ML20041F103
| ML20041F103 | |
| Person / Time | |
|---|---|
| Site: | LaSalle  |
| Issue date: | 02/24/1982 |
| From: | Schroeder C COMMONWEALTH EDISON CO. |
| To: | Walker R NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III) |
| References | |
| REF-SSINS-6820 3519N, IEB-80-11, NUDOCS 8203160192 | |
| Download: ML20041F103 (38) | |
Text
Lommonweann t;U150n
. One Farl National Ptari, Chicago, lihnois Address Reply to- Post Office Box 767 V Chicago. l!!inois 60690 6
Februa ry 24, 1982 Hr. Roger D. Walker 4 Directorate of Inspection and Cs Enforcement - Region III q U.S. Nuclear Regulatory Ccmmission
' OUTIEIVEO 799 Roosevelt Road 5 E '
Glen Ellyn, IL 60137 1 0 1982 > '8
- $$g ' tu o
Subject:
LaSalle County Station Unit 1 4 '
Masonry Wall Design _
NRC Docket No. 50-373 References (a): I.E. Bulletin 80-11, dated May 8, 1980.
(b): I.E. Inspection Report No.
50-373/80-16.
Dear Mr. Walker:
copies o f the " Final Report in Response to NRC I.E. Bullet Masonry Edison Wall Design Company, Februaryfor LaSalle 10 1982." County Station, Unit 1, Commonwealth mitted directly to you per y,our discussion with L.These copies are being trans-O. De1 George.
contact this office.If there are any further questions in this regard, please Very truly yours, J./*Y /92.-
C. W. Schroeder Nuclear Licensing Administrator Im Enclosures cc: Region III Inspector - LSCS 3519N 8203160192 B20224
{DRADOCK05000 I g ghl
1 -
FINAL REPORT IN RESPONSE TO 4
NRC IE BULLETIN 80-11 Masonry Wall Design for LaSalle County, Unit 1 Commonwealth Edison Company February 10, 1982 1.0 Introduc tion The purpose of this report is to summarize the actions taken by Commonwealth Edison Company in response to IE Bulletin 80-11, entitled, " Masonry Wall Design," for LaSalle County, Unit 1.
2.0 Previous Responses by Commonwealth Edison Company to the NRC Concernina IE Bulletin 80-11 The following responses have previously been submitted by Commonwealth Edison Company to the NRC in response to IE Bulletin 80-11. These responses will be referenced, as required, in this summary report.
A. D. L. Peoples' letter to D. G. Eisenhut, dated July 8, 1980, in response to Information Request on Category I.
Masonry Walls Employed by Plants Under CP and OL Review, dated April 21, 1980.
B. L. O. De1 George's letter to B. J. Youngblood, dated February 4, 1981, in response to the Recuest for Additional Information on Category I Masonry Wall Design, dated January 19, 1981.
C. L. O. DelGeorge's letter to A. Schwencer, dated April 24, 1981, providing response to R. L. Tedesco's I
s
, letter to J. S. Abel, dated March 2,1981, requesting additional information in the design of concrete masonry walls for LaSalle County, Units 1 and 2.
3.0 Summary Resoonse to IE Bulletin 80-11 The following final summary report on concrete masonry walls will adhere to the format of IE Bulletin 80-11, dated May 8, 1980.
3.1 Oucation 1: Identify all masonry walls in your facility which are in proximity to or have attachments from safety-related piping or eouipment such that wall failure could affect a safety-related system. Describe the systems and equipment, both safety and non-safety-related, associated with these masonry walls . Include in your review, masonry walls that are intended to resist impact or pressurization loads, such as missiles, pipe whip, pipe break, jet impingement, or tornado, and fire or water barriers, or shield walls. Eouipment to be considered as attachments or in proximity to the walls shall include, but is not limited to, pumps , valves , motors , heat exchangers , cable trays, cable / conduit, HVAC ductwork, and electrical cabinets, instrumentation and controls . Plant surveys, if necessary, for areas inaccessible during normal plant operation shall be performed at the earliest opportunity.
Response: Commonwealth Edison Company has conducted an extensive field survey of all concrete masonry walls associated with the operation of LaSalle County, Unit 1.
The attached Table 3.1 lists 301 masonry walls which have been designated by Commonwealth Edison Company as safety-related because of their proximity to safety-related piping or equipment, or because they have attachments from safety-related electrical or mechanical
components, such that wall failure could affect a safety-related system. The 301 walls which have been identified as safety-related are walls which exist in Unit 1, and also those masonry walls in Unit 2 associated with the operation of Unit 1.
Table 3.1 designates the function of each safety-related wall as either (a) shielding wall, (b) interior partition wall, or (c) fire wall. The table indicates the following attachments which have been made to these walls:
l A. Safety-related electrical component supports, including conduit supports and electrical cable tray hanger supports. (All conduit and cable tray attachments to the masonry walls are classified as safety-related.)
D. Mechanical component supports, including small bore piping (2 " diameter and under) , and instrumentation lines. All mechanical component supports attached to these walls are classified as non-safety-related, except for three 3/8" diameter HVAC sensing lines (OVEOIa, 02A, 04A) , running in 1 " diameter conduit supported at three locations on concrete masonry wall number Al-768-27 at Elevation 768 '-0" in the Auxiliary Building. There is no large bore (greater than 2 " diameter) piping, either safety-related or non-safety related, supported on the concrete masonry walls.
e
. Table 3.1 indicates any safety-related equipment, panels and/or piping in the vicinity of these walls.
~
Commonwealth Edison Company. has verified that no safety-related concrete masonry walls associated with the operation of LaSalle County, Unit 1, are subject to impact or pressurization loads or missiles due to pipe whip, pipe break, jet impingement, and/or tornado.
Finally, no safety-related concrete masonry walls asso-ciated with the operation of LaSalle County, Unit 1, are intended to function as water barriers.
3.2 Oues tion 2: Provide a r e-evaluation of the design adequacy of the walls 16entified in Item 1 above to determine whether the masonry walls will perform their intended function under all postulated loads and load combinations. In this regard, the NRC encourages the formation of an owners' group to establish both appro-priate re-evaluation criteria and where necessary, a later confirmatory masonry test program to quantify the safety margins established by the re-evaluation criteria (this is discussed further in Item 3 below).
- a. Establish a prioritized program for the re-evaluation of the masonry walls. Provide a description of the program and a detailed schedule for conpletion of the re-evaluation for the categories in the program. The completion date of all re-evaluations should not be
- more than 180 days from the date of this Bulletin.
A higher priority should be placed on the wall re-evaluations considering safety-related piping 2h" or greater in diameter, piping with support loads due to thermal expansion greater than 100 pounds, safety-related equipment weighing 100 pounds or greater, the safety significance of the potentially affected systems, the overall loads on the wall, and the oppor-tunity for performing plant surveys and, if necessary, modifications in areas otherwise inaccessible. The factors described above are meant to provide guidance in determining what loads may significantly affect the masonry wall analyses. -
Response: Commonwealth Edison Company has completed the prescribed re-evaluation of the 301 safety-related concrete masonry walls listed in attached Table 3.1.
- b. Submit a written report upon completion of the re-evaluation program. Th.e report shall include the following information:
(i) Describe, in detail, the function of the masonry walls, the configurations of these walls, the type and strengths of the materials of which they are constructed (mortar, grout, concrete and steel) , and the reinforcement details (horizontal steel, vertical steel, and masonry ties for multiple wythe construc-tion). A wythe is considered to be (as defined by ACI Standard 531-1979) "each continuous vertical section of a wall, one masonry unit or grouted space in thickness and 2 in. minimum in thickness."
Response: All safety-related concrete masonry walls associated with the operation of LaSalle County, Unit 1, function as interior partition walls. Certain partition walls have a dual purpose of acting as either shielding walls and/or fire walls, and are so identified in attached Table 3.1. All concrete masonry walls are classified as non-load bearing walls, and are not included as part of the safety-related structure's gravity or lateral load resisting system. These walls have been separated from the floor above to prevent any gravity or seismic load transfer to these
walls. Information concerning the. configurations of these walls, the type and strengths of the materials of which they are constructed (mortar, grout, concrete and steel), and other reinforce-ment details (horizontal steel, vertical steel, and horizontal ties for multiple wythe construc-tion), was submitted to the NRC by Commonwealth Edison Company per reference letter 2.0A.
(ii) Describe the construction practices employed in the construction of these walls, and, in particular, their adequacy in preventing significant voids or other weaknesses in any mortar, grout, cr concrete fill.
Response: All saf ety-rela ted concrete masonry walls have been constructed as either single or multi-wythe hollow or solid block walls with full mortar bedding of the units using running bond construction. No cavity wall construction has been used. The wythes in multiple wythe walls have been bonded together using a combination of the following techniques:
A. Full mortar collar joints B. Continuous truss bearing reinforcement which everlaps the adjacent wythes every second course C. The ute of concrete masonry header blocks i
i
s Concrete masonry wall construction for LaSalle County, Units 1 and 2, was performed under Sargent & Lundy Specification No. J-2598. This document, describing in detail the concrete masonry construction practices employed, was submitted by Commonwealth Edison Company to the NRC under reference letter 2.0B.
(iii) The re-evaluation report should include detailed justification for the criteria used. References to existing codes or test data may be used if applict.ble for the plant conditions. The re-evaluation should specifically address the following:
(a) All postulated loads and load combinations
. should be evaluated against the corres-ponding re-evaluation acceptance criteria.
The re-evaluation should consider the loads from safety and non-safety-related attach-ments, differential floor displacement and thermal effects (or detailed justification that these can be considered self limiting and cannot induce brittle failures) , and the effects of any potential cracking under dynamic loads. Describe in detail the methods used to account for these factors in the re-evaluation and the adequacy of the acceptance criteria for both in-plane and out-of-plane loads.
Response: The criteria used to evaluate the safety-related masonry walls for LaSalle County, Unit 1, was in conformance with that submitted by Commonwealth Edison Company to the NRC per reference letters 2.0A, 2.0B and 2.0C. The load com.hination tables used for the re-evaluation are in
s agreement with attached Tables 3.2 and 3.3, rather than the load combination table submitted under reference letter 2.0A. The load combinations contained in Tables 3.2 and 3.3 have increased load factors for pressure loading (P 3) and the LOCA/P, loading to be in conformance with the LaSalle County FSAR and SER. The 301 safety-related masonry walls have been modified, as reqdired, by Commonwealth Edison Company to meet this committed criteria.
(b) The mechanism for load transfer into the masonry walls and postulated failure modes should be reviewed. For multiple wythe walls in which composite behavior is relied upon, describe the methods and acceptance criteria used to assure that these walls will behave as composite walls, especially with regard to shear and tension transfer at the wythe interfaces. With regard to local loadings such as piping and equipment support reactions, the acceptance criteria should assure that the loads are adequately transferred into the wall, such that any assumptions regarding the behavior of the walls are appropriate. Include the poten-tial for bicek pullout and the necessity for tensile stress transfer through bond at the wythe interfaces.
Response: Multiple wythe concrete masonry walls have been bonded together with continuous solid or grouted masonry header courses. This rechanism is the most l
l .
-g-positive means to insure composite action.
This method is recommended by ACI 531-79, and is also recognized by all the other
~
major concrete masonry building codes.
. Moreover, the concrete masonry walls for LaSalle County, Unit 1, have been constructed using 3/16" diameter truss type bond reinforcement every second course. These two mechanisms are sufficient to insure composite action of the multiple wythe walls. Commonwealth Edison Company sub-mitted to the NRC sample calculations per reference letter 2.0A, demonstrating the
, ability of the concrete masonry walls to l
I resist local pullout due to attachment loads.
t 3.0 Question 3: Existing test data or conservative assumptions may be used to justify the re-evaluation acceptance criteria if the criteria are shown to be conservative and applicable for the actual plant conditions. In the absence of appropriate acceptance criteria a confirmatory masonry wall test program is required by the NRC in order to quantify the safety margins inherent in the re-evaluation criteria.
Describe in detail the actions planned and their schedule to justify the re-evaluation criteria used in Item 2. If a test program is necessary, provide your commitment for such a program and a schedule for submittal of a description of the test program and a schedule for completion of the program. This test program should address all appropriate loads (seismic, tornado, missile , etc . ) . It is expected that the test program will extend beyond the 180 day period allowed for the other Bulletin actions. Submit the results of the test program upon its completion.
, Response: Commonwealth Edison Company has satisfied the Nuclear Regulatory Commission's license condition on masonry walls discussed in Section 3.8.3 of the LaSalle County SER (NUREG 0519). Commonwealth Edison Company has assured that all safety-related concrete masonry walls associated with the operation of Unit 1 meet the requirements of the design criteria agreed upon with the NRC, and which are reflected in reference letters 2.0A, 2.0B and 2.0C. Commonwealth -
Edison Company does not believe that a concrete masonry test program is warranted at this time.
p e es
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.--7______
. Page 11 ..
TABLE 3.1
/
LASALLE COUNTY STATION UNIT #1 LIST OF SAFETY RELATED CONCRETE BLOCK WALLS WITH DETAILS ON ,
! A) BLOCK WALL FUNCTIONS B) TYPE OF ATTACHMENTS TO BLOCK WALLS C) SAFETY RELATED EQUIPMENT, PANELS & PIPING IN VICINITY i
e
-. ........c.:, -.........w .. ,
l , ,
TABLE 3.1 , -,'
~
Wil Identifiestien. Function Attachment to Block Wallo '
Safety Related Non-Safety Relatet, Safety Related Equipments, S2 rial Building Wall No. Dwg. ..hield Par- Fire 3 Panels & Piping in No. No. -ing tit'n Elcetrical Small/ Instrument Vicinity Condutt/ Cable Tray No M Aux.
1 Bldg. Al-663-3 A-74
^
d Aux.
2 Bldg. Al-663-5 A-74 Y Future Non-Seg. Bus Duct Aux.
3 Bldg. Al-663-6 A-74 d Aux.
4 Bldg. .Al-663-7 A-74 Future Non-Seg. Bus Duct Aux. ,f '
V 5 Bldg. Al-663-8 A-74 Aux. -
6 Bldg. Al-663-9 A-74 7
Aux.
Bldg. Al-663-10 A-74 l Future Non-Seg. Bus Duct Aux. -
8 Bldg. Al-663-11 A-74 Aux.
9 Bldg. Al-663-13 A-74 d Aux.
j 10 Bldg. Al-663-15 A-74 V Aux.
11 Bldg. Al-663-22 A-74 d -
Future Non-Seg. Bus Duct Aux.
12__ lil1 1g. Al-663-18 A-74 d ,_
Aii c.
', .> i.i... A l '.M);.1 ? A /4 -.____ _ __.___._
^
toEbf.MGGidQnt bwDEMM thUt61 #1 rag, u TABLE 3.1 (CONT'D)
Wmil Identification function Attachment to Block Wr,110 ' -
Snrial Building Wall No. Dwg. ;hield Par- Fire Sa-fety Related Non-Safety Relate ( Safety Related Equipmente.
No. Electrical Small/ Instrument Panels & Piping in No. -ing tit'n Conduit / Cable Tra) ,
g Aux.
14 Bldg. Al-677-1 A-79 h Aux. -
15 Bldg. Al-687-3 A-91 -
Aux. ,
16 Bldg. Al-687-4 A-91 V 17 1 g. Al-687-5 A-91 Aux.
18 Bldg. Al-687-6 A-91 M e
Aux. .
~/
19 Bldg. Al-687-7 A-91 Y Aux.
20 Bldg. Al-687-8 A-91 Y Aux.
21 Bldg. Al-687-9 A-91 d Aux.
22 Bldg. Al-687-10 A-91 I
- Aux. ,f 23 Bldg. Al-687-ll A-91 V i IVR03A-3/3, R. Bldg. HVAC Lines Aux. .f ,/ ,
IVR04A-3/8, High Radiation 24 Ill d g. Al-692-1 A-91 V V Samf_ ling _ System IVR03A-3/8, R. Illilg. IIVAC Lines Aux. _j 7 j yl;ns, A_ g/!i. Illr.h R;idint Ion 25 Il l i t y. . Al-692-4 A-91 Y N :;.n.,g. In;., ::y,y t em IVHU lA 'l/!!. R. tility, IIVAt: I,leics Aux, j 1 l vi;W, A_ t/jt, ll [ y,3, 3:;n[ [ n g .n 26 Il l . ly, . Al-697-5 A-9i V V ;;.ne.p l l or, lytil em
TABLE 3.1 (CONT'D) -
WJ11 Idtntificctien Functicn Attschment to Block Walls .,
shield Par- Saf ty Related Non-Safety Relate ( Safety Related Equinments, Serici Buildin8 Wall No* Dwg. Firr,'
, Electrical Small/ Instrument Panels & Piping in Conduit / Cable Tra) e Moto 21 Aux. ,/ !
27 Bldg. Al-692-7 A-91 V V High Radiation Sampling System Aux. .
,)
28 Bldg. Al-687-1 A-91 V Aux.
29 Bldg. Al-687-2 A-91 Aux. ,
30 Bldg. Al-692-11 A-91 High Radiation Sampling System 31 dg. Al-710-1 A-184 V 4160V Switchgear 1APO4E Aux.
32 Bldg. Al-710-2 A-184 Battery 10C07E Aux.
33 Bldg. Al-710-6 A-184 h Aux.
34 Bldg. Al-710-10 A-184 35 dh. Al-710-11 A-184 36 Aux.
Bldg. Al-710-12 A-184
,f V
j Non-Seg. Bus Duct Aux. /
t7 V
~
37 _R 1_d g . Al-710-16 A-184_
Au:< . /
38 al In. Al-710-18 A-184 Ba t tery_1 D_C07F.
Aux.
VI H lii n. Al -Zl0-lj)_ A-l H4 , Non-Sen. Phnne Hun Duct
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g . 8 8 8 8 8 8 8 8 8 8 8 8 o wo 1 1 1 1 1 1 1 1 1 1
1 1
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DN A A A A A A A A A A A, t A A a .
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l a l l l l l l l l l l l l A
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l . g . g . g .g . g xd xd xd xd xd xd xd xd xd xl xIs i xd xd ul ul i t l i
uI u ul ul ul ul ul ul ul ul ul AB AB AB A B, AM B AB AB AB AB AB AB AB AB ,
l a . 3 4 5 6 7 8 9 0 1 i o 0 1 2 5 5 *i rN 4 4 4 4 4 4 4 4 4 4 e
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- TABLE 3.1 (CONT'D) ,
t
! Wall Id:ntification Function Attcchment to Block Walls
- i' S;rini Building Wall No. Dwg. Thield Par- Safety Related Non-Safety Relate t NJ. Fire Safety Related Equipments.
No. -ing tit n -
Electrical Small/ Instrument Panels & Piping in Condult/Cabic Tra:,Hore g; 3, Lino Vicinity
.,3 Aux. ,/
53 Bldg. Al-710-42 A-184 V Aux.
54 Bldg. Al-710-100 A-184
- Aux. j .
55 Bldg. Al-710-101 A-184 V Aux.
_f 56 Bldg. Al-710-102 A-184 V Aux, f
57 Bldg. Al-710-34 A-184 V Aux. '_ /
58 Bldg. Al-710-27 A-184 V -
- i sau. .
f 59 Bldg._ Al-710-31 A-184 V Aux.
60 Bldg. Al-710-15 _f A-184 V Aux. ,f ,f 61 Bldg. Al-710-41 A-184 V V Aux.
62 nldg. Al-731-2 A-186 Aux.
63 B_Id g . Al-731-3 A-186 '
Battery IDC14E Atix.
'64 n l .lg, . Al-711-6 A-136 \
f _/
V
,f V
TSC B.it 6 i ry_Rff. , ,
, ,,, t1. . Al /'ll 7 A-llth \! '! . , , , _ j T!;U 18<88 '**8'V lif f.
, TABLE 3.1 (CONT'D)
Wall Identification
- Function _
Attachment to 10 sick Wall:t *
- Scrial Building Wall No. a ty Related %n-Safety Relate.
Dwg. ;hield Par- Fire , Safety Related Equipments, No. No. -ing . Electrical Small/ Instrument
- Panels & Piping in tit'n Conduit / Cable Tra) e y0t; 73 Aux. / _/ /
66 Bldg. Al-731-8 A-186 V V V TSC Battery RM.
Aux. ,/ .
f.
67 Bldg. Al-731-9 A-186 V -
Aux. _j 68 Bldg. Al-731-4 A-186 V
} I V Div. II Panel.
Aux. ,f 'OPA09J,-(Aux. Equip. Room A/C 69 Bldg. Al-731-5 A-186 V
~
System A)
MCC 1AP81E (480 V. Motor Control Aux. .
Center) f .
70 Bldg. Al-731-10 A-186 V SWCR 1AP21E (4160V. Switchgear)
~
71 dh. Al-731-11 A-186 V PNL IPL30J Aux. -
Battery IDC14E 72 Bldg. Al-731-12 A-186 Battery Charger IDC16E Aux. / _f 73 Bldg. Al-731-13 A-186 V V Bnttery 1DC14E PNLS , 2 H13-P645, Ill13-P654, Aux. i i
/ 11113-P622 , 1H13-P631, 1H13-P618, 74 Bldg. Al-731-14 A-186 ,V V V IPA 14J 75 dh. Al-731-15 A-186 PNL IPA 12J l Aux. ,
(_ 76 Bldg. Al-731-16 A-186 V Aux. -
/
77 nid2. Al-7 31-17 A-186 \/
- 78 hYii";. Al-731-18 A-386 [ d /, h152k" - ' ' '
_, p TABLE 3.1 (CONT'D)
Wall Identification Function Attachment tn Block Wils -
5: rial Building Wall No. D wg. ibield Par- Fire Safety Related kn-Safety Relate, SMety Related Equipments, No. !!o. -ing t i t. ' n - Electrical Sm:.31/ Instrument Panels & Piping in Conduit./ Cable Tra: g g 79 Bdh. Al-731-19 A-186 80 Bld . Al-749-1 A-188 - .
Battery Charger 1DC37E, 1DC38E 81 dh. Al-749-2 A-188 d h 40 Battery IDC33E, IDC34E Aux. Reactor Protection System'B 82 Bldg. Al-749-3 A-188 Motor Generator Set IC71-S0011 Aux.
83 Bldg. Al-749-4 A-188 Aux.
84 Bldg. Al-749-5 A-188 Aux. -
85 Bldg. Al-749-6 A-188 86 dh. Al-749-7 A-188 !
87 B dh. Al-749-8 A-188 !
88 dh. Al-749-9 A-188 Aux. ,/ _f Battery 1DC31E, IDC32E 89 Bldg. Al-749-10 A-188 Y Y PNL IDC39E Hattery IDC31E. IDC32E 90 le h. Al-749-11 A-11111 g g l'NI. IIM: 191.
arg r 3 , IDC36E 91 1. ,. Al-749-12 A-I llil - l '
l
. . _ . . i - ._ _..._ . . . _ . . . . _ _ . ,_
, TABLE 3.1 (CONT'D) __
11all 1Jentification Function At tachtacent to B1..ek Walje ,. .
Safety Related %n-Safety Relatc< Safety Related Equipments, Scrial Building Wall No. Dwg. shield Par- Fire Panels & Piping in No. No. -ing tit'n Electrical Small/ Instrument
- " I" ' I Conduit / Cable Tra3 g 92 dh. Al-749-13 A-188 Aux. f ,f Al-768-1 A-190 V V 93 Bldg.
94 Idk. Al-768-4 A-190 Aux, f ,
95 Bldg. Al-786-6 A-190 V OVC01A 3/8 (Aux. Bldg. Control Aux. ,f ,f Equipment Room System). OVE01A 3/2 96 Bldg. Al-786-23 A-190 V V l (Misc. Elec. Equip. Room HVAC) i HVAC System: VC-Control HVAC Aux. .f ,/ VE-Elect. Equip.
97 P,1d g . Al-768-26 A-190 V V . Room HVAC Aux.
98 Bldg. Al-786-27 A-190 VE-Elect. Equip. Rooms HV_AC A Aux. ,
99 Bldg. Al-768-28 A-190 V VC & VE HVAC System 100 dh. Al-768-29 A-190 Aux.
101 Bldg. Al-768-30 A-190 Aux. ,f 102 Bldg. Al-768-100 A-190 V Atix .
103 Iti d n. Al-768-101 A-190 Aux, i w, nian. Ai-76i-io2 A-inn s/ _g , _ _ __ _ . _
TABLE 3.1 (CONT'D) .
=
Rail Identification Function Attachment to Block Walls .
Safety Related - don-Safety Relatei Safety Related Equipments 5: rial Building Wall No. Dwg. thield Par-Iire Electrical Sm.111/ Instrument Panels & Piping in No. No, -ing tit'n . -
'# L'"" I Conduit / Cable Tray i ("See Note1. 2T Aux. i 7
105 Bldg. Al-760-103 A-190 b Aux. j 106 Bldg. Al-760-104 A-190 V Aux. ,f 107 Bldg. Al-786-1 A-192 V _.
Aux. I 108 B1dg. Al-786-4 A-192 NI N Conduit Support ({!CF-7)
Aux. PNL IPL27JA 109 Bldg. Al-786-5 A-192 k Inst. HVAC piping-VG Stand-by Gas
,f Treatment System. OVEDlFA, OVE010 Aux. f. V (Misc. Elect. Equip. Room IIVAC) 110 Bldg. Al-786-6 A-192 V Aux.
Bldg. Al-786-7 A-192 V 111 OPLD4J;Off Gas (0G)-Monitoring Syst Stag Vent Stack Sampic Panc1. Inst Aux. ,f Pipinn, S/R HVAC Doces Piping 112 Bldg. Al-786-8 A-192 V Aux. - VG-Stand-by Gas Treatment' System 113 Bldg. Al-786-9 A-192 IVR14YA, IVR04YB-Reactor Bldg.
~,/ IIVAC Damper Aux. VG-Stand-by Gas Treatment System 114 Bldg. Al-786-10 A-192 d V .
OG-Off Gas Monitoring System Aux. S/R llVAC Ducts, Instr. Piping.
115 Bldg. Al-786-11 A-192 N[
Aux. . '
l'16 nl lg. Al-786-2 A-192 ,[__
ai, x . .
117 nl In. A l-fil 5-2 A-194 g/ y/ . . . . .. . . . _ _ . . . . . . . . .
_. ..,,,,_.._..,..,,,,v*- m" a rap a -
~ '
TABLE 3.1 (CONT'D) .
Function Attachment to Block Walls Wall Identification .
Sarlal Building Wall flo. Dw ,. ibield Par- Fire Safety Related Oon-Safety Relate, Safety Related Equipments, No. Electrical Small/ Instrument Panels & Piping in No. -ing tit.n .
r, ore 1.Inc Vicinity Conduit / Cable Tra) p j g Aux.
118 Bldg. , Al-815-7 A-194 d .
Aux. -
119 Bldg. Al-815-16 A-194 l
Aux.
- 12,0 Bldg. Al-815-9 A-194 OC-Of fgas Treate.ent Monitoring Sys Aux. /
121 B ld g ._ Al-815-10 A-194 d V e Aux.
122 Bldg. Al-815-11 A-194 h -
Aux. ,f. VE - Elect. Equip. Rooms HVAC 123 Bldg. Al-815-12 A-194 V VC - Control HVAC Aux.
124 Bldg. Al-815-13 A-194 h VC - Control Rm HVAC -
Aux. / /
125 Bldg. Al-815-14 A-194 V V Aux. '
126 ' Bldg. Al-815-3 A-194 Y Aux. ,f IPL88J ( SWGR. Heat Remov. System 127 Bldg. Al-825-2 A-196 v Control Panel) 128 d. Al-800-1 A-197 Aux.
12_9_ , nhlt._ , Al-800-2 A-197 Aux. f f I'10 A l -79 fi-l A-19H V n l . j p, .
........_..__V..._ _ . . .. - _. . . . . . . . . . . . _
~ - - ~ ~ ~-
a.4 6 v4 u LA wvp r. t a a an tiv;i y;) A ( yA , rap 44 TABLE 3.1 (CONT'D)
~
Wall Identific.ition Function _ .
Attachment to Block Wal19 -
Safety Related :fon-Safety Reinte- **I **
Scrini Buil< ling Wall No. Dun. Thield Par- Fire Panels & Piping in No. ' No. -ling tit'n -
Icetrical . Small/ Instrument Vicinity Condult/ Cab]c Tray f"Ne )
Aux.
131 Bldg. Al-796-2 A-198 Aux. ,f .
132 Bldg. Al-702-1 A-490 V Aux. ,p '
133 Bldg. Al-702-2 A-490 V 134 Reactor Bld g. _ R1-673-1 A-217
,f V
g ,1RH83AA Residual Heat Removc System. Junction Boxes.
Reactor ,f ,f Residual Heat Removal System .
135 Bldg. R1-673-2 A-217 V V Piping. 1RE01P Reactor Residual Heat Removal System' 136 Bldg. R1-673-3 A-217 Piping. IRE 01P Reactor Barometric Condenser. Egress P.E 137 Bldg. R1-673-4 A-217 Low Pressure Core Spray System Reactor f ,f IE21-Cool Low Pressure Core 138 Bldg. R1-673-5 A-217 V V Spray Pump.
Reactor Reactor Core Isolation Coolant 139 BIdg. R1-673-6 A-217 d Piping'. Junction Box.
Reactor 140 Bldg. R1-673-7 A-218 Reactor ,f ,f 141 Bldg. R1-673-8 A-218 V V Reactor 142 n i ilr. . 1:1-(.73-9 A-218 IE22-Codl Illgh II . inure Core Spre it. ne t or Pump .5 l'l p i ny , Il i r.li P re+i . Core 14l u l .j p. . RI-67'l-10 A /lH d d . . . . . . .. .
- prny Nn. lenr n..l l. r !;v il m.
TABLE 3.1 (CONT'D)
'Jall Identification Function J.Ltachment to Stm k Walls Saf ty Related Non-Safety Reintet Safety Related Equipments, Serial Building Wall No. D wg. ihield Pcr- Fire No. No. -ing tit'n .
Electrical Small/ Instrument Danels & Piping in d "" I'I "" 7 Condult/ Cable Tr.n (See Note 1. 2)
Reactor 144 Bldg. R1-673-11 A-218 Reactor ,f IE2K00B - Individual Residual 145 Bldg. R1-694-1 A-221 V Heat Removal System.
Reactor 8 1RH26AB Residual Heat Re= oval 146 Bldg. R1-694-2 A-221 System Reactor 147 E ld g .. R1-694-3 A-222 h '
Reactor R1-694-4 A-222
_f V
g -
148 Bldg.
Reactor .
149 Bldg. R1-694-5 A-222 Ba1. Damper IVR5BY Reactor Card Reader.
R1-694-6 A-222 (1JB 1048R) Magnetic Switch.
150 Bldg.
Magnetic Switch (1JB03SK)
Reactor (1Ril19D8-10 & 1B12-B001B) -
_f f R11R llent Exch.
151 Bldg. R1-710-1 A-225 V V
' Primary Containment Combustible G.1 4 Control Residual llent Removal Sys-Reactor ,f ,f 152 Bld g. R1-710-2 A-225 V V tem. (In12-B001B)-RilR Hea,t Exch.
Reactor _f 1Ril39At-4 & 1RH33A Resid.
A-225 V , Heat Remov. System 153 Bldg. R1-710-3 Reactor ,/
154 Bldg. R1-710-5 A-225 V lienc tor R1-710-6 A-226 V
/ Y g
155 I;liin .
Re:ic to r l '.6 G l ei r. . 1:1-710-7 A-276 ...- - - .
, TABLE 3.1 (CONT'D)*
lWallIdentification Function Att.citmett to P.inck Walls ,- , -
Safety Related fion-Safety Relater Safety Related Equipments, Scr131 Buihling wall no, pug, ;hleid Par- Fire ,
Panels & Piping in Electrical Suv11/ Instrument O' No. -ing tit'n . Vi inity
- " bI"e Condult/CabJe Tras "("See Note -
- 1. 3 Reactor 157 Bldg. R1-710-11 A-226 h d Reactor f Reactor Bldg. & Containment Equipo 158 Bldg. R1-710-12 A-226 V \f Drains & Vents.
1E12-B001A-RHR Heat Exchanger Reactor 1RH03BA-12 & 1RH39AA Residusi Bldg. R1-710-13 A-226 Heat Removal System.
159 .
Reactor 1H22-P02S (Main Steam Inst. Panel 160 Bldg. R1-710-14 A-226 Piping) 1E12-B001A (RHR Heat Exchc Reactor 161 Bldg. R1-710-15 A-229 .I Egress P.B. (Non-Safety) -
Reactor NB-Nuclear Boiler System Instru-162 Bldg. R1-740-1 A-229 d Y nent.
Reactor j j NB-Nuclear Boiler System Instru-V V V, ment.
163 Bldg. R1-740-2 A-229 Reactor 164 Bldg. R1-740-3 A-2'30 Y Reactor _j } '
165 Bldg. R1-740-4 A-230 V v Reactor 166 Bldg. R1-740-5 A-230
. Reactor
,f lBidg. R1-740-6 A-230 V 167 .
Reactor 168 Bl ain . R1-740-7 A-230 1FC08IM 2-Fuc1 Pool Cool t on Syster Of-Coat Anment MnnI torinn Systen
. th .ic t or Hi-740-8 Instrument.
i t,
- niel3... A-230 /
uu a us.u u uvu.s u o in t iv., u."* "*
Pcg2 25 .',
TAB 1.E 3.1 '(CONT'D). .
Function Wall Ifentification Attachment to Block Walls , ,
Safety Related Equipments, Sarial Duilding Wall No. Dwg. ;hield Par- Pire Safety ate . n-Safety Relate ( Panels & Piping in No. No. -ing tit'n .
Electrical Small/ Inst m ent Vicinity I' "
- Condult/ Cable Tray y .,3 Reactor j Primary. Containment Vent & Purge 170 Bldg. R1-740-9 A-230 V Piping Reactor
,f Primary Containment Vent & Purge 171 Bldg. R1-740-10 A-230 V Piping Reactor 172 Bldg. R1-740-11 A-230 I
- IPC01AD - Primary Containment &
Reactor f.f V
,f V Reactor Vessel Isolation Piping.
A-230 173 Bldg. R1-740-12 Reactor _f /
_f V
174 Bldg. R1-761-1 A-234 - V- V -
Reactor f' A-234 R1-761-2 175 Bldg. .
Reactor ,'f 1G33-C001A' (Cican up' Recirculating 176 Bldg. R1-761-3 A-234 V Pump) 1G33-C001B (Clean up Recirculating Reactor 1f V Pump) 177 Bldg.- R1-761 -4 A-234 Reactor 178 Bldg. R1-761-5 A-234 / .
Reactor j ,j
V 179 Bldg. R1-761-6 A-234 V Reactor SC Drum
,f 180 Bldg. R1-786-1 A-237 Y IC41- A001 ite act or 181 It l l.g . !< 1 -7 ttfi-2 A-2'l7 .
= .. == _..
Henrlnr j l ?t'8 it 1.l p . l(1-711te 'l A-217 V l
NH1G@V1 UTERT UB -
Pcge.26 ..
TABLE 3.1 (CONT'D) 1-Upli Identification Function Attac.hment to Bleck Wa))s *
- l _
Serial Building .
. Wall No. . Safety Reint ed Non-S'afety Relate r Dwg. ihield ?ar- Fire Safety Related Equipments, No. -ing tit n p g I,ine Vicinity conduit./CabJe Tra} Bore (se h 1.~))
183 $h R1-786-1 A-238 d M Reactor ,f 184 Bldg. Rl-786-2 A-238 V Reactor ,
_j
- 18) Bldg. R1-786-3 A-238 Y Reactor ,f /
186 Bldg. R1-807-1 A-242 V V Reactor ,f 187 Bldg. R1-807-2 A-242 Y -
Reactor j' , .
188 Bldg. R1-807-5 A-242 V Reactor '
_f f 189 Bldg. R1-820-1 A-246 V V 190 Reactor Bldg. R1-820-2 A-246 g
IJB587R (Junction Box) _
Reactor 191 D1dg. R1-843-1 A-250 Reactor 192 Bldg. R1-843-2 A-250 Elevator Reactor 193 B ld g. R1-84'l-3 A-250 _
Elevator Reactor 194 It i dy. R1-843-4 A-250 ,
Reactor I l'85 Illiin. l(1-!!43-5 A-250 / / Elevator
1.J L UJ L L,La t. wu l.s a b 1 I c. A J h A L V.E U,L4 M J. w 4a 5
- 58 TABl.E 3.1 (CONF'D) . . .
~
Wall Identification runction Attachment to DI.ick Walls . ,
Non-Safety Rel:te<8 Safety Related Equipments, Safety Related Scrial,Bufiding Vall No. Dwg. shield Par- l_ 'F ire Panels T Piping in No. ' No. -ing tit'n .
Electrical Small/Instrumcrt Vicinity conduit / Cable Tra?
Reactor ,f 196 Bldg. R1-843-6 A-250 V Elevator Reactor 197 Bldg. R1-843-7 A-250 Reactor 198 Bldg. R1-843-8 A-250 Diesel G.
A-275 j / IVD04Y Fire Damner
, 199 Bldg., D1-710-2 Diesel G.
d 200 iBldg. D1-710-3 A-275 - IVD07Y Fire Damper
_f IDG01S (Air Compressor Package)
Diesel G. _f 1D00ST (011 Day Tank) Diese1011 S 201 Bldg. D1-710-1 A-276 Y Y IVD12Y Fire Damper Diesel G. _f V ,V f
OVD04Y Fire Damper 202 Bldg. D1-710-2 A-276 IVD07Y Fire Damper, Diesel Oil Sy Diesel G. OD002T (011 Day Tank) ODG01S 203 ! Bldg. D1-710-3 A-276
/ (Air Comp. Pack)
Diesel G. ,f A-277 Y llVAC Piping 204 Bldg. D1-736-1 Diesel G. _f 205 I Bldg. D1-736-2 A-277 V Diesel G.
- _f I ntdg. D1-736-3 A-277 V 206 b l . n.. I c . g 2D7 f. i .I r. . ni -71(,-4 A-277 I I:-22-innti (Air lut nke I'il ter)
!!I'CS (Illr.li Pretinnre Core Spray
.i t..Jie l c.
..e ne i . e . . . .. 3 7ff / j p i p..)
TABLE 3.1 (CONT'D) . .
^
Wall I.fentification Function Attachment to I:Inek Walls -
Safety Related Equipments.
Sarin 1 Building S ty Related Non-Safety Relate' Panels & Piping in Wall No. Dwg. Thield Par- Fire No. No. -ing tit'n -
Electrical Small/ Instrument Vicinity Conduit / Cable Tra;
(([ Note . 2)
~
Diesel G. _j _j V V l 209 Bldg. D1-736-6 A-277 IDG02F - Intake Air Filter 210 Diesel G.
Bldg. D1-736-7 A-277
/ / / DG-Diesel Generator Aux. System Pipe DG-Diesel Generator Aux. Sys.
[ Pipe 1DG02F Intake Air Diesel G.
A-277
/ / Filter 211 Bldg. D1-736-8 Diesel G. ,f 212 Bldg.. D1-736-9 A-277 V Diesel G. ODG02F - Intake Air Filter D1-736-10 A-277 8 DG - Diesel Gen. Aux. System '
213 Bldg.
Diesel G.
[ [ ODG02F (Intake Air Filter)
D1-736-11 A-277
[ DG - Diesel Gen. Aux. System 214 Bldg.
Diesel G. /
215 Bldg. D1-736-12 A-277 Y Diesel G. _f l 216 Bldg. D1-736-13 A-277 V Diesel G. /
- 217 Bldg. D1-736-14 A-277 Y Reactor ,[
218 Bldg. R1-733-1 A-259
~ - - -. ... . . . . . . . . . .... . , . _ _ . . . _ _ _ ,
=
A E
R A
2 \
T I
N U
N I
S L
L G A N W I D
) K A D C O O L
'T L N B L O E C E U
( T F E
1 R 1 C #
3 N O T E C I .
L N B D U
. A E T T R A O L F E
R D E
R n.
t I
U F Q A E S R
. F O
T S
I L
m t,vunix sta uva unti r4 PCge 30 gru:,yular.u gun us11 r1 tur.l. LUAD) , ,
TABLE 3.1 (CONT'D)
W.ill Identification Function Att.qchnent to 111ock Walin -
1 Safety Related Equipments Serial 1:uildinr* Wall No. Dug. ihtcld Par- Fire Safety Reinted Non--Safety Relatei .
Panels & Piping in No. No. -ing tit'n , Electrical Small/ Instrument Vicinity Condult/CableTra;j g g 219 Aux. Bldg. A2-710-2 A-185 I /
220 Aux. Bldg. A2-710-3 A-185 Y /
221 Aux. Bldg. A2-710-31 A-185 / /
222 Aux. Bldg. A2-710-18 A-185 / V V Batt. Chgr. 2DC09E 223 Aux. Bldg. A2-710-19 A-185 / d / Batt.2DC07E 224 Aux. Bldg. A2-710-20 A-185 / /
225 Aux. Bldg. A2-710-27 A-185 / / Batt. 2DC05E .
226 Aux. Bldg. A2-710-28 A-185 g / / Batt. 2DC05E, Batt. Chgr. 2DC03E, PNL 2DC05E 227 Aux. Bldg. A2-731-1 A-187 / [ / PNLS 2C61-P001
! 228 Aux. Bldg. A2-731-2 A-187 / ,/ / / / s Non Seg. Phase Bus Duct 229 Aux. Bldg. A2-731-3 A-187 / / /
230 Aux. Bldg. A2-731-7 A-187 / 3[ d 231 Aux. Bldg. A2-731-9 A-187 / / PNLS. 2H13-P628,-P621, -P629,
-P623, 2H13-P655, 2PA13J Non Seg. Phase Bus Duct 232 Aux. Bldg. A2-731-10 A-187 Y / ! Batt 2DC14E Non Scg. Phase Bus Duct 233 Aux. Bldg. A2-731-11 A-lH7 / Non Sen Phase Bus lhtet SWGR 2Al'06E 8
.. . . . _ - . . .. . .. _ . ..... 1 . . . ... ; . _ . . . . .. ..
_ _ _ _ , _ _ _ _ _ _ _ _ _ - _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ g TABLE 3.1 (CONT'D) _
U.ill Identification Function At' tan!nnent to Mnck Wa11.4 -
S:rfal Building Safety Related ilon-Safety Relate, S Relate Eq pments, Wil No. Dwn. ;hield Par- Fire No- No. -Ing ti t 'n -
Electrical b il/ Instrument Vicinity Conduit / Cab]e Tray y 3 _
234 Aux. Bldg. A2-731-13 A-187 PNLS 2H13-P618,-P631,-P622, -
P654,-P645,2PA14J 235 Aux. Bldg. A2-731-14 A-187 / / / Pnis 2H13-P655,-P645,2PA12J 236 Aux. Bldg. A2-731-15 A-187 / / / /
237 Aux. Bldg. A2-731-16 A-187 / M / d Battery 2DC14E 238 Aux. Bldg. A2-731-17 A-187' / / d Batt. 2DC14E 239 Aux. Bldg. A2-731-18 A-187 / [ [ Batt.2DC16E 240 Aux. Bldg. A2-731-19 A-187 d V / 480V Motor Control Center 2AP81F 241 Aux. Bldg. A2-731-20 A-187 d / /
242 ' Aux. Bldg. A2-731-21 A-187 / / Batt. 2DCl4E, Batt. Chgr. 2DC16$
/
243 Aux. Bldg. A2-731-8 A-187 / / / s 24 4 Aux. Bldg. A2-731-5 A-187 d / '
24 5 Aux. Bldg. A2-731-6 A-187 / /
24 6 Aux. Bldg. A2-749-1 A-189 d / / _
24 7 Aux. Bldg. A2-749-2 A-189 / /
248 Aux. Bldg. A2-749-3 A-189 / /
24 9 Aux. Bldg.lA2-749-4 A-189 / /
2 50 Aux.Cldg A2-749-6 A-189 d / Battery l 25 i Au x . n hlr, . A2-749-7 A-lH9 d s[ [ .
..- a n .< . n i .i n 32- v, i.n 3.im,
/ / . - - . . . . . . . . . . . . . . . . . . . - - - - . . - . . - - . . . . . . .
uturu, TABLE 3.1 (CONT'D)
W 11 Identification Fun'etion Attachntent to 1;loi k Walin .
Se ria .'. Building Safety Related ' Safety Related Equipments.
Wall No. INg. ;bleid Par- Fire fio't-Safety Relate' Panels & Piping in No. llectrical n,s . -ing tit'n 9all/Instrunent Vicinity Conduit /CabJe Tra-. ,"".,3 _
253 Aux. Bldg. A2-749-9 A-189 d M 254 Aux. Bldg. A2-749-10 A-189 / V 255 Aux. Bldg. A2-749-11 A-189 / v' 256 Aux. Bldg. A2-749-12 A-189 / y 257 Aux. Bldg. A2-749-13 A-189 / y '
258 Aux. Bldg. A2-749-14 A-189 / /
259 Aux. Bldg. A2-749-15 A-189 / / .
260 Aux. Bldg. A2-749-16 A-189 d. /
261 Aux. Bldg. A2-749-17 A-189 V d 262 Aux. Bldg. A2-749-18 A-189 d j 263 Aux. Bldg. A2-749-19 A-189 d / '
2 64 Aux. Bldg. A2-749-5 A-189 d /
265 Aux. Bldg. A2-768-4 A-191 / /
l 266 Aux.31dg. A2-768-38 A-191 Y /
26 7 Aux. Bldg. A2-786-1 A-193 / / d .
Aux. Bldg. A2-786-4 A-193 Y /
] 26 8 /
269 Aux.ntdn. A2-786-5 A-193 / /
270 Sun 31'In. A2-71M-6 A-19'l / /
171 ^"X H3'35'- ^ 2- /IH I ^-I93
, TABLE 3.1 (CONT'D)
W.ill Identification Function Attachment to 1:1ock Walls '
S f ty Related Safety Related Equipments, Serial Building Wall No. Dwg. ;hield Par- on Sofety Relate' Fire Panels & Piping in No. No. -ing tit'n -
lectrical }ma11/ Instrument co Vicinity Condult/CabJe Tray .,3 272 Aux. Bldg. A2-786-8 A-193 / Class 1 Elect. Conduit Supp. (CF-273 Aux. Bldg. A2-786-9 A-193 / /
274 Aux. Bldg. A2-7 86-10 A-193 / /
275 Aux. Bldg. A2-786-11 A-193 d VG-Stand-By Cas Treatment System 276 Aux. Bldg. A2-786-12 A-193 / SH-Station Heating Pipes 277 Aux. Bldg. A2-786-13 A-193 OVG0lT Nitrogen Purge Bottles OPLO1J PNL. VG-Stand-By Gas Treatment Pipe 278 Aux. Bldg. A2-786-14 A-193 d '
279 Aux. Bldg. A2-786-15 A-193 Y /
280 Aux. Bldg. A2-786-16 A-193 d / d l2PL27JB, Duct
- 281 Aux. Bldg. A2-786-17 A-193 I N 2 VR 04YA Damper, Ductwork 2 VR 04YB Damper Ductwork 282 .\ux. Bldg. A2-786-20 A-193 d PNL OPL43J 283 ,\ux. Bldg',A2-815-21 A-195 d 284 .\ux . Bld g . A2-815-17 A-195 d d 285 .\ux . Bld g . A2-825-1 A-196 /
28 6 .\u x . Bld g . A2-796-2 A-198 d 28 7 \ux. Bldg. A2-796-1 A-198 2HH Sactor 12-n;m. 3 A_747 /
1:1 In. i S.C. Innirument l'a nel u ,_ . . . . .. _ _ . . . . . . . . . . . . . .. . . - . _ . . . - - . . --.
TABLE 3.1 (CDNI'D) - -
Wall Identification Function Attachwnt I:o Block Walls - *
- Sarial Building Safety Related Non-S$fety Rclatei Safety Related Equipments, Wall No. D wn. ..,hield Par- Fire Panels & Piping in No. No. -ing tit'n , Electrical Small/ Instrument Vicinity Condult/CabJe Tra3 3,, g 289 Diesel aldg.
D2-736-ll A-281 g 290 Diesel D2-736-12 A-281 h Bldg.
291 Diesel D2-736-13 A-281 DG-Diesel Gen. Aux. System Bldg.
2DG02F (Intake Filter) 292 Diesel D2-736-7 A-281 !
Sidg.
293 Diesel D2-736-3 A-281 d Bldg. .
294 Diesel D2-736-2 A-281 2E22-D30'6 (Intake Filter) 31dg. .
HPCS-High Pressere Core Spray Pipe 295 Diesel D2-736-1 A-281 s 2E22-D306 (Intake Filter) HPCS Bldg. ,
296 Diesel D2-736-8 A-281 Bldg.
297 aiesel D2-736-9 A-281 /
Sidg.
298 i)1esel D2-736-10 A-281 tild g.
299 I)iesel D2-736-4 A-281 . . HPCS- High Pressure Core Spray iliig. Cooling System
'100 I i l s':ic i D2-716 'i A-2H1 I!!'CS a l it y, .
pig a l ..n.. I It? /'lf -ti A. 7111 V IH:-D li'ne'l Us' ate'i'a i "i" S.Ylil * "i
l LA SALLE COUNTY STATION UNITS 1 & 2 Page 35 - -
TABLE 3.1 (CONT'D) , .,
Note 1: None of the safety related piping subsystems are attached to block walls, except three 3/8" 9 HVAC sensing lines (OVE 04A, OlA, 02A) running in 1-1/4" 6 conduit supported at three locations on block wall at elevation 768'-0" in Auxiliary Building.
Note 2: Non-safety related pipings attached to block walls are small bore instrument, HVAC a.'l process sensing lines.
e e
b
% \
S e
?
9 0
9 n.
LA SALLE COUNTY STATION UNITS 1 & 2 Pcg?'36 e
Loading Category Load Factors D L R P T E R T LOCA/P E SRV*
Description No. o o o o a a a ss Nomal 1 1.0 1.0 1.0 1.0 1.0 - - -- - --
1.0 g Nomal/
g Servere 2 1.0 1.0 1.0 1.0 1.0 1.0 -- - -- --
1.0 g Environmental oo p Abnomal 3 1.0 1.0 -- -- - -
1.0 1.0 1.25 --
1.25
- g. 1.0 1.0 -- - - -
1.0 1.0 1.50 - -
S Nomal/
, y Extreme 4 1.0 1.0 1.0 1.0 1.0 - - - -
1.0 1.0
@ Environmental Abnormal /
Severe 5 1.0 1.0 -- -- --
1.1 1.0 1.0 1.1 --
1.1 Environmental s Abnomal Extreme 6 1.0 1.0 -- - - --
1.0 1.0 1.0 1.0 1.0 Environmental -
- SRV load shall be the larger of symmetric and asymmetric SRV loads.
TABLE 3.2 LOAD DEFINITION AND COMBINATION FOR l
CONCRETE BLOCK WALLS IN REACTOR BUILDING l
. LA SALLE COUNTY STATION UNITS 1 & 2 Page 37 Loading Category Load Factors
! D L R P T E- R T P E ss Description No. o o o -o a a a t . _
f
' Normal 1 1.0 1.0 1.0 1.0 1.0 - - - - --
[ Normal /
S Severe 2 1.0 1.0 1.0 1.0 1.0 1.0 - -- - -
3 y Environmental 9
cr Abnormal 3 1.0 1.0 - - - -
1.0 1.0 1.5 --
E Normal /
Extreme 4 1.0 1.0 1.0 1.0 1.0 - -- - - 1.0 h
Environmental Abnormal /
Severe 5 1.0 1.0 -- - --
1.25 1.0 1.0 1.25 -
Environmental s
Abnormal /
Extreme 6 1.0 1.0 - -- - -
1.0 1.0 1.0 1,0 Environmental TABLE 3.3 LOAD DEFINITION AND COMBINATIONS FOR 1
CONCRETE BLOCK WALLS IN AUXILIARY B'UILDING
__ _