, Area Room 309 Enclosure Manufacturer, Model, Etc. (optional but recommended)

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results of judgments and findings.

Additional space is provided at the end of this checklist for documenting other comments.Anchorage 1. Is the anchorage configuration verification required (i.e., is the item one YEl N of the 50% of SWEL items requiring such verification)?

I 2. Is the anchorage free of bent, broken, missing or loose hardware?3. Is the anchorage free of corrosion that is more than mild surface oxidation?

YA NEI UC N/AC YJb NEI UD N/A[4. Is the anchorage free of visible Fracks in the concrete near the anchors? YX NE UCI N/A[.Volve b [eo ur W C-fL6r nicunJ 4o V01VP ao ond else 5. Is the anchorage configuration consistent with plant documentation?(Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)

6. Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?

YE NEI Ur' NIAt YV NEI U1 12 Enter the equipment class name from Appendix B: Classes of Equipment.

< C-3 >" Limerick Generating Station Unit 1 MPR-3796, Revision 1 rnrrP.,nnntPnre.P Nn* R5R-17-171 C-292 Sheet 2 of 2 Equipment ID No. HV 1 F003 Equip. Class12 (06) Motor Operated Valve Equipment Description HPCI Steam Outboard Isolation Valve Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?

N .A4 40-K NEI Ui N/Al 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, Y4 NEI UD N/AD and masonry block walls not likely to collapse onto the equipment?

No avm e;v or r A61 woitll 5 .o oC.o 9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?YX NEI UD N/AD" YX ND U-Other Adverse Conditions

11. Have you looked for and found no other seismic conditions that could YX ND U'adversely affect the safety functions of the equipment?

Comments (Additional pages may be added as necessary)

N/A Evaluated by:..4 Date:< C-4 >Limerick Generating Station Unit 1 MPR-3796, Revision 1 flnrrFiqnnnd~nrnP Nn -R5-1 9-171 C-293 Equipment ID: HV-55-1F003 Limerick Generating Station Unit 1 MPR-3796, Revision 1 rnrrqnnnrl~nrP Nno R.R-19-171 C-294 Equipment ID: HV-55-1F003 Limerick Generating Station Unit 1 MPR-3796, Revision 1 rnrrP.nnndPnr,.

Nn RR-1 7-171 C-295 Equipment ID: HV-55-1F003 Limerick Generating Station Unit 1 MPR-3796, Revision 1 r.nrrPqnnnHPnru.

Nn' RR-12-171 C-296 Shet iof2 Status:(9 N U Seismic Walkdown Checklist (SWC)Equipment ID No. HV-55-1F004 Equip. Class 1 2 (06) Motor Operated Valves Equipment Description CST to HPCI Pump Suction Isolation Valve Location:

Bldg. Reactor Floor El. 177 Room, Area Room 109 Enclosure Manufacturer, Model, Etc. (optional but recommended)

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results of judgments and findings.

Additional space is provided at the end of this checklist for documenting other comments.Anchoraffe

1. Is the anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)?
2. Is the anchorage free of bent, broken, missing or loose hardware?3. Is the anchorage free of corrosion that is more than mild surface oxidation?
4. Is the anchorage free of visible cracks in the concrete near the anchors?-AA c k4u&o moud 4Al -6 Oa t n 0- Mo0 4 40 5. Is the anchorage configuration consistent with plant documentation?(Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
6. Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?

YO No Yfl4 NEI U" N/AD YA" NEI U" N/ADl)% NEI UD- N/AD YQI NEI UO N/A'&'YXNO UD 12 Enter the equipment class name from Appendix B: Classes of Equipment.

<C-3 )Limerick Generating Station Unit 1 MPR-3796, Revision 1 r.nrrP'qnnndPlnr-.N Nn RR-19-171 C-297 Sheet 2 of 2 Equipment ID No. HV-55-1F004 Equip. Classl2 (06) Motor Operated Valves Equipment Description CST to HPCI Pump Suction Isolation Valve Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?

YX ND UD N/AD 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YX ND UD N/AD and masonry block walls not likely to collapse onto the eauipment?

  • t'~c.'~7 4v~n5 kove "15u 9. Do attached lines have adequate flexibility to avoid damage? YJý ND UD N/AD 10. Based on the above seismic interaction evaluations, is equipment free YX NDI UD of potentially adverse seismic interaction effects?Other Adverse Conditions
11. Have you looked for and found no other seismic conditions that could Y]R ND UD adversely affect the safety functions of the equipment?

Comments (Additional pages may be added as necessary)

AJI1A Evaluated Date: 9 / -wI';ýI9/ b< C-4 >Limerick Generating Station Unit 1 MPR-3796, Revision 1 flnrrPnnndPnr.

Nn* RR-12-171 C-298 Equipment ID: HV-55-1FO04 Limerick Generating Station Unit 1 C-299 MPR-3796, Revision 1 rnrr#nnndPnr Nn R5R-19-171 Equipment ID: HV-55-1FO04 I Limerick Generating Station Unit 1 MPR-3796, Revision 1 flnrrP~nnnPt'nnp Nn " R.R-1 2-171 C-300 SheA 1 of 2 Status: (J N U Seismic Walkdown Checklist (SWC)Equipment ID No. H4 \J S )*451 Equip. Class-2 (OS' J~c (Aýc/d) VoI~'Equipment Description SUP0Mfts ,vn Pool POWi *.6oorJ PC IV-U "I Location:

Bldg. R"'odir Floor El. " z Room, Area Manufacturer, Model, Etc. (optional but recommended)

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results of judgments and findings.

Additional space is provided at the end of this checklist for documenting other comments.Anchoraze 1. Is the anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)?

2. Is the anchorage free of bent, broken, missing or loose hardware?3. Is the anchorage free of corrosion that is more than mild surface oxidation?

YO NX YpkNO Ur- N/AO YVNO UD N/AE 4. Is the anchorage free of visible cracks in the concrete near the anchors? YJ4 NO UEJ N/AC~ v1~r~tJ'o 4-ic~i rv1 4 &iWMCJt AVc arWn 01s; cwair 4 f rsuf oe e-tO4 c-k+Mc~5. Is the anchorage configuration consistent with plant documentation?(Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)

6. Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?

YE NE UD N/Abf YWNEI U[12 Enter the equipment class name from Appendix B: Classes of Equipment.

< C-3 >" Limerick Generating Station Unit 1 MPR-3796, Revision 1.nrrqnnndPnr.P Nn* RR-19-171 C-301 Sheet 2 of 2 Equipment ID No. il -14V Equip. Class 1 2 (-s) J VO1VP'I Equipment Description Gupa¢*4 a I PIA1 Pnr-elp TACIkn-r, Pt:"V PCIV Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?-N Uft-;A 4 ýYJ( NO UD N/AM 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, Y)W NEl UD N/Afl and masonry block walls not likely to collapse onto the equipment?

No over 66,A e tr W 4,vi orIS, 9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?NO UO N/A0* NEI UD Other Adverse Conditions

11. Have you looked for and found no other seismic conditions that could Y)$NO UEJ adversely affect the safety functions of the equipment?

Comments (Additional pages may be added as necessary)

A//A Evaluated by: (ý6ýIM",-, /Date: I --- 1110 Limerick Generating Station Unit 1 MPR-3796, Revision 1 r.nrrP~qnnndrnnrP Nn

  • RA-19-171 C-302 Equipment ID: HV-57-131 i Limerick Generating Station Unit 1 MPR-3796, Revision 1 rnrrPqnnndrnr.P.

Nn

  • RR-12-171 C-303 Equipment ID: HV-57-131 Limerick Generating Station Unit 1 MPR-3796, Revision 1 rnrrPqnnnrJPnrp Nn
  • RR-19-171 C-304 Sheet 1 of 2 Status:(!

N U Seismic Walkdown Checklist (SWC)Equipment ID No. LI-52-140A Equip. Class12 (16) Instruments on Racks Equipment Description Suppression Pool Level Location:

Bldg. Control Floor El. 269 Room, Area Room 533 ( 44 gw./ Je-j, Structure Manufacturer, Model, Etc. (optional but recommended)

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results of judgments and findings.

Additional space is provided at the end of this checklist for documenting other comments.Anchorage 1. Is the anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)?

2. Is the anchorage free of bent, broken, missing or loose hardware?3. Is the anchorage free of corrosion that is more than mild surface oxidation?
4. Is the anchorage free of visible cracks in the concrete near the anchors?5. Is the anchorage configuration consistent with plant documentation?(Note: This question only applies if the item is one of the 50% for which an anch9rage configuration verification is required.)
6. Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?

YO NA Y.$ND UID N/AE ,NSEJ UEJ N/AE YIBNEI UEJ N/Afl YEI NE UD N/AJ YENE Un 12 Enter the equipment class name from Appendix B: Classes of Equipment.

< C-3 >Limerick Generating Station Unit 1 MPR-3796, Revision 1 r.nrrP.nnnJPdnr.P Nn" RR-19-171 C-305 Sheet 2 of 2 Equipment ID No. LI-52-140A Equip. Class 1 2 (16) Instruments on Racks Equipment Description Suppression Pool Level Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures? )X NI'- U["I N/AOl , 014 .4 4re,, a. 5,,e 1$t -4, Qtf,.f, 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, Y:9 NEI UDI N/AEJ and masonryblock walls not likely to collapse onto tile equipment?.

'flwCC ;I' cc.1/44 1A5 Yle-1 t Joe ku-e. ;td 4f fe6is'64'.'

4it~-9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?YlNED UD N/Af YgND3 U11 Other Adverse Conditions

11. Have you looked for and found no other seismic conditions that could Y[ NO UIJ adversely affect the safety functions of the equipment?

Comments (Additional pages may be added as necessary)

Evaluated by: AC ~L-171 4ýýDate: 4 42 Limerick Generating Station Unit 1 MPR-3796, Revision 1 rnrrPqnnn,1Pnrp.

Nn -RR-19-171 C-306 Equipment ID: LI-52-140A Limerick Generating Station Unit 1 MPR-3796, Revision 1 (nrr.nnndPnrP.

Nn -RR-19-171 C-307 Sheet I of 2 Status: N U Seismic Walkdown Checklist (SWC)Equipment ID No. LSHL-20-122A Equip. Class" (17) Temperature Sensors/Local Instruments (Not nn Th n 4...4 r,~i f~,o1'Th~.on Ra-I' -.) o,., P4jApSA tO'U jJalfl n.'S.OC. +;^" V;y~ .1 -41#T_ A& " .L/ VV TS -I Location:

Bldg. Diesel -Floor El. 217 Room, Area Room 311]A Generator Structure Manufacturer, Model, Etc. (optional but recommended)

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings.

Additional space is provided at the end of this checklist for documenting other comments. 1. Is the anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)?

2. Is the anchorage free of bent, broken, missing or loose hardware?0, 1, 3. Is the anchorage free of corrosion that is more than mild surface oxidatpn?4. Is the anchorage free of visible cracks in the concrete near the anchors?5. Is the anchorage configuration consistent with plant documentation?(Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
6. Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?

YO N4, Yo NO UO Y)9NO UO YMNO UEI YO NO U NIYf'N/AJ 2 NE UD 12 Enter the equipment class name from Appendix B: Classes of Equipment.

<C-3 >Limerick Generating Station Unit 1 MPR-3796, Revision 1 rnrrP.m'nnnr1Pnr.P Nn

  • RA-19-171 C-308 Sheet 2 of 2 Equipment ID No. LSHL-20-122A Equip. Class'2 (17) Temperature Sensors/Local Instruments (Not on Racks)Equipment Description Diesel Oild Day Tank Hi/Low Level Interaction Effects 7. Are soft targets frie from impact by nearby equipment or structures?

YX NEI UO a~4:g ~ bae- ep t~ ODGJ 8.~~~~~~ ArPvredeqimndsriuinssesciigtls n ihig N/AD 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?

9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?NI-N UO N/AO1 YANII UO1 N/AOUE Other Adverse Conditions
11. Have you looked for and found no other seismic conditions that could -YA O UO adversely affect the safety functions of the equipment?

Comments (Additional pages may be added as necessary)

Evaluated by: Date: 2 (V< C-4 >, Limerick Generating Station Unit 1 MPR-3796, Revision 1 Nn

  • R-19-171 C-309 Equipment ID: LSHL-20-122A Limerick Generating Station Unit 1 MPR-3796, Revision 1 rnrrPqnnniPdnr.P Nn* RR-19-171 C-310 Sheet 1 of 2 Status: ? N U Seismic Walkdown Checklist (SWC)Equipment ID No. LT-42-115B Equip. Class1 2 (17) Temperature Sensors/Local Instruments (Not on Racks)Equipment Description Reactor Level Location:

Bldg. Reactor Floor El. 253 Room, Area Room 402E Enclosure Manufacturer, Model, Etc. (optional but recommended)

Instructions for CompJleting Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results of judgments and findings.

Additional space is provided at the end of this checklist for documenting other comments.Anchorafe 1. Is the anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)?

2. Is the anchorage free of bent, broken, missing or loose hardware?3. Is the anchorage free of corrosion that is more than mild surface oxidation?
4. Is the anchorage free of visible cracks in the concrete near the anchors?5. Is the anchorage configuration consistent with plant documentation?(Note: This question only applies if the item is one of the 50% for which an anchorage configuration vericfiation is required.)
  • Mate~e5 011 #s*', ? -OLOQý) 5h~e' ýý. R'FV.$I~~ Rev. 1?k~ -V fA 6O*0\4 c4,?4 I Rev. 14I-6. Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?

YVKNEI YK NEI UEI1 N/AE3 YA NEI U[J N/A["]YX NEI U-IZ N/AC" YP NO U-' N/AEC C.7 M -YX NOl U[-12 Enter the equipment class name from Appendix B: Classes of Equipment.>Limerick Generating Station Unit 1 MPR-3796, Revision 1 fl.nrrmnnndPnrA Nn* R.R-19-171 C-311 Sheet 2 of 2 Equipment ID No. LT-42-115B Equip. Class'2 (17) Temperature Sensors/Local Instruments (Not on Racks)Equipment Description Reactor Level Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?.No 50` 4arq41 Y)4 ND UD N/AD 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, Y)4 ND UD N/AD and masonry block walls not likely to collapse onto the equipment?

ma4 9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?YX ND'- UD N/AD Y[ NEI U-Other Adverse Conditions

11. Have you looked for and found no other seismic conditions that could Y; NEI UD adversely affect the safety functions of the equipment?

Comments (Additional pages may be added as necessary)

N/A Evaluated by: Date: Limerick Generating Station Unit 1 MPR-3796, Revision 1 CnrrPqnnnkIi'nriP Nn RR-1 9-171 C-312 Equipment ID: LT-42-115B I Limerick Generating Station Unit 1 MPR-3796, Revision 1 f.nrrnnndP~nr, Nn *R.R-1 -171 C-313 Equipment ID: LT-42-115B Limerick Generating Station Unit 1 MPR-3796, Revision 1 Nn* RP-19-171 C-314 Sheet 1 of 2 Status:(.

N U Seismic Walkdown Checklist (SWC)Equipment ID) No. 59-Q05 -1OU3 Equip. Classl 2 (il) Ter&(-36m 5 !nwLLo.l 3-nA Equipment Description N.42, Supa TO A05 k IVOT %M Location:

Bld. C Floor El. Room, Area Manufacturer, Model, Etc.optional but recommended)

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results of judgments and findings.

Additional space is provided at the end of this checklist for documenting other comments.Anchorage 1. Is the anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)?

2. Is the anchorage free of bent, broken, missing or loose hardware?3. Is the anchorage free of corrosion that is more than mild surface oxidation?
4. Is the anchorage free of visible cracks in the concrete near the anchors?* ~NO YPN["] UI- N/AF-YX NI] UC- N/A[]Y1Z NI] UC- N/A]7-/5. Is the anchorage configuration consistent with plant documentation?

YPQ NEI UI- N/AO (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)

0)6. Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?

Y~k NEI UE3 12 Enter the equipment class name from Appendix B: Classes of Equipment.

< C-3 >Limerick Generating Station Unit 1 MPR-3796, Revision 1 r.nrrP.qnnndPnrA.

Nn

  • RR-19-171 C-315 Sheet 2 of 2 Equipment ID No. P05 -O59 -10b' Equip. Class'2 Cj-)TtfMon~ti SajgtLoeal In4lym, Equipment Description Eaff ';ctspAv +/-P AOS u I '(Ak4Qvi txk$)Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?
8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?NEI UE- N/A[l YJq NO UE- N/A--oo0l"a'A ovej4od rday Io&, 9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?)X NO U- N/AC YV NEI UI-Other Adverse Conditions
11. Have you looked for and found no other seismic conditions that could YX NO Ur adversely affect the safety functions of the equipment?

Comments (Additional pages may be added as necessary)

NAl/Evaluated by: A.(Date: t/ 3/';?--Q ,, 9 f Limerick Generating Station Unit 1 MPR-3796, Revision 1 rnrrPmnnndPnr.P Nn RPR-19-171 C-316 Equipment ID: PDS-059-106B Limerick Generating Station Unit 1 MPR-3796, Revision 1 rnrrpqnnndepnr.

Nn* RR-17-171 C-317 Equipment ID: PDS-059-106B Limerick Generating Station Unit 1 MPR-3796, Revision 1 rnrrm..nnnH~nri..

Nn ' RS-12-171 C-318 Sheet 1 of 2 Status:O N U Seismic Walkdown Checklist (SWC)Equipment ID No. PDSH-20-122B Equip. Class'2 (17) Temperature Sensors/Local Instruments (Not-- -- I Equipment Description DIG Oil XFER Suction Location:

Bldg. Diesel Floor El. 217 Room, Area Room 3Y1B Generator Building Manufacturer, Model, Etc. (optional but recommended)

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results of judgments and findings.

Additional space is provided at the end of this checklist for documenting other comments.Anchorage 1. Is the anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)?

2. Is the anchorage free of bent, broken, missing or loose hardware?3. Is the anchorage free of corrosion that is more than mild surface oxidation?
4. Is the anchorage free of visible cracks in e concrete near the anchors?A/j C04C14T<;/4t

_Cý6J *i 5. Is the anchorage configuration consistent with plant documentation?(Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)

6. Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?

YO#N)A NO UD N/AO YANO U['J N/AD UO N/A[YEINEIUD N/A4 YjND UD 2 Enter the equipment class name from Appendix B: Classes of Equipment.

A C-3 >Limerick Generating Station Unit 1 MPR-3796, Revision 1 rlnrrpqnnndPnr.P Non RR-19-171 C-319 Sheet 2 of 2 Equipment ID No. PDSH-20-122B Equip. Class 1 2_(17) Temperature Sensors/Local Instruments (Not on Racks)Equipment Description DIG Oi IXFER Suction Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?

x) ND UD N/AD 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, v and masonry block Walls not likely to collapse onto the equipment?

Atrtahe lf t aodag411 9. Do attached lines havýe adequate flexibility to avoid damage? N UD N/AD N/AD 10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?WN5 U[n Other Adverse Conditions

11. Have you looked for and found no other seismic conditions that could _J..NEI UD adversely affect the safety functions of the equipment?

Comments (Additional pages may be added as necessary)

Date: J 67< C4>Limerick Generating Station Unit 1 MPR-3796, Revision 1 Nn -RR-19-171 C-320 S;V4 C-;alculation:

L)42.002.003

==

Description:==

LQS Diesel Gennerator Building Crane Girder Design Revision 3 PG # 2.3 Summary of results: The existing diesel building crane/girders remain qualified to design seismic acceleration per spec G-14 and to the as built and latest crane information.

Design Input: 1. Limerick Spec G- 14, rev. 7 (for seismic accelerations)

2. SDOC DWG. M-028-00068, Rev. 3 (for trolley and bridge weights and dimensions)

References:

See pages le -2.1 Assumptions:

None Methodologv/A-proach:

Seismic accelerations from Limerick Spec G-14 will be used along with the latest crane information and the latest as-built information.

The bridge crane/girders are re-analyzed to reflect the latest information as follows.Limerick Generating Station Unit 1 MPR-3796, Revision 1 rnrrFnandPnrc.

Nn

  • RR-19-171 C-321 Equipment ID: PDSH-20-122B Limerick Generating Station Unit 1 MPR-3796, Revision 1 rnrrP.nnnr1Anr-P Nn -RR-19-171 C-322 Sheet 1 of 2 Status: Y N U Seismic Walkdown Checklist (SWC)Equipment ID No. PDT-51-IN060B Equip. Class'2 (17) Temperature Sensors/Local Instruments (Not on Racks)Equipment Description LPCI Line Differential Pressure Location:

Bldg. Reactor Floor El. 253 Room, Area Room 402E Enclosure Manufacturer, Model, Etc. (optional but recommended)

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results of judgments and findings.

Additional space is provided at the end of this checklist for documenting other comments.Anchoraze 1. Is the anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)?

2. Is the anchorage free of bent, broken, missing or loose hardware?3. Is the anchorage free of corrosion that is more than mild surface oxidation?
4. Is the anchorage free of visible cracks in the concrete near the anchors?5. Is the anchorage configuration consistent with plant documentation?(Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)

Owl, # m~ --~On -6 O)R Rev. I q.6. Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?

Y)KNO YX ND UD N/AD Yk ND UD N/AD YP<N UDr N/AD YX ND UD N/AD Yý( NEI UD 12 Enter the equipment class name from Appendix B: Classes of Equipment.

<C-3 >Limerick Generating Station Unit 1 MPR-3796, Revision 1 r.nrrPnnnrJPnr.

Nn RR-1 9-171 C-323 Sheet 2 of 2 Equipment ID No. PDT-5 1-IN060B Equip. Classr2 (17) Temperature Sensors/Local Instruments (Not on Racks)Equipment Description LPCI Line Differential Pressure Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?

£NO SO+-4TT~8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?

9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?YW'NO UQ N/AO YX NO UD N/AD YX NO UD N/AC YX NO UF Other Adverse Conditions
11. Have you looked for and found no other seismic conditions that could YX NO UC adversely affect the safety functions of the equipment?

Comments (Additional pages may be added as necessary) 4Al/&mm Evaluated by: ll&le62/AI Date:/Owa Limerick Generating Station Unit 1 MPR-3796, Revision 1 rnrr-nnndnnrP Nn " RR-19-171 C-324 Equipment ID: PDT-51-1NO60B I i Limerick Generating Station Unit 1 MPR-3796, Revision 1 r.nrr-.qnnnripnrj.

Nn' RR-19-171 C-325 Shept,1 of 2 Status: (9 N U Seismic Walkdown Checklist (SWCO)Equipment ID No. PSL-12-102A Equip. Classl 2 (17) Temperature Sensors/Local Instruments (Not on Racks)Equipment Description RHR Service Water Pump Loop A to RHR HTX A Location:

Bldg. Reactor Floor El. 195 Room, Area Room 202 Enclosure Manufacturer, Model, Etc. (optional but recommended)

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results of judgments and findings.

Additional space is provided at the end of this checklist for documenting other comments.Anchorafe 1. Is the anchorage configuration verification required (i.e., is the item one YX NE of the 50% of SWEL items requiring such verification)?

2. Is the anchorage free of bent, broken, missing or loose hardware?

YQ N% UE N/AEl'Tv "Ik5kM 3. Is the anchorage free of corrosion that is more than mild surface oxidation?

.4. Is the anchorage free of visible cracks in the concrete near the anchors?5. Is the anchorage configuration consistent with plant documentation?(Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)

6. Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?

3 A,-,foun3 Lo t,+, rckovri r.id prr ckri YX NEI UO N/AQ YJA NEI U' N/AE YA NE UD- N/AO YE Nt'UO 12 Enter the equipment class name from Appendix B: Classes of Equipment.

< C-3 >" Limerick Generating Station Unit 1 MPR-3796, Revision 1 r.nrrp.nnndlPnrP.

Nn -RR-19-171 C-326 Sheet 2 of 2 Equipment ID No. PSL- 12-102A Equip. Class1 2 (17) Temperature Sensors/Local Instruments (Not on Racks)Equipment Description RHR Service Water Pump Loop A to RHR HTX A Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?

oeNo s:;N 4drek YX ND U- N/AD 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, Y) ND UDI N/AD and masonry block walls not likely to collapse onto the equipment?.Ow~eoa I1- rvour' W/ Open "s 'ck 6 ew?9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?YX ND UJD N/AD YX ND UD Other Adverse Conditions

11. Have you looked for and found no other seismic conditions that could YX ND UD adversely affect the safety functions of the equipment?

Comments (Additional pages may be added as necessary)

Evaluated by:\j Date: Z?8-J0 Limerick Generating Station Unit 1 MPR-3796, Revision 1 rnrrP-nnndInr.p Nn ' RR-19-171 C-327 Equipment ID: PSL-12-102A I Limerick Generating Station Unit 1 MPR-3796, Revision 1 f.nrrqnnnt~nr.-

Nn* RR-17-171 C-328 Equipment ID: PSL-12-102A Limerick Generating Station Unit 1 MPR-3796, Revision 1 f.nrrp-qnnnrfPnr.P Nn ' 2R-1-71 C-329 Equipment ID: PSL-12-102A Limerick Generating Station Unit 1 MPR-3796, Revision 1 r.nrrP.qnnnrPnrA.

Nn

  • R!R9-171 C-330 Equipment ID: PSL-12-102A C-331 Limerick Generating Station Unit 1 MPR-3796, Revision 1 r.nrrmnnnrlhnr.P Nn" RR-19-171 Equipment ID: PSL-12-102A Limerick Generating Station Unit 1 C-332 MPR-3796, Revision 1 rnrrmnnndr1nr.P Nn -RR-19-171 Equipment ID: PSL-12-102A Limerick Generating Station Unit I MPR-3796, Revision 1 (nrrs-nnnrldnrp Nn ' R.-17-171 C-333
Retrieved from "https://kanterella.com/w/index.php?title=ML12342A114&oldid=1363090"