ML19092A134
| ML19092A134 | |
| Person / Time | |
|---|---|
| Site: | Wolf Creek  |
| Issue date: | 03/11/2019 |
| From: | Wolf Creek |
| To: | Office of Nuclear Reactor Regulation |
| Shared Package | |
| ML19092A099 | List:
|
| References | |
| WO 19-0010 | |
| Download: ML19092A134 (151) | |
Text
M-663-00017A, Revision W03 Page G281 of G28-79 Structural Steel Fireproofing Data Appendix G2B Room-Elevation:
1101-1974 Building:
==
Description:==
General Floor Area No. 1 Thermal Short #1 (TS1) Data Drawing:
C-OS1311 Member Type:
Beam Member Size:
21 X 155 Comments:
Auxiliary Fire Area:
Thermal Short #2 (TS2) Data N/A N/A N/A There are no columns in this room.
NUREG-1805 FDT Input Data NUREG-1805 FDT:
Heat Release Rate (kW):
Compartment Width (ft):
Compartment Length (ft):
Compartment Height (ft):
02.1_ Temperature_NV.xls (Version 1805.1 )
650 14.5 215 25 Vent Width (ft):
Vent Height (ft):
Top of Vent from Floor (ft):
Vent
Description:
25 22.5 25 A-01 Barrier Type:
Concrete Largest of two large vents used (south corridor)
Barrier Thickness (in):
24 Initial Room Temp. (F):
104 NUREG-1805 FDT Results Hot Gas Layer Temperature@ 180 minutes (F) : 163.47 Room Sketch:
SC~-' E r::.nu JJor s}I()WN F{)K(.l.J9~1TY
M-663-00017A, Revision W03 Page G282 of G28-79 Structural Steel Fireproofing Data Appendix G2B 1101-1974 Thermal Short #1 Sketch l>
Go qoo W 2.1 xt6!>
VIEW LDD~ 6/Jt>t:.TII Thermal Short #1 Photo 1 Thermal Short #1 Photo 2 No photo required.
M-663-00017A, Revision W03 Page G2B3 of G2B-79 Structural Steel Fireproofing Data Appendix G2B Room-Elevation:
==
Description:==
Drawing:
Member Type:
Member Size:
Comments:
1120-1974 Building:
General Floor Area No. 2 Thermal Short #1 (TS1) Data C-051231 Beam 24 X 76 Embedded beam, no evaluation required. Sketch & photo for reference only.
Auxiliary Fire Area:
Thermal Short #2 (TS2) Data C-051001 Column 14 X 342 NUREG-1805.FDT Input Data NUREG-1805 FDT:
02.1_ Temperature_NV.xls (Version 1805.1)
Heat Release Rate (kW):
650 Vent Width (ft):
13 Compartment Width (ft):
24.5 Vent Height (ft):
22.5 Compartment Length (ft):
40 Top of Vent from Floor (ft):
13 Compartment Height (ft):
13 Vent
Description:
A-01 Barrier Type:
Concrete One of two vents used which are the same size Barrier Thickness (in):
24 Initial Room Temp. (F):
104 NUREG-1805.FDT Results Hot Gas Layer Temperature@ 180 minutes (F): 246.20 Room Sketch:
WE]
I I
,_,;r: _I
-Some '0 TU'O.. f,JOr 5+\\ov.>N ~" ~*7r
M-663-00017A, Revision W03 Structural Steel Fireproofing Data 1120-1974 Thermal Short #1 Sketch VIE.
LDoKtrJ(., E.A<:.I Thermal Short #1 Photo 1 TS r ;
Page G284 of G2B-79 Appendix G2B Sc!.C.TJO/'J A*A Thermal Short #1 Photo 2 No photo required.
M-663-00017 A, Revision W03 Page G285 of G2B-79 Structural Steel Fireproofing Data Appendix G2B 1120-1974 Thermal Short #2 Sketch Thermal Short #2 Photo 1 Thermal Short #2 Photo 2
M-663-00017 A, Revision W03 Page G2B6 of G2B-79 Structural Steel Fireproofing Data Appendix G2B Room-Elevation:
==
Description:==
Drawing:
Member Type:
Member Size:
Comments:
NUREG-1805 FDT:
1121-1968 Building:
Auxiliary Fire Area:
Access Pit Thermal Short #1 (TS1) Data Thermal Short #2 (TS2) Data N/A Column 14 X 264 Reviewed beams as part of Room 11 20. Center column reviewed as part of sump area. FP coating approx. 2.5" C-151001 NUREG-1805 FDT Input Data 02.1_ Temperature_NV.xls (Version 1805.1)
Heat Release Rate (kW):
650 Vent Width (ft):
13 Compartment Width (ft):
13.5 Vent Height (ft):
62 Compartment Length (ft):
40 Top of Vent from Floor (ft):
13 Compartment Height (ft):
19 Vent Description :
A-01 Barrier Type:
Concrete One vent, open on three sides (Width = linear length along perimeter of three sides)
Barrier Thickness (in):
24 Initial Room Temp. (F):
104 NUREG-1805 FDT Results Hot Gas Layer Temperature@ 180 minutes (F): 218.80 Room Sketch:
E.LI! \\1. I ~ C..S 1
( t-lT:,)
B~.::!=\\m~ t:=o~ TttiS l:;OOW\\ A~G ~dV\\t:f.:J./a/)
~~ ~c;or'l"l~
u-z.o ~ ll7.l.
M-663-00017A, Revision W03 Page G2B7 of G2B-79 Structural Steel Fireproofing Data Appendix G2B 1121-1968 Thermal Short #1 Sketch Thermal Short #1 Photo 1 Thermal Short #1 Photo 2
M-663-00017 A, Revision W03 Page G288 of G2B-79 Structural Steel Fireproofing Data Appendix G2B Room-Elevation:
1122-1974 Building:
==
Description:==
General Floor Area No. 3 Thermal Short #1 (TS1) Data Drawing:
C-OS1341 Member Type:
Beam Member Size:
36 X 260 Comments:
Auxiliary Fire Area:
Thermal Short #2 (TS2) Data C-1S1001 Column 14 X 342 Building steel under N. hatch is protected by sprinklers in lieu of fireproofing NUREG-1805 FDT Input Data NUREG-1805 FDT:
02.1_Temperature_NV.xls (Version 1805.1)
Heat Release Rate (kW):
Compartment Width (ft):
Compartment Length (ft):
Compartment Height (ft):
Barrier Type:
650 22.5 80.5 13 Concrete Barrier Thickness (in):
24 Initial Room Temp. (F):
104 Vent Width (ft):
Vent Height (ft):
Top of Vent from Floor (ft):
Vent
Description:
Largest of two large vents used.
NUREG-1805 FDT Results Hot Gas layer Temperature@ 180 minutes (F): 220.98 Room Sketch :
E/J:~ 197'1 f (NTS) o... ~
11171 F
I I
13 22.5 13 A-01
M-663-00017 A, Revision W03 Page G289 of G28-79 Structural Steel Fireproofing Data Appendix G2B 1122-1974 Thermal Short #1 Sketch Thermal Short #1 Photo 1 Thermal Short #1 Photo 2 No photo required.
M-663-00017A, Revision W03 Structural Steel Fireproofing Data 1122-1974 Thermal Short #2 Sketch A I F-rr---;::t~~;..d,'=-=i IO"J VIeW L.Aolt:tA/14 N61':T'H Page G2810 of G28-79 Appendix G2B WI_. X34(
sc:c. T1okl A* A Thermal Short #2 Photo 1 Thermal Short #2 Photo 2
M-663-00017A, Revision W03 Structural Steel Fireproofing Data Room-Elevation:
1130-1974 Building:
==
Description:==
North Corridor Thermal Short #1 (TS1) Data Drawing:
C-081321 Member Type:
Beam Member Size:
16 X 36 Comments:
Page G2B 11 of G28-79 Appendix G2B Auxiliary Fire Area:
A-01 Thermal Short #2 (TS2) Data N/A N/A No columns.
NUREG-1805 FDT Input Data NUREG-1805 FDT:
02.1_ Temperature_NV.xls (Version 1805.1)
Heat Release Rate (kW) :
Compartment Width (ft):
Compartment Length (ft):
Compartment Height (ft):
Barrier Type:
Barrier Thickness (in):
650 13.25 40 25 Concrete 24 Initial Room Temp. (F):
104 Vent Width (ft):
Vent Height (ft):
Top of Vent from Floor (ft):
Vent
Description:
25 13.25 25 One of two vents used of equal size. Max Temp.
of 104 entered due all other open adjacent rooms, not in USAR Table 3.11 NUREG-1805 FDT Results Hot Gas Layer Temperature@ 180 minutes (F): 225.78 Room Sketch:
a.r.;y. 197+'
NT""?
M-663-00017A, Revision W03 Page G2B12 of G2B-79 Structural Steel Fireproofing Data Appendix G2B 1130-1974 Thermal Short #1 Sketch SeC. fi()AJ A - ~
Loo~ t t-.IG !O. A!.T Thermal Short #1 Photo 1 Thermal Short #1 Photo 2
M-663-00017A, Revision W03 Page G2813 of G28-79 Structural Steel Fireproofing Data Appendix G2B Room-Elevation:
1202-1988 Building:
Auxiliary Fire Area:
A-01
==
Description:==
Access Area B & Chiller Surge Tank Area Thermal Short #1 (TS1) Data Thermal Short #2 (TS2) Data Drawing:
C-OS1331 C-OS1002 Member Type:
Beam Column Member Size:
16 X 36 14 X 314 Comments:
Additional attachments in close proximity.
NUREG-1805 FDT:
Heat Release Rate (kW):
Compartment Width (ft):
Compartment Length (ft):
Compartment Height (ft):
Barrier Type:
Barrier Thickness (in):
Initial Room Temp. (F):
NUREG-1805 FDT Input Data 02.1_ Temperature_NV.xls (Version 1805.1) 650 14 37.5 11 Concrete 24 96 Vent Width (ft):
Vent Height (ft) :
Top of Vent from Floor (ft):
Vent Description :
NUREG-1805 FDT Results Hot Gas Layer Temperature@ 180 minutes (F): 303.33 Room Sketch:
G.I..S'I11 7t*~ 11"'
( u r<r)
I)OU~
~~------~~~ ~ \\~1 11 15.5 11
M-663-00017A, Revision W03 Page G2814 of G2B-79 Structural Steel Fireproofing Data Appendix G2B 1202-1988 Thermal Short #1 Sketch Thermal Short #1 Photo 1 Thermal Short #1 Photo 2
M-663-00017 A, Revision W03 Structural Steel Fireproofing Data 1202-1988 Thermal Short #2 Sketch 19" I
Page G2815 of G28-79 Appendix G2B Thermal Short #2 Photo 1 Thermal Short #2 Photo 2
M-663-00017 A, Revision W03 Page G2816 of G2B-79 Structural Steel Fireproofing Data Appendix G2B Room-Elevation:
1117-1974 Building:
Auxiliary Fire Area:
==
Description:==
Boric Acid Tank Room A Thermal Short #1 (TS1) Data Thermal Short #2 (TS2) Data Drawing:
Member Type:
Member Size:
C-OS1421 Beam 27 X 84 N/A N/A N/A Comments:
Additional 4" W shape in close proximity.
There are no columns in this room.
NUREG-1805 FDT:
Heat Release Rate (kW):
Compartment Width (ft):
Compartment Length (ft):
Compartment Height (ft):
NUREG-1805 FDT Input Data 02.1_ Temperature_NV.xls (Version 1805.1) 650 19.5 225 51 Vent Width (ft):
Vent Height (ft):
Top of Vent from Floor (ft):
Vent
Description:
31 19.5 51 Barrier Type:
Concrete Natural air movement from transfer grilles Barrier Thickness (in):
12 Initial Room Temp. (F):
104 NUREG-1805 FDT Results Hot Gas Layer Temperature@ 180 minutes (F): 191.12 Room Sketch:
o P£ t
eQ:Irr\\
N 1
I'-'~
~--------~----------------~ -~(~
' 1117 l A-03
M-663-00017 A, Revision W03 Page G2817 of G28-79 Structural Steel Fireproofing Data Appendix G2B 1117-1974 Thermal Short #1 Sketch Thermal Short #1 Photo 1 Thermal Short #1 Photo 2
M-663-00017A, Revision W03 Structural Steel Fireproofing Data Room-Elevation:
1301-2000 Building:
==
Description:==
Corridor No. 1 Thermal Short #1 (TS1) Data Drawing:
C-1 8141 1 Member Type:
Beam Member Size:
21 X 62 Comments:
Page G2B18 of G2B-79 Appendix G2B Auxiliary Fire Area:
A-08 Thermal Short #2 (TS2) Data N/A N/A N/A No columns.
NUREG-1805 FDT Input Data NUREG-1805 FDT:
02.1_ Temperature_NV.xls (Version 1805.1)
Heat Release Rate (kW):
650 Vent Width (ft):
25 Compartment Width (ft):
14.5 Vent Height (ft) :
14.5 Compartment Length (ft):
215 Top of Vent from Floor (ft):
25 Compartment Height (ft):
25 Vent
Description:
Barrier Type:
Concrete One of two large vents of equal size used (North Corridor)
Barrier Thickness (in):
12 Initial Room Temp. (F):
104 NUREG-1805 FDT Results Hot Gas Layer Temperature@ 180 minutes (F): 172.58 Room Sketch:
- DCD ~ 11ol "l.
M-663-00017A, Revision W03 Structural Steel Fireproofing Data 1301-2000 Thermal Short #1 Sketch I *. t..
~
~
Ll
~
1 ur*
- a.' <J *
- t>
..q* ft>.Bt:
~'i'L C.Ro\\.5 m.,,.1a (T'O)
W 1..1 X t.. l (o TI<:Ai
~I'T VIe~ o0/4.1/Jf.. Ncf<TII 3"x a**
TU~(; ~TL C "~"'<'P)
~ ~
Page G2819 of G2B-79 Appendix G2B Thermal Short #1 Photo 1 Thermal Short #1 Photo 2
M-663-00017A, Revision W03 Structural Steel Fireproofing Data Room-Elevation:
1314-2000 Building:
==
Description:==
Corridor No. 3 Thermal Short #1 (TS1) Data Drawing:
C-1S1411 Member Type:
Beam Member Size:
27 X 84 Comments:
Page G2820 of G28-79 Appendix G2B Auxiliary Fire Area :
A-08 Thermal Short #2 (TS2) Data C-OS1002 Column 14 X 228 Large area caused by 2 ea. Tube steel orientated across column.
NUREG-1805 FDT Input Data NUREG-1805 FDT:
Heat Release Rate (kW):
Compartment Width (ft):
Compartment Length (ft):
Compartment Height (ft):
02.1_ Temperature_NV.xls (Version 1805.1) 650 20 121 25 Vent Width (ft):
Vent Height (ft):
Top of Vent from Floor (ft) :
Vent
Description:
25 33 25 Barrier Type:
Concrete Largest opening vent used of two large openings.
Barrier Thickness (in):
12 Initial Room Temp. (F):
104 NUREG-1805 FDT Results Hot Gas Layer Temperature@ 180 minutes (F): 164.57 Room Sketch:
(O>ITA IIJ Me:: NT
M-663-00017 A. Revision W03 Page G2821 of G28-79 Structural Steel Fireproofing Data Appendix G2B 1314-2000 Thermal Short #1 Sketch w Z.7 )( 94 SI!LT lO.J A. - lt.
Thermal Short #1 Photo 1 Thermal Short #1 Photo 2
M-663-00017 A, Revision W03 Structural Steel Fireproofing Data 1314-2000 Thermal Short #2 Sketch Thermal Short #2 Photo 1 IO"Tu~5Tl.
~I!! (T'1l)
Page G2B22 of G2B-79 Appendix G2B Thermal Short #2 Photo 2
M-663-00017A, Revision W03 Page G2823 of G28-79 Structural Steel Fireproofing Data Appendix G2B Room-Elevation:
1315-2000 Building:
Auxiliary Fire Area:
A-08
==
Description:==
Ctmt Spray Additive Tank Area Thermal Short #1 (TS1) Data Thermal Short #2 (TS2) Data Drawing:
C-OS1421 Member Type:
Beam Member Size:
24 X 84 Comments:
NUREG-1805 FDT:
Heat Release Rate (kW):
Compartment Width (ft):
Compartment Length (ft):
Compartment Height (ft):
Barrier Type:
Barrier Thickness (in):
Initial Room Temp. (F):
C-OS1 002 Column 14 X 398 Additional attachments in close proximity.
NUREG-1805 FDT Input Data 02.1_ Temperature_NV.xls (Version 1805.1) 650 13 21.5 25 Concrete 24 104 Vent Width (ft):
Vent Height (ft):
Top of Vent from Floor (ft):
Vent
Description:
NUREG-1805 FDT Results 7.5 3.5 7.5 Hot Gas Layer Temperature@ 180 minutes (F): 500.83 Room Sketch:
~
~.
1-------------. -
1~
~~ I t' r31""' I
M-663-00017 A, Revision W03 Page G2824 of G2B-79 Structural Steel Fireproofing Data Appendix G2B 1315-2000 Thermal Short #1 Sketch l>lOO I
~I.A* :.TI'NT Thermal Short #1 Photo 1 Thermal Short #1 Photo 2 No photo required.
M-663-00017A, Revision W03 Page G2B25 of G2B-79 Structural Steel Fireproofing Data Appendix G2B 1315-2000 Thermal Short #2 Sketch Thermal Short #2 Photo 1 Thermal Short #2 Photo 2 No photo required.
M-663-00017A, Revision W03 Page G2B26 of G2B-79 Structural Steel Fireproofing Data Appendix G2B Room-Elevation:
1318-2000 Building:
Auxiliary Fire Area:
A-08
==
Description:==
Valve Compartment Thermal Short #1 (TS1) Data Thermal Short #2 (TS2) Data Drawing:
C-05 142 1 Member Type:
Beam Member Size:
33 X 11 8 Comments:
NUREG-1805 FDT:
Heat Release Rate (kW):
Compartment Width (ft):
Compartment Length (ft):
Compartment Height (ft):
Barrier Type:
Barrier Thickness (in):
Initial Room Temp. (F):
N/A N/A N/A No columns.
NUREG-1805 FDT Input Data 02.1_ Temperature_NV.xls (Version 1805.1) 650 17 21.5 25 Concrete 36 104 Vent Width (ft):
Vent Height (ft):
Top of Vent from Floor (ft):
Vent
Description:
NUREG-1805 FDT Results Hot Gas Layer Temperature@ 180 minutes (F): 481.16 Room Sketch:
L o~tl Itt~~ e llll RRCA I '313
[ITil.
I~
-- ~--~-~------
~ '
~
a *
~R, I 3/81J
' iJ
- 0 :1-
- -.,- - --- -----.-.:l-.-.,........ lt:::=/= 'f* *.
6: * * *
- AI.
Q>
u of *.
- ~
7.5 3.5 7.5
M-663-00017A, Revision W03 Page G2B27 of G2B-79 Structural Steel Fireproofing Data Appendix G28 1318-2000 Thermal Short #1 Sketch W 3.3X liB
~-- 3o'~
~U.710f..l A-A Thermal Short #1 Photo 1 Thermal Short #1 Photo 2
M-663-00017A, Revision W03 Page G2B28 of G2B-79 Structural Steel Fireproofing Data Appendix G2B Room-Elevation:
1320-2000 Building:
Auxiliary Fire Area:
==
Description:==
Corridor No. 4 Thermal Short #1 (TS1) Data Thermal Short #2 (TS2) Data Drawing:
C-08 1441 Member Type:
Beam Member Size:
16 X 40 Comments:
NUREG-1805 FDT:
Heat Release Rate (kW):
Compartment Width (ft) :
Compartment Length (ft):
Compartment Height (ft):
Barrier Type:
Barrier Thickness (in):
Initial Room Temp. (F):
C-1 81 001 Column 14 X 264 Building steel under N. hatch is protected by sprinklers in lieu of fireproofing.
NUREG-1805 FDT Input Data 02.1_Temperature_NV.xls (Version 1805.1) 650 Vent Width (ft):
25 36 Vent Height (ft):
14 53 Top of Vent from Floor (ft):
25 25 Vent
Description:
Concrete Largets of two large opening used 24 104 NUREG-1805 FDT Results Hot Gas Layer Temperature @ 180 minutes (F): 194.13 Room Sketch:
A-08
M-663-00017A, Revision W03 Page G2829 of G2B-79 Structural Steel Fireproofing Data Appendix G2B 1320-2000 Thermal Short #1 Sketch m
I I
St:C.T IO t.l A.-A-Thermal Short #1 Photo 1 Thermal Short #1 Photo 2 No photo required.
M-663-00017A, Revision W03 Page G2B30 of G2B-79 Structural Steel Fireproofing Data Appendix G28 1320-2000 Thermal Short #2 Sketch
- W~I 4"4
~... b\\ A,/~7 sm.. "' ~<>e I
D-4~*7'('
...J...:.:,.i_
SU'ilt>IJ A -A Thermal Short #2 Photo 1 Thermal Short #2 Photo 2
M-663-00017A, Revision W03 Page G2B31 of G2B-79 Structural Steel Fireproofing Data Appendix G2B Room-Elevation:
1401-2026 Building:
Auxiliary Fire Area:
A-16
==
Description:==
Component Cooling Pump & Heat Exch Area 8 Thermal Short #1 (TS1) Data Thermal Short #2 (TS2) Data Drawing:
C-1 51511 C-051002 Member Type:
Beam Column Member Size:
24 X 76 14 X 158 Comments:
Tube steel is orientated to cause 144 square Inches of unprotected steel.
NUREG-1805 FDT:
Heat Release Rate (kW):
Compartment Width (ft):
Compartment length (ft):
Compartment Height (ft):
Barrier Type:
Barrier Thickness (in):
Initial Room Temp. (F):
NUREG-1805 FDT Input Data 02.1_ Temperature_NV.xls (Version 1805.1) 650 36.75 66 20 Concrete 12 104 Vent Width (ft):
Vent Height (ft):
Top of Vent from Floor {ft):
Vent
Description:
NUREG-1805 FDT Results Hot Gas Layer Temperature@ 180 minutes (F): 176.12 Room Sketch:
£U:1'Alt~loJ zou.'
(o\\IT<o)
I l
L_--~~~~~--~~
jtc..o'S j 20 36.75 20
M-663-00017A, Revision W03 Page G2832 of G28-79 Structural Steel Fireproofing Data Appendix G2B 1401-2026 Thermal Short #1 Sketch Thermal Short #1 Photo 1 Thermal Short #1 Photo 2
M-663-00017A, Revision W03 Page G2B33 of G2B-79 Structural Steel Fireproofing Data Appendix G28 1401-2026 Thermal Short #2 Sketch
.1f 1\\10 OM l Sl4 1'-il-r-44 sq 1t-.1 om*~ScO'-)
Thermal Short #2 Photo 1 Thermal Short #2 Photo 2
M-663-00017A, Revision W03 Page G2B34 of G2B-79 Structural Steel Fireproofing Data Appendix G2B Room-Elevation:
1402-2026 Building:
Auxiliary Fire Area:
==
Description:==
Corridor No. 1 Thermal Short #1 (TS1) Data Thermal Short #2 (TS2) Data Drawing:
Member Type:
Member Size:
C-1 S1511 Beam 24 X 68 N/A N/A N/A Comments:
Additional angle steel within close proximity.
No column in this room.
NUREG-1805 FDT:
Heat Release Rate (kW):
Compartment Width (ft):
Compartment Length (ft):
Compartment Height (ft):
Barrier Type:
Barrier Thickness (in):
Initial Room Temp. (F):
NUREG-1805 FDT Input Data 02.1_ Temperature_NV.xls (Version 1805.1) 650 15 41 20 Concrete 24 104 Vent Width (ft):
Vent Height (ft):
Top of Vent from Floor (ft):
Vent
Description:
NUREG-1805 FDT Results Hot Gas Layer Temperature@ 180 minutes (F): 238.98 Room Sketch:
~--------~----- ---~------ --
I!
I II I
I 20 14.5 20 A-16
M-663-00017 A, Revision W03 Page G2835 of G2B-79 Structural Steel Fireproofing Data Appendix G2B 1402-2026 Thermal Short #1 Sketch 0
. Q,
- b
- l>
6
- 17.
Thermal Short #1 Photo 1 Thermal Short #1 Photo 2
M-663-00017A, Revision W03 Page G2836 of G28-79 Structural Steel Fireproofing Data Appendix G2B Room-Elevation:
1406-2026 Building:
Auxiliary Fire Area:
A-16
==
Description:==
Component Cooling Pump & Heat Exch Area A Thermal Short #1 (TS1) Data Thermal Short #2 (TS2) Data Drawing:
C-1S1521 C-081002 Member Type:
Beam Column Member Size:
27 X 84 14 X 228 Comments:
Additional items within close proximity.
NUREG-1805 FDT:
Heat Release Rate (kW):
Compartment Width (ft):
Compartment Length (ft):
Compartment Height (ft):
Barrier Type:
NUREG-1805 FDT Input Data 02.1_ Temperature_NV.xls (Version 1805.1) 650 26 61 20 Concrete Vent Width (ft):
Vent Height (ft):
Top of Vent from Floor (ft):
Vent Description :
Room (vent) is open on two sides Barrier Thickness (in):
12 Initial Room Temp. (F):
104 NUREG-1805 FDT Results Hot Gas Layer Temperature @ 180 minutes (F): 170.15 Room Sketch:
20 76.5 20
M-663-00017A, Revision W03 Page G2837 of G2B-79 Structural Steel Fireproofing Data Appendix G2B 1406-2026 Thermal Short #1 Sketch Thermal Short #1 Photo 1 Thermal Short #1 Photo 2
M-663-00017A, Revision W03 Structural Steel Fireproofing Data 1406-2026 Thermal Short #2 Sketch Thermal Short #2 Photo 1 ITS\\
\\ 2 I SC!C.TION A-A Page G2838 of G2B-79 Appendix G2B Thermal Short #2 Photo 2
M-663-00017 A, Revision W03 Page G2839 of G2B-79 Structural Steel Fireproofing Data Appendix G2B Room-Elevation:
1408-2026 Building:
Auxiliary Fire Area:
==
Description:==
Corridor No. 2 Thermal Short #1 (TS1) Data Thermal Short #2 (TS2) Data Drawing:
C-1 81541 Member Type:
Beam Member Size:
21 X 55 Comments:
NUREG-1805 FDT:
Heat Release Rate (kW):
Compartment Width (ft):
Compartment Length (ft):
Compartment Height (ft):
Barrier Type:
Barrier Thickness (in):
Initial Room Temp. (F):
C-1 8 1 001 Column 14 X 158 Building steel under N. hatch is protected by sprinklers in lieu of fireproofing per drawing.
NUREG-1805 FDT Input Data 02.1 _ Temperature_NV.xls (Version 1805.1) 650 18 215 20 Concrete 12 104 Vent Width (ft) :
Vent Height (ft):
Top of Vent from Floor (ft) :
Vent
Description:
NUREG-1805 FDT Results 20 88.5 20 Hot Gas Layer Temperature @ 180 minutes (F): 147.76 Room Sketch:
A-16
M-663-00017A, Revision W03 Structural Steel Fireproofing Data 1408-2026 Thermal Short #1 Sketch
-~**
A *.
l:l
. O * *.
t
==
l D * *
{.) *. tl
. -~ -
. b,*
Thermal Short #1 Photo 1 l.>
I>*
p S2.C.T!OIJ A* A Page G2840 of G28-79 Appendix G2B
]
Thermal Short #1 Photo 2
M-663-00017A, Revision W03 Page G2B41 of G2B-79 Structural Steel Fireproofing Data Appendix G2B 1408-2026 Thermal Short #2 Sketch Sfc.no~ A.-A I
158 Thermal Short #2 Photo 1 Thermal Short #2 Photo 2
M-663-00017A, Revision W03 Page G2B42 of G2B-79 Structural Steel Fireproofing Data Appendix G2B Room-Elevation:
1504-2047 Building:
Auxiliary Fire Area:
A-19
==
Description:==
Ctmt Purge Exhaust & Mech Equip Rm B Thermal Short #1 (TS1) Data Thermal Short #2 (TS2) Data Drawing:
C-081631 C-081002 Member Type:
Beam Column Member Size:
24 X 68 14 X 184 Comments:
Additional attachments in close proximity.
Additional attachments in close proximity (53" angle supports).
NUREG-1805 FDT:
Heat Release Rate (kW):
Compartment Width (ft):
Compartment Length (ft):
Compartment Height (ft):
Barrier Type:
Barrier Thickness (in):
Initial Room Temp. (F):
NUREG-1805 FDT Input Data 02.1_ Temperature_NV.xls (Version 1805.1) 650 39.75 89 25.25 Concrete 12 104 Vent Width (ft) :
Vent Height (ft):
Top of Vent from Floor (ft):
Vent
Description:
NUREG-1805 FDT Results Hot Gas Layer Temperature@ 180 minutes (F): 179.58 Room Sketch:
I N IIJ I
25.25 14 25.25
M-663-00017A, Revision W03 Page G2B43 of G2B-79 Structural Steel Fireproofing Data Appendix G2B 1504-2047 Thermal Short #1 Sketch VIi Thermal Short #1 Photo 1 Thermal Short #1 Photo 2 No photo required.
M-663-00017A, Revision W03 Structural Steel Fireproofing Data 1504-2047 Thermal Short #2 Sketch
~;o;:==-;;jl( ku.*
- 1
):::!:!:==~P4 " :-:-:-'::!
r===ll=l*= *.-.. }
1----+l---- !
I
'E===~.,.-.-.::.:1 1
I J===:t:j ~:. ::-:::TI 1----foi -* --t I Thermal Short #2 Photo 1 Page G2844 of G28-79 Appendix G2B Si!.C..TI6JJ A* A Thermal Short #2 Photo 2 No photo required.
M-663-00017A, Revision W03 Page G2B45 of G2B-79 Structural Steel Fireproofing Data Appendix G2B Room-Elevation:
1506-2047 Building:
Auxiliary Fire Area:
A-19
==
Description:==
Ctmt Purge Supply Air Handling Unit A Thermal Short #1 (TS1) Data Thermal Short #2 (TS2) Data Drawing:
C-1 S1641 C-1S1 001 Member Type:
Beam Column Member Size:
24 X 76 14 X 370 Comments:
Monorail determined to be not worse case, spacers and fire proofing insulate attachment configuration.
Orientation of tube steel causes 56 plus 16 square inches of unprotected surface.
NUREG-1805 FDT:
Heat Release Rate (kW):
Compartment Width (ft):
Compartment Length (ft):
Compartment Height (ft):
Barrier Type:
Barrier Thickness (in):
Initial Room Temp. (F) :
NUREG-1805 FDT Input Data 02.1_Temperature_NV.xls (Version 1805.1) 650 48 94 25.25 Concrete 12 104 Vent Width (ft):
Vent Height (ft):
Top of Vent from Floor (ft):
Vent
Description:
NUREG-1805 FDT Results Hot Gas Layer Temperature@ 180 minutes (F): 175.17 Room Sketch:
~"\\~!: ~n:EL N 6T
&to'/IJJ ~
(.t.l/117)"
25.25 14 25.25
M-663-00017A, Revision W03 Structural Steel Fireproofing Data 1506-2047 Thermal Short #1 Sketch w~ x 1G.
Thermal Short #1 Photo 1 Page G2846 of G28-79 Appendix G2B Thermal Short #1 Photo 2 No photo required.
M-663-00017A, Revision W03 Page G2B47 of G2B-79 Structural Steel Fireproofing Data Appendix G2B 1506-2047 Thermal Short #2 Sketch Thermal Short #2 Photo 1 Thermal Short #2 Photo 2 No photo required.
M-663-00017A, Revision W03 Page G2848 of G28-79 Structural Steel Fireproofing Data Appendix G2B Room-Elevation:
1513-2047 Building:
Auxiliary Fire Area:
==
Description:==
Control Bldg Vent Supply A/C Unit Rm Thermal Short #1 (TS1) Data Thermal Short #2 (TS2) Data Drawing:
C-081621 C-08 1002 Member Type:
Beam Column Member Size:
24 X 76 14 X 184 Comments:
Additional strut connection in close proximity.
Additional angle in close proximity.
NUREG-1805 FDT:
Heat Release Rate (kW):
Compartment Width (ft):
Compartme.nt Length (ft):
Compartment Height (ft):
Barrier Type:
Barrier Thickness (in):
Initial Room Temp. (F):
NUREG-1805 FDT Input Data 02.1_ Temperature_NV.xls (Version 1805.1) 650 35 15 25.25 Concrete 12 104 Vent Width (ft):
Vent Height (ft) :
Top of Vent from Floor (ft):
Vent Description :
NUREG-1805 FDT Results Hot Gas Layer Temperature@ 180 minutes (F): 222.58 Room Sketch:
A 15"1~1 v
~
I
~
I
-/ I
~
~ ~
'I """II r--;;.o.<<-----------.j-I I
II
'I" -'1
~~-..._JD_* ---- ~t7' El£V. Zo47. J 1
IVT5 1-OPe.. TO b\\ I'SO'o 25.25 15 25.25 A-19
M-663-00017 A, Revision W03 Page G2B49 of G2B-79 Structural Steel Fireproofing Data Appendix G2B 1513-2047 Thermal Short #1 Sketch
<':>~CTICW A-A Thermal Short #1 Photo 1 Thermal Short #1 Photo 2 No photo required.
M-663-00017A, Revision W03 Page G2850 of G2B-79 Structural Steel Fireproofing Data Appendix G28 1513-2047 Thermal Short #2 Sketch VIEW L.o6 t 1J
':>EC.T!ON A-A Thermal Short #2 Photo 1 Thermal Short #2 Photo 2
M-663-00017A, Revision W03 Page G2851 of G28-79 Structural Steel Fireproofing Data Appendix G2B Room-Elevation:
1502-2047 Auxiliary Fire Area:
A-20
==
Description:==
Component Cooling Water Surge Tank Area B Thermal Short #1 (TS1) Data Thermal Short #2 (TS2) Data Drawing:
C-051631 N/A Member Type :
Beam N/A Member Size:
21 X 55 N/A Comments:
Monorail attachment, only 1 point is No columns.
required to be evaluated.
NUREG-1805 FDT:
Heat Release Rate (kW):
Compartment Width (ft) :
Compartment Length (ft):
Compartment Height (ft):
Barrier Type:
Barrier Thickness (in):
Initial Room Temp. (F):
NUREG-1805 FDT Input Data 02.1_ Temperature_NV.xls (Version 1805.1) 650 39.75 16 25.25 Concrete 12 104 Vent Width (ft):
Vent Height (ft):
Top of Vent from Floor (ft):
Vent
Description:
NUREG-1805 'FDT Results Hot Gas Layer Temperature @ 180 minutes (F): 219.21 Room Sketch:
I ~
£LeY lt:-4-7 Nrs 25.25 14 25.25
M-663-00017 A. Revision W03 Page G2852 of G2B-79 Structural Steel Fireproofing Data Appendix G2B 1502-2047 Thermal Short #1 Sketch I)
W'l.l-1.. 55 t"'P ""'0 ('0.\\ l..
S 2.4 X 00 VJi.W Lool<tNI. WGS7 Thermal Short #1 Photo 1 Thermal Short #1 Photo 2 No photo required.
M-663-00017A, Revision W03 Page G2B53 of G2B-79 Structural Steel Fireproofing Data Appendix G2B Room-Elevation:
1503-2047 Building:
Auxiliary Fire Area:
A-20
==
Description:==
Component Cooling Water Surge Tank Area A Thermal Short #1 (TS1) Data Thermal Short #2 (TS2) Data Drawing:
Member Type:
Member Size:
C-081631 Beam 21 X 55 N/A N/A N/A Comments:
Monorail attachment, only 1 point is required to be evaluated.
No columns.
NUREG-1805 FDT:
Heat Release Rate (kW):
Compartment Width (ft):
Compartment Length (ft):
Compartment Height (tt):
Barrier Type:
Barrier Thickness (in):
Initial Room Temp. (F):
NUREG-1805 FDT Input Data 02.1_ Temperature _NV.xis (Version 1805.1) 650 32 15 25.25 Concrete 12 104 Vent Width (ft):
Vent Height (ft):
Top of Vent from Floor (ft):
Vent
Description:
NUREG-1805 FDT Results Hot Gas Layer Temperature@ 180 minutes (F): 228.21 Room Sketch:
LEV.
Nrs
\\
l1.;o~l )
/
N.....-
25.25 14 25.25
M-663-00017A, Revision W03 Page G2854 of G2B-79 Structural Steel Fireproofing Data Appendix G2B 1503-2047 Thermal Short #1 Sketch stCTtot.J A-A VIEW LooKII.JCi W~T Thermal Short #1 Photo 1 Thermal Short #1 Photo 2 No photo required.
M-663-00017A, Revision W03 Page G2855 of G28-79 Structural Steel Fireproofing Data Appendix G2B Room-Elevation:
1505-2047 Building:
Auxiliary Fire Area:
==
Description:==
Corridor Thermal Short #1 (TS1) Data Thermal Short #2 (TS2) Data Drawing:
C-OS1631 Member Type:
Beam Member Size:
24 X 76 Comments:
NUREG-1805 FDT:
Heat Release Rate (kW):
Compartment Width (ft):
Compartment Length (ft):
Compartment Height (ft) :
N/A N/A N/A No exposed column.
NUREG-1805 FDT Input Data 02.1_ Temperature_NV.xls (Version 1805.1) 650 10 9
25.25 Vent Width (ft):
Vent Height (ft):
Top of Vent from Floor (ft):
Vent Description :
25.25 9
25.25 A-20 Barrier Type:
Barrier Thickness (in):
Concrete 12 One of two large vent (equal in size) was used.
Temp not in USAR Table 3.11, used adjacent rooms Temp that are open to this room.
Initial Room Temp. (F):
104 NUREG-1805 FDT Results Hot Gas Layer Temperature@ 180 minutes (F): 317.54 Room Sketch:
~Lt Z047 1
NT'S
- o.
! ::p
- t-_~-------'1 ::. : -
~ ---
OPc!..l 'TO ~001011 1'1)07
M-663-00017A, Revision W03 Structural Steel Fireproofing Data 1505-2047 Thermal Short #1 Sketch 7~
Thermal Short #1 Photo 1 W Z4X7~
Page G2856 of G2B-79 Appendix G2B 5~5.. X~
~
8E S Tt;1;1.
Sc:c..T 1 o t--1 A *A Thermal Short #1 Photo 2 No photo required.
M-663-00017A, Revision W03 Page G2B57 of G2B-79 Structural Steel Fireproofing Data Appendix G2B Room-Elevation:
1507-2047 Building:
Auxiliary Fire Area:
A-20
==
Description:==
Personnel Hatch Area Thermal Short #1 (TS1) Data Thermal Short #2 (TS2) Data Drawing:
C-OS1631 C-1 S1001 Member Type:
Beam Column Member Size:
24 X 75 14 X 158 Comments:
Additional attachments in close proximity.
NUREG-1805 FDT Input Data NUREG-1805 FDT:
- 02. 1_ Temperature_NV.xls (Version 1805.1)
Heat Release Rate (kW):
650 Vent Width (ft) :
Compartment Width (ft):
Vent Height (ft):
Compartment Length (ft):
32 33 Top of Vent from Floor (ft):
Compartment Height (ft):
Barrier Type:
Barrier Thickness (in):
Initial Room Temp. (F):
25.25 Concrete 12 104 Vent
Description:
NUREG-1805 FDT Results Hot Gas Layer Temperature@ 180 minutes (F): 223.79 Room Sketch:
cLV. 2o47 I
25.25 9
25.25
M-663-00017 A, Revision W03 Page G2858 of G2B-79 Structural Steel Fireproofing Data Appendix G28 1507-2047 Thermal Short #1 Sketch Thermal Short #1 Photo 1 I I
~
Sc~-~~T~
Io--~.-----------~
c."'~"' l,'(~l"f Ul""'7)
Thermal Short #1 Photo 2 No photo required.
M-663-00017A, Revision W03 Page G2859 of G28-79 Structural Steel Fireproofing Data Appendix G2B 1507-2047 Thermal Short #2 Sketch St:ci'ION A *A VIEW LIXJ~IN~ liAST Thermal Short #2 Photo 1 Thermal Short #2 Photo 2 No photo required.
M-663-00017A, Revision W03 Page G2860 of G28-79 Structural Steel Fireproofing Data Appendix G2B Room-Elevation:
1508-2047 Building:
Auxiliary Fire Area:
Description :
Drawing:
Main Steam Isolation Valve Rm No.
Thermal Short #1 (TS1) Data C-1 S1452 Thermal Short #2 (TS2) Data N/A Member Type:
Beam Member Size:
30 X 99 Comments:
NUREG-1805 FDT:
Heat Release Rate (kW):
Compartment Width (ft):
Compartment Length (ft):
Compartment Height (ft):
N/A N/A No columns.
NUREG-1805 FDT Input Data 02.1_ Temperature_NV.xls (Version 1805.1) 650 Vent Width (ft):
22 35 48 Vent Height (ft):
Top of Vent from Floor (ft):
Vent Description :
32 35 48 Barrier Type:
Concrete Open to room below and at Missile Sheilds Barrier Thickness (in):
24 Initial Room Temp. (F):
120 NUREG-1805 FDT Results Hot Gas Layer Temperature@ 180 minutes (F): 184.77 Room Sketch:
S~.(J10 "'"AJO llAtL A-23
M-663-00017A, Revision W03 Page G2B61 of G2B-79 Structural Steel Fireproofing Data Appendix G2B 1508-2047 Thermal Short #1 Sketch i.;'x 1./ ((JII/flt
o/'11# u F Pc:r:ruN r tt ru, IJ7.
~2.41l1Ul
,n N() itoAII.,
St C. T lo IJ A -A Thermal Short #1 Photo 1 Thermal Short #1 Photo 2 No photo required.
No photo required.
M-663-00017A, Revision W03 Page G2862 of G2B-79 Structural Steel Fireproofing Data Appendix G2B Room-Elevation:
1509-2047 Building:
Auxiliary Fire Area:
==
Description:==
Main Steam Isolation Valve Rm No. 2 Thermal Short #1 (TS1) Data Thermal Short #2 (TS2) Data Drawing:
C-1S1452 Member Type:
Beam Member Size:
30 X 99 Comments:
NUREG-1805 FDT:
Heat Release Rate (kW):
Compartment Width (ft):
Compartment Length (ft):
Compartment Height (ft):
N/A N/A N/A No columns.
NUREG-1805 FDT Input Data
- 02. 1_ Temperature_NV.xls (Version 1805.1) 650 22 35 48 Vent Width (ft):
Vent Height (ft):
Top of Vent from Floor (ft):
Vent
Description:
32 35 48 Barrier Type:
Concrete Open to room below and at Missile Sheilds Barrier Thickness (in):
24 Initial Room Temp. (F):
120 NUREG-1805 FDT Results Hot Gas Layer Temperature@ 180 minutes (F): 184.77 Room Sketch:
~~-f----------+ /it()AJt> R~'l StqJCtt()
A-23
M-663-00017A, Revision W03 Structural Steel Fireproofing Data 1509-2047 Thermal Short #1 Sketch Thermal Short #1 Photo 1 No photo required.
Page G2863 of G28-79
. u 0
6o ~"" :z
~c.- liFFifCTitr!
"111£'""1.
s-t4.J( t'Z.o St:LTibN A-A Thermal Short #1 Photo 2 Appendix G2B No photo required.
M-663-00017A, Revision W03 Page G2864 of G2B-79 Structural Steel Fireproofing Data Appendix G2B Room-Elevation:
1324-2000 Building:
Auxiliary Fire Area:
==
Description:==
Feedwater Pump Valve Compartment No. 1 Thermal Short #1 (TS1) Data Thermal Short #2 (TS2) Data Drawing:
Member Type:
Member Size:
C-1S1352 Beam 14 X 34 N/A N/A N/A Comments:
Additional attachments in close proximity (3" x 1/4" angle).
No columns.
NUREG-1805 FDT:
Heat Release Rate (kW):
Compartment Width (ft):
Compartment Length (ft):
Compartment Height (ft):
NUREG-1805 FDT Input Data 02.1_ Temperature_NV.xls (Version 1805.1) 650 10 10 12 Vent Width (ft):
Vent Height (ft):
Top of Vent from Floor (ft):
Vent
Description:
3.5 3.5 10 Barrier Type:
Concrete Vent at ceiling to Room 1304 (3.5 X 3.5)
Barrier Thickness (in):
12 Initial Room Temp. (F):
104 NUREG-1805 FDT Results Hot Gas Layer Temperature @ 180 minutes (F): 975.88 Room Sketch:
c;a-v.looo' Nts N IJ A
I3Z41 r---.1.---
---r v El ZO<:IO' A-29
M-663-00017 A, Revision W03 Page G2B65 of G2B-79 Structural Steel Fireproofing Data Appendix G2B 1324-2000 Thermal Short #1 Sketch S.E C. T ION Thermal Short #1 Photo 1 Thermal Short #1 Photo 2
M-663-00017A, Revision W03 Page G2866 of G28-79 Structural Steel Fireproofing Data Appendix G2B Room-Elevation:
1330-2000 Building:
Auxiliary Fire Area:
A-30
==
Description:==
Feedwater Pump Valve Compartment No. 4 Thermal Short #1 (TS1) Data Thermal Short #2 (TS2) Data Drawing:
Member Type:
Member Size:
C-1 S1352 Beam 8 X 17 N/A N/A N/A Comments:
Column encapsulated in concrete, no issues w/column.
NUREG-1805 FDT:
Heat Release Rate (kW):
Compartment Width (ft):
Compartment Length (ft):
Compartment Height (ft):
NUREG-1805 FDT Input Data 02.1_ Temperature_NV.xls (Version 1805.1) 650 Vent Width (ft):
10 Vent Height (ft):
10 Top of Vent from Floor (ft):
12 Vent
Description:
3.5 3.5 10 Barrier Type:
Concrete Open at ceiling (3.5 X 3.5) Hatchway Barrier Thickness (in):
12 Initial Room Temp. (F):
104 NUREG-1805 FDT Results Hot Gas Layer Temperature @ 180 minutes (F): 975.88 Room Sketch:
Elr:.v. z oeo '
J')r>
l~ool
.v
M-663-00017 A, Revision W03 Structural Steel Fireproofing Data 1330-2000 Thermal Short #1 Sketch Loo IN'\\ No1!nl Thermal Short #1 Photo 1
~
p._. --~,*. 0 t
- ,Cl:l *
~
W£$Xt7 Page G2867 of G2B-79 Appendix G2B Thermal Short #1 Photo 2
M-663-00017A, Revision W03 Structural Steel Fireproofing Data Room-Elevation:
==
Description:==
Drawing:
Member Type :
Member Size:
Comments:
1206-1989 Building:
Pipe Chase Thermal Short #1 (TS1) Data C-1 81352 Beam 14 X 34 Additional attachments in close proximity.
Page G2868 of G2B-79 Appendix G2B Auxiliary Fire Area:
A-33 Thermal Short #2 (TS2) Data C-1 S 1001 Column 14 X 111 NUREG-1805 FDT Input Data NUREG-1805 FDT:
Heat Release Rate (kW):
Compartment Width (ft):
Compartment Length (ft):
Compartment Height (ft):
Barrier Type:
Barrier Thickness (in):
02.1_ Temperature_NV.xls (Version 1805.1) 650 23 38 10 Concrete 24 Vent Width (ft):
10 Vent Height (ft):
12 Top of Vent from Floor (ft):
10 Vent
Description:
Lragest of two large vent openings used. Not in USAR Table 3.11, used 1207 Temp because it is open to 1207 and directly adjacent.
Initial Room Temp. (F):
106 NUREG-1805 FDT Results Hot Gas Layer Temperature@ 180 minutes (F): 316.93 Room Sketch:
I
\\~,i\\~
~I I
I I
M-663-00017A, Revision W03 Page G2B69 of G2B-79 Structural Steel Fireproofing Data Appendix G2B 1206-1989 Thermal Short #1 Sketch Thermal Short #1 Photo 1 Thermal Short #1 Photo 2
M-663-00017A, Revision W03 Page G2B70 of G2B-79 Structural Steel Fireproofing Data Appendix G28 1206-1989 Thermal Short #2 Sketch L 00~1 f.J'-> Sou It StC.TIC A-A Thermal Short #2 Photo 1 Thermal Short #2 Photo 2
M-663-00017A, Revision W03 Page G2B71 of G2B-79 Structural Steel Fireproofing Data Appendix G2B Room-Elevation:
1207-1989 Building:
Auxiliary Fire Area:
==
Description:==
Pipe Chase Thermal Short #1 (TS1) Data Thermal Short #2 (TS2) Data Drawing:
C-181352 C-1 8 1001 Member Type:
Beam Column Member Size:
18 X 40 14 X 111 Comments:
Additional attachments in close proximity.
NUREG-1805 FDT:
Heat Release Rate (kW):
Compartment Width (ft):
Compartment Length (ft):
Compartment Height {ft):
NUREG-1805 FDT Input Data 02.1_ Temperature_NV.xls (Version 1805.1) 650 23 38 10 Vent Width (ft):
Vent Height (ft):
Top of Vent from Floor (ft):
Vent
Description:
10 12 10 Barrier Type:
Concrete Lragest of two large vent openings used.
Barrier Thickness (in):
24 Initial Room Temp. (F):
106 NUREG-1805 FDT Results Hot Gas Layer Temperature@ 180 minutes {F): 316.93 Room Sketch :
A-33
M-663-00017A, Revision W03 Page G2872 of G2B-79 Structural Steel Fireproofing Data Appendix G2B 1207-1989 Thermal Short #1 Sketch w-18JI. 40
'S~t: flO// A A Thermal Short #1 Photo 1 Thermal Short #1 Photo 2
M-663-00017A, Revision W03 Page G2873 of G28-79 Structural Steel Fireproofing Data Appendix G2B 1207-1989 Thermal Short #2 Sketch AA Thermal Short #2 Photo 1 Thermal Short #2 Photo 2
M-663-00017A, Revision W03 Page G2B74 of G2B-79 Structural Steel Fireproofing Data Appendix G2B Room-Elevation:
3401-2016 Building:
Control Fire Area:
C-35
==
Description:==
Corridor No. 1 Thermal Short #1 (TS1) Data Thermal Short #2 (TS2) Data Drawing:
C-053511 N/A Member Type:
Beam N/A Member Size:
24 X 68 N/A Comments:
No columns.
NUREG-1805 FDT Input Data NU REG-1805 FDT:
Heat Release Rate (kW):
Compartment Width (ft):
Compartment Length (ft):
Compartment Height (ft):
02.1_ Temperature_NV.xls (Version 1805.1) 650 6
86.5 15.25 Vent Width (ft):
Vent Height (ft):
Top of Vent from Floor (ft):
Vent
Description:
15.25 11 15.25 Barrier Type:
Block Temp. not in USAR Table 3.11, used all adacent room temp of 90 Barrier Thickness (in):
8 Initial Room Temp. (F):
90 NUREG-1805 FDT Results Hot Gas Layer Temperature@ 180 minutes (F): 276.82 Room Sketch:
OPe.,,
I
- *~
M-663-00017A, Revision W03 Page G2875 of G28-79 Structural Steel Fireproofing Data Appendix G2B 3401-2016 Thermal Short #1 Sketch tJ, rs L
St:.c.ftON A-A Thermal Short #1 Photo 1 Thermal Short #1 Photo 2
M-663-00017A, Revision W03 Structural Steel Fireproofing Data Room-Elevation:
==
Description:==
Drawing:
Member Type:
Member Size:
Comments:
3406-2016 Building:
Corridor No. 2 Thermal Short #1 (TS1) Data C-OS3511 Beam 24 X 68 Additional Items in close proximity. (6" long x 1/2" Plate).
Page G2B76 of G2B-79 Appendix G2B Control Fire Area:
C-35 Thermal Short #2 (TS2) Data C-OS3001 Column 14 X 426 Column embedded on both sides. ALBI is 2-1 /2" thick minimum due to finish requirements.
NUREG-1805 FDT Input Data NUREG-1805 FDT:
Heat Release Rate (kW):
Compartment Width (ft):
Compartment Length (ft):
Compartment Height (ft):
02.1_ Temperature_NV.xls (Version 1805.1) 650 11 20.75 15.25 Vent Width (ft):
Vent Height (ft):
Top of Vent from Floor (ft):
Vent
Description:
15.25 11 15.25 Barrier Type:
Block Temp. not in USAR Table 3.11, used all adacent room temp of 90 Barrier Thickness (in):
8 Initial Room Temp. (F):
90 NUREG-1805 FDT Results Hot Gas Layer Temperature@ 180 minutes (F): 357.53 Room Sketch:
M-663-00017A, Revision W03 Page G2877 of G28-79 Structural Steel Fireproofing Data Appendix G2B 3406-2016 Thermal Short #1 Sketch S.c.TIO A -fl..
Thermal Short #1 Photo 1 Thermal Short #1 Photo 2
M-663-00017A, Revision W03 Structural Steel Fireproofing Data Room-Elevation:
3412-2016 Building:
==
Description:==
Emergency Shower & Eyewash Area Thermal Short #1 (TS 1) Data Drawing:
C-OS3511 Member Type:
Beam Member Size:
24 X 68 Comments:
Page G2878 of G28-79 Appendix G2B Control Fire Area:
C-35 Thermal Short #2 (TS2) Data N/A N/A N/A No columns.
NUREG-1805 FDT Input Data NUREG-1805 FDT:
Heat Release Rate (kW):
Compartment Width (ft):
Compartment Length (ft):
Compartment Height (ft):
02.1_ Temperature_NV.xls (Version 1805.1) 650 11 17 15.25 Vent Width (ft):
Vent Height (ft):
Top of Vent from Floor (ft):
Vent
Description:
1525 11 15.25 Barrier Type:
Block Temp. not in USAR Table 3.11, used all ada cent room temp of 90 Barrier Thickness (in):
8 Initial Room Temp. (F):
90 NUREG-1805 FDT Results Hot Gas Layer Temperature @ 180 minutes (F): 373.15 Room Sketch:
ww*}-
t:u z.o16.
(~)
c
M-663-00017A, Revision W03 Page G2879 of G28-79 Structural Steel Fireproofing Data Appendix G2B 3412-2016 Thermal Short #1 Sketch
~~~~~~to=~+FF=s=~
- \\J.I*h 'lT ~to~((
Thermal Short #1 Photo 1
('2.) 3*Jt~*
rt.
<4w A~ T'l e. '5TL
~t: C\\ LO 6J A-A.
Thermal Short #1 Photo 2 No photo required.
i
~trl.F CREEK
\\r "'NUCLEAR OPERATING CORPORATION M-663-00017A Attachment G3 Fire Protection Evaluation For Structural Steel Fireproofing With Unprotected Thermal Shorts in Closed Rooms with 650 kW Fire and No Ventilation or Forced Ventilation Rev. No.
Prepared By Date Reviewed By W03
~~~
6/14/07 Page 1 Date 6/14/07
M-663-00017 A Attachment G3 Revision W03 Table of Contents Page 2 of 13 Revision Log................................................................................................................................. 3 1.0 Purpose............................................................................................................................. 4 2.0 Scope................................................................................................................................ 4 3.0 References........................................................................................................................ 4 4.0 Assumptions...................................................................................................................... 5 5.0 Assessment of Condition to Design Requirements........................................................... 5 6.0 Methodology...................................................................................................................... 8 7.0 Evaluation....................................................................................................................... 10 8.0 Conclusions..................................................................................................................... 13 Appendix G3A, NUREG-1805 FDT Example-Closed Room No Ventilation................................................................. (2 Total Pages)
Appendix G3B, NUREG-1805 FDT Example-Closed Room Forced Ventilation.......................................................... (4 Total Pages)
Appendix G3C, Thermal Short and Room Data Sheets Close Room No Ventilation................................................................... (27 Total Pages)
Appendix G3D, Thermal Short and Room Data Sheets Close Room Forced Ventilation............................................................. (50 Total Pages)
M-663-000 17 A Attachment G3 Revision W03 Revision Reason for Revision W03 Originallssue Page 3 of 13 Revision Log
M-663-00017 A Attachment G3 Revision W03 1.0 Purpose Page 4 of 13 1.1 The purpose of this document is to evaluate the acceptability of protected structural steel with unprotected steel attachments (thermal shorts) that are welded to the building steel. This evaluation was conducted in accordance with the guidance of NRC Generic Letter 86-10 and Regulatory Guide 1.189.
2.0 Scope 2.1 This evaluation is applicable to the Rooms identified in Table II.
3.0 References 3.1 NRC Generic Letter 86-10, Implementation of Fire Protection Requirements, dated April 24, 1986 3.2 10 CFR 50 Appendix R, Fire Protection Program For Nuclear Power Facilities Operating Prior To January 1, 1979 3.3 NRC Inspection Manual 0609, Appendix F, Fire Protection Significant Determination Process, dated 02/28/05.
3.4 NUREG/CR-6850, Fire PRA Methodology for Nuclear Power Facilities, published 09/2005 3.5 NUREG-1805, Fire Dynamics Tools (FDTs) Quantitative Fire Hazard Analysis Methods for the U.S. Nuclear Regulatory Commission Fire Protection Inspection Program, published 12/2004 3.6 NUREG-1824, Verification and Validation of Selected Fire Models for Nuclear Power Plant Applications 3.7 Regulatory Guide 1.189, Fire Protection For Operating Nuclear Power Plants, April2001 3.8 ASTM E-119, Standard Test Methods for Fire Tests of Building Construction and Materials 3.9 UL N-711, (A-126-00001 }, Fire Test Report Of Loaded Restrained Beams Protected By Cementitious Mixture, Dated August 11, 1976 3.10 UL N-712, (A-126-00002}, Fire Test Report Of Loaded Restrained Beams Protected By Cementitious Mixture, Dated May 13, 1977 3.11 A-126, Technical Specification For Cementitious Fireproofing Of Structural Steel For The Standardized Nuclear Unit Power Plant Unit (SNUPPS) 3.12 PIR 2002-2287, Structural Steel Fireproofing With Unprotected Attachments 3.13 FP-M-012, Rev 0, Structural Steel Fireproofing Thermal Shorts and Omissions Evaluation
M-663-000 17 A Attachment G3 Revision W03 Page 5 of 13 3.14 CNT-MC-600, Rev. 2, Fireproofing of Structural Steel 3.15 Drawing A-1801, Rev. 10, Architectural Fire Delineation Floor Plan EL 197 4' -0" 3.16 Updated Safety Analysis Report (USAR) Section 9.5.1.2.2.3.c, Rev. 15 and Table 9.5A-1 Sheet 27, Rev. 4 4.0 Assumptions 4.1 It is assumed that fireproofing material used to protect building steel is applied to a thickness as required by CNT-MC-600.
This is an acceptable assumption based on a review of the Quality Control documentation maintained during initial fireproofing installation activities and subsequent inspections during ongoing plant repairs witnessed by Fire Protection personnel.
5.0 Assessment of Condition to Design Requirements 5.1 Requirements USAR Section 9.5.1.2.2.3.c, identifies that the notes contained on Figure 9.5.1-2
[Drawing A-1801] define the structural steel fireproofing requirements.
The structural steel of all of the ceilings of the fire areas is fireproofed with 3-hour protection with the exception that no fireproofing is provided on the underside of the fuel building roof.
USAR Table 9.5A-1 Sheet 27 (Rev. 4), that structural steel supporting the Control and Auxiliary Building roofs is protected with [3-hour] rated fireproofing.
Table I identifies the ASTM E-119 temperature limitations for structural steel protected with fireproofing.
TABLE I ASTM E-119 Temperature Limitations for 3-Hour Fire Exposure Structural Member Maximum Single Point Maximum Average Type Temperature (°F)
Temperature (°F)
Beam 1300°(F) 11 00°(F)
Column 1200°{F) 1 000°(F) 5.2 Assessment At Wolf Creek, fireproofing material is generally applied over exposed surfaces of structural members with the exception of thermal shorts and intervening items.
Underwriters Laboratories (UL) has tested several different size members utilizing both Albi Duraspray and Monokote Z-146 coatings to 3-hour ASTM E-119 fire exposures. The testing for beams and columns, utilized W8 x 28 steel shapes incorporating two protection methods; contour and boxed.
- However, testing of both techniques did not incorporate thermal short attachments.
Therefore, the affect of heat flux into plant structural steel with unprotected thermal shorts is not directly bounded by fire testing. FP-M-012 revealed that unprotected thermal shorts, larger than Unistrut, contribute to single point
M-663-00017A Attachment G3 Revision W03 Page6 of 13 temperatures that in some cases exceed the ASTM E-119 acceptance criteria, assuming a 3-hour fire exposure. Typically, average temperatures satisfied the ASTM E-119 acceptance criteria.
Refer to Table II for the specific rooms that are addressed by this evaluation.
TABLE II Thennal Shorts in Closed Rooms with 650 kW F1ire and No Ventilation or Forced Ventilation Fire Room Building Elav.
==
Description:==
Tabla Ill Table IH Area Group ASTM E-119 Rating A~1 1203 Auxiliary 1988-0 Pipe Space B 1
Beam: About 2-Hours 2
Column: Nearly 3-Hours 1204 Auxiliary 1988-0 Pipe Space A 1
Beam: About 2-Hours 2
. Column: Nearly 3-Hours A-7 1126 Auxiliary 1974.()
Boron Injection Tank &
1 I Beam: About 2-Hours Pump Room A-8 1307 Auxiliary 2000.()
Corridor No. 2 1
Beam: About 2-Hours, Attachment size is smaller than analyzed.
NIR Column: No Issues, Bounded.
1311 Auxiliary 2000.()
Sampling Room 1&4 Beam: 1.8 Hours, Attachment size is smaUer than analyzed, See Note 2
A-13 1325 Auxiliary 2000.()
Aux Feedwater Pump Rm B 4
Beam: 1.8 Hours A-14 1326 Auxiliary 2000-Q Aux Feedwater Pump Rm A 1
Beam: About 2-Hours A-15 1331 Auxiliary 2000-Q Aux Feedwater Pump Rm C 1&4 Beam: 1.8 Hours. Attachment size is smaller than analyzed, See Note 2
3 Column; About 1-Hour. Attachment size is smaller than analyzed A-17 1409 Auxiliary 2026-0 Electrical Penetration Rm B 1
Beam: About 2~Hours 3
Column: About 1-Hour, Attachment sizes are smaller than analyzed.
Several attachments in close proximity.
A*18 1410 Auxiliary 2026-0 Electrical Penetration Rm A 1
Beam: About 2-Hours 2
Column: Nearly 3-Hours, See Note 2 below A-21 1501 Auxiliary 2047-6 Control Rm A/C & Filtration 1
Beam: About 2-Hours Units B 3
Column: About 1-Hour, Attachment size is smaller than analyzed A-22 1512 Auxiliary 2047-6 Control Rm AIC & Filtration 1
Beam: About 2-Hours Units A 2
Column: Nearly 3-Hours, See Note 2 below A-24 1323 Auxiliary 2000-0 Pipe Penetration Rm A 1
Beam: About 2-Hours. Attachment size is smaller than analyzed 2
Column: Attachment is larger than anal~ed and cannot be compared to Calculation Configurations I
M-663-000 17 A Attachment G3 Revision W03 Fire Room Building Area A-25 1322 Auxiliary A-26 1405 Auxiliary A-27 1403 Auxiliary C-1 3101 Control C-5 NAC Control C-6 SAC Control C-9 3301 Control C-10 3302 Control C-13 3415 Control C-14 3416 Control C-21 3501 Control C-22 3801 Control C-27 3605 Control F-2 6104 Fuel F-3 6105 Fuel Elev.
==
Description:==
2000-0 Pipe Penetration Rm B 2026-0 Chemical Storage Area 2026-0 MG Set Room 1974-0 Pipe Space & Tank Area 1984-0 Area Above Suspended Ceiling 1984-0 Area Above Suspended Ceiling 2000-0 ESF Switchgear Room No.
1 2000-0 ESF Switchgear Room No.
2 2016-0 Access Ctrl & Elec Equip AIC Units No. 1 2016-0 Access Ctrl & Elec Equip NC Units No. 2 2032-0 Lower Cable Spreading Room 2073-6 Upper Cable Spreading Room 2047-6 Equipment Cabinet Area 2000-0 Fuel Pool Cooling Heat Exch Room 2000-0 Fuel Pool Cooling Heat Exch Room Page 7 of 13 Table Ill Table Ill Group ASTM E-119 Rating 1
Beam: About 2-Hours, Attachment size is smaller than analyzed.
2 Column: Attachment is larger than analyzed and cannot be compared to Calculation Configurations.
1 Beam: About 2-Hours, Attachment size is smaller than analyzed. See Note 3 Below 1
Beam: About 2-Hours 2
Column: Nearly 3-Hours, Attachment size smaller than analyzed. See Note 2 below 1&4 Beam: 1.8 Hours, Attachment sizes are smaller than analyzed, See Note 2 1&4 Beam: 1.8 Hours, Attachment size is smaller than analyzed, See Note 2
1 Beam: About 2-Hours, Attachment size is smaller than analyzed.
1 Beam: About 2-Hours, See Note 3 Below 2
Column: Nearly 3-Hours, Attachment size smaller than analyzed. See Note 2 below 1&4 Beam: 1.8 Hours, Attachment sizes are smaller than analyzed, See Notes 2 & 3 2
Column: Nearly 3-Hours, Attachment size smaller than analyzed. See Note 2 below 1
Beam: About 2-Hours. See Note 3 Below 1
Beam: About 2-Hours 1
Beam: About 2-Hours See Note 3 Below 2
Column: Nearly 3-Hours, See Note 2 below 1
Beam: About 2-Hours, Actual Member and Attachment analyzed in Calc. FP-M-012, See Note 3 Below 1
Beam: About 2-Hours, See Note 3 Below N/R Column: No Issues. Bounded 1&4 Beam: 1.8 Hours, See Note 2 1
Beam: About 2-Hours
M-663-000 17 A Attachment G3 Revision W03 Page 8 of 13 Fire Room Building Elev.
==
Description:==
Table Ill Table Ill Area Group ASTM E-119 Rating F-4 6203 Fuel 2026-0 Air Handling Equipment 1 & 4 Beam: 1.8 Hours, See Notes 2 & 3 Room F-5 6202 Fuel 2026-0 Electrical Equipment Room 1&4 Beam: 1.8 Hours, Attachment sizes are smaller than analyzed, See Notes 2 & 3 F-6 6304 Fuel 2047-6 Exhaust Filter Absorber 1&4 Beam: 1.8 Hours, Attachment sizes Room A are smaller than analyzed, See Note 2 F-7 6303 Fuel 2047-6 Exhaust Filter Absorber 1&4 Beam: 1.8 Hours, Attachment sizes Room B are smaller than analyzed, See Note 2 Table II Notes:
- 1.
Category 1 (H member) as been conservatively assigned to this beam attachment configuration due to the lack of analysis of a W shape configuration welded to the bottom beam flange. It should be noted that W shapes thermally perform significantly better than H shapes due to the larger exposed area of the H shape.
- 2.
Hot spot forms in Web area around thermal short. Structural considerations could show this element performs its intended design function for three-hours. This Note is a direct excerpt from Calculation FP-M-012
- 3.
Refer to Attachment GS for the Heat Affected Zone (HAZ) review where steel is an integral element of the fire barrier assembly.
6.0 Methodology As discussed in Section 12.2.2 of M-663-00017A, Section 4.2.2 of Regulatory Guide 1.189 identifies that structural steel is not required to be protected to the fire resistance rating of the barrier [typically 3-hours), provided analysis demonstrates that the steel temperature reached during fire exposure does not result in structural failure of the steel.
Considering the results of FP-M-012, where an ASTM E-119 3-hour fire was modeled to assess thermal insult presented by unprotected attachments connected to protected steel, the Reg. Guide 1.189 approach allowance is utilized to address impact of unprotected thermal short attachments larger than Unistrut.
Walkdowns were conducted on a room-lby-room basis utilizing structural steel drawings and a best effort visual inspection to determine the worse case thermal short configuration for columns, beams and where structural steel serves as an Appendix R fire boundary. For the purpose of this evaluation, all unprotected thermal shorts greater than Unistrut were reviewed and considered relevant to determine worse case scenario.
FP-M-012 demonstrated that thermal short attachments equivalent to Unistrut did not present a thermal conductive path that would challenge structural steel integrity, assuming an ASTM E-119 fire exposure.
See section 12.2.3 of M-663-00017 A for further discussion regarding the overall fireproofing assessment methodology utilized in the identification process for selecting the worse case thermal short configuration.
M-663-00017 A Attachment G3 Revision W03 Page 9 of 13 Each worse case thermal short configuration was then compared to the configurations identified in Table Ill, from FP-M-012, which were modeled assuming an ASTM E-119 3-hour fire exposure.
The fire resistance rating of the Table Ill configuration that provided the closest match to the worse case configuration was utilized to infer an approximate fire resistance rating, again assuming an ASTM E-119 3-hour fire exposure.
This comparison information is captured in Table II. In all cases the structural steel for the rooms satisfied at least a 1-hour rating, and in several cases nearly a 3-hour rating.
Additionally, many unprotected attachment members were smaller than that analyzed in FP-M-012, and therefore the beam or column being evaluated is expected to perform better than that indicated.
In effort to assess structural steel performance considering representative plant configurations and hazards, the NUREG-1805 Fire Dynamics Tools (FDT) were utilized to determine the maximum hot gas layer temperature anticipated within the rooms considering bounding simple fire heat release rates provided in Appendix F of NRC Inspection Manual 0609.
TABLE Ill Thermal Short Configurations Analyzed in FP-M-012 Thermal Short Summary Of Thermal ASTM E119 Fire Findings Configuration Short Configuration Resistance Rating 1
Typical H-Shape thermal About two-hours Large segment of flange short on a moderate size exceeds peak temperature beam.
criterion.
2 Multiple W-Shape thermal Nearly three-Hot spot formation on the web.
shorts on a large size hours Structural considerations could column.
show this element performs function for three-hours.
3 Large H Shape thermal short About one-hour Large segment of entire cross-on a large size column.
section exceeds peak temperature criterion.
4 Typical W-Shape thermal 1.8-hours Hot spot forms in web area short on a moderate size around thermal short.
beam.
Structural considerations could show this element performs function for three-hours.
5 Small thermal short Over three-hours Provides indications of Unistrut (Unistrut) on a moderate impact on temperature field in size beam.
structural steel. These thermal shorts have little impact on primary structural element steel temperature.
6 Small thermal short Over three-hours Provides indications of Unistrut (Unistrut) on a moderate impact on temperature field in size beam. Thermal structural steel. This is the Insulation on beam within most severe type of Unistrut the Unistrut is missing.
thermal short.
M-663-00017 A Attachment G3 Revision W03 7.0 Evaluation Page 10 of 13 Each Room identified in Table II was reviewed and evaluated to determine if building structural members with unprotected steel attachments larger than Unistrut would affect the steel integrity in the event of fire. It was determined by utilizing NUREG-1805 Fire Dynamics Tools that these rooms would not develop a hot gas layer that would influence the existing building steel, and existing building steel protection configurations are acceptable to maintain building integrity.
Each Table II room is either a closed room with no ventilation or a closed room with forced ventilation. A closed room with no ventilation is consistent with the application of NUREG-1805 FDT "02.3_temperature_cc_rev1.xls" (Version 1805.1), as it addresses modeling closed compartments with natural ventilation associated only with compartment leakage. This is an acceptable approach, as rooms of concern will have limited natural ventilation leakage occurring predominantly around allowed door gaps.
Therefore, this FDT was utilized to assess room hot gas layer temperature development for closed rooms containing no ventilation. An example of the FDT is provided in Appendix G3A.
Where rooms were closed, with the exception of forced air ventilation openings, it was recognized that these rooms would effectively become a closed room once HVAC fire damper closure was achieved.
HVAC fire dampers are closed by one of the following means:
Automatically close by the fire alarm system, following smoke detection activation, for dampers provided with an electro-thermal link (ETL).
Close by the melting of a fusible I ink with a temperature rating of 165 °F.
Rooms with ETL controlled fire dampers were considered closed rooms with no forced ventilation, since room forced ventilation flow would be eliminated by fire alarm system activation, which would occur early in the fire development stage. Therefore, closed rooms with forced ventilation controlled by ETL fire dampers also utilize NUREG-1805 FDT "02.3_temperature_cc_rev1.xls" (Version 1805.1 ).
Where fusible link fire dampers provide room ventilation isolation, it was recognized that forced ventilation would continue for the room until the compartment temperature reached the activation point of the fire damper fusible link. Therefore, each of these rooms was first treated as compartment with forced ventilation until room hot gas layer temperature exceeded 200°F. NUREG-1805 FDT "02.2_Temperature_FV.xls" (Version 1805.0), was utilized for this application. An example of the FDT is provided in Appendix G3B.
At the point that the hot gas layer temperature exceeded 200 °F, effectively creating a closed room with no ventilation following fire damper closure, relevant data from the Closed Room - Forced Ventilation FDT was extracted and utilized as input within the previously discussed FDT, for a closed room with no forced ventilation.
Data collection necessary for FDT input is provided in the individual room data sheets documented in Appendices G3C and G3D. Appendix G3C contains data for closed rooms with no ventilation, while G3D is for closed rooms with forced ventilation. Input information necessary for each FDT utilized is as follows:
M-663-00017 A Attachment G3 Revision W03 Closed Room-No Ventilation NUREG -1805 FDT "02.3_temperature_cc_rev1.xls" (Version 1805.1}
Compartment width (ft}
Compartment length (ft)
Compartment height (ft)
Barrier type (concrete or concrete block)
Barrier thickness (in)
Ambient air temperature (°F)
Fire Heat Release Rate (kW)
Page 11 of 13 Time when Closed Room-Forced Ventilation FDT exceeds 200°F (min)*
Compartment starting temperature for Closed Room - No Ventilation FDT (°F} *
- Data input from Closed Room - Forced Ventilation FDT Closed Room - Forced Ventilation NUREG-1805 FDT "02.2_Temperature_FV.xls" (Version 1805.0}
Compartment width (ft)
- Compartment length (ft}
Compartment height (ft)
Barrier type (concrete or concrete block}
Barrier thickness (in}
Forced Ventilation Rate (cfm)
- Ambient air temperature (°F)
- Fire Heat Release Rate (kW}
A fire with a constant 650 kW heat release rate (HRR) was utilized for the Table II rooms.
This HRR was chosen considering the guidance of Appendix F to NRC Inspection Manual 0609. Table IV, extracted from the Inspection Manual, reveals that a 650 kW HRR is based on a large electrical fire that reflects a high confidence limit (981h percentile} fire severity.
This fire severity envelops large electrical fires, transient combustible fires, and 90% of very large fire sources. Although, the majority of the rooms evaluated in Table II would not likely produce a fire severity equivalent to 650 kW, the conservative fire intensity input ensures a bounding credible fire was utilized for the rooms of concern, without necessitating a detailed quantitative review of room contents.
In all cases, specific room area input into the FDT yielded hot gas layer results at a 180-minute duration that were less than the ASTM E-119 average temperature limitations identified in Table I. Refer, to the Appendix G3C and G3D room data sheets for specific results. The FDT results demonstrate that the lack of ventilation for the closed rooms is the primary contributor to the lower temperatures reflected through the FDT modeling process.
During ASTM E-119 fire testing, temperatures are recorded on the steel surface underneath the fireproofing protective coating in effort to assess fireproofing
M-663-00017 A Attachment G3 Revision W03 Page 12 of 13 effectiveness when subjected to approximate 1925 oF fire exposure for a 3-hour duration. Considering that the FOT calculated room hot gas layer temperature was less than the Table I ASTM E-119 average temperature limitations, it is reasonable to conclude that unprotected thermal short attachments will not present a thermal failure mode to the structural steel, since the room will not attain temperatures during the postulated fire event that would challenge steel structural integrity.
TABLE IV Generic Fire Blns1 Mapping of GenenJ Fin Scenario Clw8ctlrlr.ltlo Type Bln8 tD Fa Intensity Charactlltatlca FlntSII8 Generic Fin,.,......... Simple........... Cblir.lcteridcs Blna Smllll Indoor Oil-v..,........_...... 8olldand EIK1rlcal ElldriQI Flied Fin Tran.alant Flnt Flnt T...tormen 8auras Combudblle 70kW 75m Percentile 75V1 75 111 Percentile Fire Percentile Fire Fire 200 kW 98"' Percentile 75"'
98..
98.. Percentile Are Percentile Percentile Fire Fire Fn 650kW 98..
75"' Percentile 75"'
Percentile Fire Percentile Fire Fire 2MW 98., Pen:entile Fn 10MW 98..
Percentile Are Table IV Note:
- 1.
Information extracted from NRC Inspection Manual 0609, Appendix F, Table 2.3.1.
8.0 Post Fire Safe Shutdown Impact There is no impact to post-fire safe shutdown (PFSSD) capability, as the evaluation demonstrates that postulated fire event room temperate will not result in detrimental impact to structural steel integrity.
Refer to Attachment GS for the Heat Affected Zone (HAZ) review where steel is an integral element of the fire barrier assembly.
M-663-00017 A Attachment G3 Revision W03 9.0 Conclusions Page 13 of 13 This evaluation demonstrates that unprotected thermal shorts, attached to structural steel within the Table II rooms, does not result in a detrimental impact to structural steel integrity. Utilization of NUREG-1805 FDTs revealed that hot gas layer temperatures for each of the Table II rooms did not exceed the ASTM E-119 maximum average exposure temperature for beam or column limitation in the associated room.
Therefore, the protected structural steel configurations within these rooms are acceptable for the intended service, and will not degrade the affected fire barrier or structural integrity of the building steel, or affect redundant PFSSD capability.
Based on the above discussion, it is reasonable to conclude that the existing fireproofing on the structural steel with unprotected attachments will satisfy regulatory expectations and commitments as well as WCNOC Fire Protection Program requirements, to prevent building steel failure as a result of fire exposure.
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. i1:.r. ~:.l'.J..._::. ~ Ji.Jd\\.:....
~"'W'M- ~
~,,,...,,..,.,r, n:./ ~ - :._~.,:a.:':ni!!J...l Ctf~~h."!*; :t*l'.'.t.':~:r.Jo,..; ~ ::*.~ :;:,lf".r: *...:..... rr.._......,. ~"'"'-1 ;.,;.MAd.
~;fy be.,.~~:~11';.."'!'1'i ~,*1 b~* ;1t; 1:~.:1-mt.*C 1,;o;...;:.r.
- * ~- _j
~:*~:~~~.~~**'* ':::.**.~~:~~;;;::~)E~*:~~~;;:~*.~~~~-~:;:~:.:*".:::J :*-~=~ : *.~,.-.~~: ~.*-~*,*~_;.'.;~.~rF,
- hJ~ ;.,
.~*:l..l**l..rro~ttlur;;.b'.,B~n': *:vQI m;,. :Jt*
-~~>
.tn,~
eo
M-663-00017 A. Revision W03
~.......................
OMIM *.,_.._...........
... ~
Prepared IYf- *---~
Checbcl by. 1._ __ _,
Addilionll lnfonnalion Date._! ___ _.
Date.._! ___ _,
4 Page G3B-4 of G3B-4 Appendix G3B
M-663-00017 A, Revision W03 Page G3C-1 of G3C-27 Structural Steel Fireproofing Data Appendix G3C Room-Elevation:
1203-1988 Building:
Auxiliary Fire Area:
A-01
==
Description:==
Pipe Space B Thermal Short #1 (TS1) Data Thermal Short #2 (TS2) Data Drawing:
C-08 1311 C-081 002 Member Type:
Beam Column Member Size:
30 X 108 14 X 264 Comments:
14" Pipe Restraint.
Column protected with 2-1/2" to 3" thick ALBI due to finish requirements below 8'.
NUREG-1805 FDT Input Data NUREG-1805 FDT:
02.3_temperature_cc_rev1.xls (Version 1805.1)
Heat Release Rate (kW):
650 Barrier Type:
Compartment Width (ft):
64 Barrier Thickness (in):
Compartment Length (ft):
68 Initial Room Temp. (F):
Compartment Height (ft):
11 NUREG-1805 FDT Results Hot Gas Layer Temperature@ 180 minutes {F):
Room Sketch:
P~T.,._ Htil7t!
r'O\\hf.L.D WI\\Ll 267.86 Concrete 12 104
M-663-00017A, Revision W03 Page G3C-2 of G3C-27 Structural Steel Fireproofing Data Appendix G3C 1203-1988 Thermal Short #1 Sketch A
4 A
6 t,)
=
- ._----'--F.==
TS S~ c:ilt A* /..
Thermal Short #1 Photo 1 Thermal Short #1 Photo 2
M-663-00017 A, Revision W03 Page G3C-3 of G3C-27 Structural Steel Fireproofing Data Appendix G3C 1203-1988 Thermal Short #2 Sketch AL~I IS R PP~)C!mfl TftZ.Y
'2~'* ~o ~* TWICI:.
IS IS D 1> lo I= tNISH a!Glut&;"mc:i TS Thermal Short #2 Photo 1 Thermal Short #2 Photo 2
M-663-00017A, Revision W03 Page G3G-4 of G3C-27 Structural Steel Fireproofing Data Appendix G3G Room-Elevation:
1204-1988 Building:
Auxiliary Fire Area:
A-01
==
Description:==
Pipe Space A Thermal Short #1 (TS1) Data Thermal Short #2 (TS2) Data Drawing:
C-OS1341 C-OS1002 Member Type:
Beam Column Member Size:
30 X 108 14 X 398 Comments:
Additional attachments in close proximity.
Column Protected with 2-1 /2" to 3" thick ALBI due to finish requirements below 8' NUREG-1805 FDT Input Data NUREG-1805 FDT:
02.3_temperature_cc_rev1.xls (Version 1805.1)
Heat Release Rate (kW):
650 Barrier Type:
Compartment Width (ft):
76 Barrier Thickness (in):
Compartment Length (ft):
77 Initial Room Temp. (F):
Compartment Height (ft):
11 NUREG-1805 FDT Results Hot Gas Layer Temperature@ 180 minutes (F):
230.17 Room Sketch:
....... r P/16'/141.. fls:&fT S~ &!JO,.;'\\LA Concrete 12 104
M-663-00017 A, Revision W03 Page G3C-5 of G3C-27 Structural Steel Fireproofing Data Appendix G3C 1204-1988 Thermal Short #1 Sketch
. u 0
U il
~
W.30 x log
'SELTION A-A Thermal Short #1 Photo 1 Thermal Short #1 Photo 2
M-663-00017A, Revision W03 Page G3C-6 of G3C-27 Structural Steel Fireproofing Data 1204-1988 Thermal Short #2 Sketch Fti?E?eooF*~
r-.> CDc.......,.JS r~"~... n
- v ~~~t-.1 -rl+l:) Ft&-"A "'2c:
6")le* ?~ Tc:..rc.1a.....,, T z ~....... 3" Thermal Short #2 Photo 1
~L.BI
~IE 70 fn*HSI-I
~t:G.u 1 2cwt c.-.iiS Thermal Short #2 Photo 2 Appendix G3C
M-663-00017A, Revision W03 Page G3C-7 of G3C-27 Structural Steel Fireproofing Data Appendix G3C Room-Elevation:
1307-2000 Building:
Auxiliary Fire Area:
A-08
==
Description:==
Corridor No. 2 Thermal Short #1 (TS1) Data Thermal Short #2 (TS2) Data Drawing:
C-1S141 1 N/A Member Type:
Beam Column Member Size:
27 X 90 N/R Comments:
No column issues.
NUREG-1805 FDT Input Data NUREG-1805 FDT:
02.3_temperature_cc_rev1.xls (Version 1805.1)
Heat Release Rate (kW):
650 Barrier Type:
Compartment Width (ft):
40 Barrier Thickness (in):
Compartment Length (ft):
65 Initial Room Temp. (F):
Compartment Height (ft):
25 NUREG-1805 FDT Results Hot Gas Layer Temperature@ 180 minutes (F):
Room Sketch:
130"'11 285.09 N
NtJ (IJtUn tAJ
/ITT flUfmtnJI$
Concrete 12 104
M-663-00017A, Revision W03 Structural Steel Fireproofing Data 1307-2000 Thermal Short #1 Sketch Thermal Short #1 Photo 1 t n, I
w 2.7 JC~ -
~\\1. 50 m ~ 1-30 iHI-tL
(.1 'P~~)
Thermal Short #1 Photo 2 Page G3C-8 of G3C-27 Appendix G3C
M-663-00017 A, Revision W03 Page G3C-9 of G3C-27 Structural Steel Fireproofing Data Appendix G3C Room-Elevation:
1409-2026 Building:
Auxiliary Fire Area:
A-17
==
Description:==
Electrical Penetration Rm B Thermal Short #1 (TS1) Data Thermal Short #2 (TS2) Data Drawing:
Member Type:
Member Size:
Comments:
NUREG-1805 FDT:
C-181531 Beam 30 X 99 Tube orientated to cause 48 square Inches across bottom flange.
C-181001 Column 14 X 158 NUREG-1805 FDT Input Data 02.3_temperature_cc_rev1.xls (Version 1805.1)
Heat Release Rate (kW):
650 Barrier Type:
Compartment Width (ft):
49 Barrier Thickness (in):
Compartment Length (ft):
33.5 Initial Room Temp. (F):
Compartment Height (ft):
20 NUREG-1805 FDT Results Hot Gas Layer Temperature@ 180 minutes (F):
392.33 Room Sketch:
()oCR 14092 Concrete 12 104
M-663-00017 A, Revision W03 Page G3C-1 0 of G3C-27 Structural Steel Fireproofing Data Appendix G3C 1409-2026 Thermal Short #1 Sketch Thermal Short #1 Photo 1 Thermal Short #1 Photo 2
M-663-00017 A, Revision W03 Page G3C-11 of G3C-27 Structural Steel Fireproofing Data Appendix G3C 1409-2026 Thermal Short #2 Sketch
!.CC:.TIOAJ A
- A Thermal Short #2 Photo 1 Thermal Short #2 Photo 2
M-663-00017A, Revision W03 Page G3C-12 of G3C-27 Structural Steel Fireproofing Data Appendix G3C Room-Elevation:
1410-2026 Building:
Auxiliary Fire Area:
==
Description:==
Electrical Penetration Rm A Thermal Short #1 (TS1) Data Thermal Short #2 (TS2) Data Drawing:
C-1S1541 C-1S1001 Member Type:
Beam Column Member Size:
27 X 84 14X111 Comments:
3" x 1/4" angle in close proximity.
NUREG-1805 FDT:
Heat Release Rate (kW):
Compartment Width (ft):
Compartment Length (ft):
NUREG-1805 FDT Input Data 02.3_temperature_cc_rev1.xls (Version 1805.1) 650 49 33.5 Barrier Type:
Barrier Thickness (in):
Initial Room Temp. (F):
Compartment Height (ft):
20 NUREG-1805 FDT Results Hot Gas Layer Temperature@ 180 minutes (F):
392.33 Room Sketch:
~~~--~=====-=---~--~~
I
---3: I Concrete 12 104 A-18
M-663-00017A, Revision W03 Page G3C-13 of G3C-27 Structural Steel Fireproofing Data Appendix G3C 1410-2026 Thermal Short #1 Sketch IJ 0
. 0 0
w 17.)( ~4
~.
- Thermal Short #1 Photo 1 Thermal Short #1 Photo 2
M-663-00017A, Revision W03 Page G3C-14 of G3C-27 Structural Steel Fireproofing Data Appendix G3C 1410-2026 Thermal Short #2 Sketch w i lf)lftl Thermal Short #2 Photo 1 Thermal Short #2 Photo 2
M-663-00017A, Revision W03 Page G3C-15 of G3C-27 Structural Steel Fireproofing Data Appendix G3C Room-Elevation:
1403-2026 Building:
Auxiliary Fire Area:
A-27 Description :
MG Set Room Thermal Short #1 (TS1) Data Thermal Short #2 (TS2) Data Drawing:
C-1 51 521 C-05 1002 Member Type:
Beam Column Member Size:
27 X 84 14 X 136 Comments:
NUREG-1805 FDT Input Data NUREG-1805 FDT:
02.3_temperature_cc_rev1.xls (Version 1805.1)
Heat Release Rate (kW):
650 Barrier Type:
Compartment Width (ft):
28.5 Barrier Thickness (in):
Compartment Length (ft):
109 Initial Room Temp. (F):
Compartment Height (ft):
20 NUREG-1805 FDT Results Hot Gas Layer Temperature@ 180 minutes (F):
231.79 Room Sketch :
~*
0 v,
~
- , p I 11-\\0IP I 11.
~
I Concrete 12 70
M-663-00017A. Revision W03 Page G3C-16 of G3C-27 Structural Steel Fireproofing Data Appendix G3C 1403-2026 Thermal Short #1 Sketch
- 0..
4 WZ7X84
"?l Thermal Short #1 Photo 1 Thermal Short #1 Photo 2
M-663-00017 A, Revision W03 Page G3C-17 of G3C-27 Structural Steel Fireproofing Data Appendix G3C 1403-2026 Thermal Short #2 Sketch r, I
'ltG.W Loo~tNf)Nft:1/l Thermal Short #2 Photo 1 Thermal Short #2 Photo 2 No photo required.
M-663-00017A. Revision W03 Page G3C-18 of G3C-27 Structural Steel Fireproofing Data Appendix G3C Room -Eievatio n:
3301-2000 Building:
Control Fire Area:
C-09
==
Description:==
ESF Switchgear Room No. 1 Thermal Short #1 (TS1) Data Thermal Short #2 (TS2) Data Drawing:
Member Type:
Member Size:
Comments:
NUREG-1805 FDT:
C-OS3411 Beam 33 X 118 Additional 3" X 1/4" angle (3) in close proximity (6" x 1.2" plate).
C-OS3001 Column 14 X 605 NUREG-1805 FDT Input Data 02.3_temperature_cc_rev1.xls (Version 1805.1)
Heat Release Rate (kW):
650 Barrier Type:
Compartment Width (ft):
65.5 35 Barrier Thickness (in):
Compartment Length (ft):
Initial Room Temp. (F):
Compartment Height (ft):
15 NUREG-1805 FDT Results Hot Gas Layer Temperature@ 180 minutes (F):
339.96 Room Sketch:
- h
- Room Layout
- -lTw33JCns -1
- 1:
~
Concrete 24 90
M-663-00017A, Revision W03 Structural Steel Fireproofing Data 3301-2000 Thermal Short #1 Sketch Pic,_,
=
"l771luf""'c wl~ I' """
s, -£ Page G3C-19 of G3C-27 Appendix G3C (1'1'1)
Nrs Thermal Short #1 Photo 1 Thermal Short #1 Photo 2
M-663-00017 A, Revision W03 Structural Steel Fireproofing Data 3301-2000 Thermal Short #2 Sketch VH:: IIJ lDo I NC'} 5o.-tTt1
( 1Jr<.> )
Thermal Short #2 Photo 1 Page G3C-20 of G3C-27 Appendix G3C
<If-~ ~~ A~.
( ryp)
Thermal Short #2 Photo 2
M-663-00017A, Revision W03 Page G3C-21 of G3C-27 Structural Steel Fireproofing Data Appendix G3C Room-Elevation:
3302-2000 Building:
Control Fire Area:
C-10
==
Description:==
ESF Switchgear Room No. 2 Thermal Short #1 (TS1) Data Thermal Short #2 (TS2) Data Drawing:
C-OS3411 C-083001 Member Type:
Beam Column Member Size:
30 X 108 14 X 550 Comments:
Additional items in close proximity.
NUREG-1805 FDT Input Data NUREG-1805 FDT:
02.3_temperature_cc_rev1.xls (Version 1805.1)
Heat Release Rate (kW):
650 Barrier Type:
Compartment Width (ft):
65.5 Barrier Thickness (in):
Compartment Length (ft):
54 Initial Room Temp. (F):
Compartment Height (ft):
15 NUREG-1805 FDT Results Hot Gas Layer Temperature@ 180 minutes (F):
268.02 Room Sketch:
/\\.
33011 v
Concrete 24 90
M-663-00017A, Revision W03 Page G3C-22 of G3C-27 Structural Steel Fireproofing Data Appendix G3C 3302-2000 Thermal Short #1 Sketch Thermal Short #1 Photo 1 Thermal Short #1 Photo 2 No photo required.
M-663-00017 A, Revision W03 Structural Steel Fireproofing Data 3302-2000 Thermal Short #2 Sketch cLti. zcca' N:r:s Thermal Short #2 Photo 1 w 14\\ ~ 56'0 Page G3C-23 of G3C-27 3~ (....... ) 1141(.~ f>l~i'~j:lo.l<i (IV)
Thermal Short #2 Photo 2 Appendix G3C No photo required.
M-663-00017A, Revision W03 Page G3C-24 of G3C-27 Structural Steel Fireproofing Data Appendix G3C Room-Elevation:
3605-2047 Building:
Control Fire Area:
C-27
==
Description:==
Equipment Cabinet Area Thermal Short #1 (TS1) Data Thermal Short #2 (TS2) Data Drawing:
C-1 S3711 Member Type:
Beam Member Size:
27 X 84 Comments:
NUREG-1805 FDT:
Heat Release Rate (kW):
Compartment Width (ft):
Compartment Length (ft):
N/R Column N/R Columns have Unistrut only. No issues with columns NUREG-1805 FDT Input Data 02.3_temperature_cc_rev1.xls (Version 1805.1) 650 Barrier Type:
65.5 Barrier Thickness (in):
99 Initial Room Temp. (F):
Concrete 24 84 Compartment Height (ft):
25.25 NUREG-1805 FDT Results Hot Gas Layer Temperature@ 180 minutes (F):
172.56 Room Sketch:
Nd !Sj 1/b"S tJ IJ ( ocumAJS OIJt_'( ukli'S:T'?untltT7~
M-663-00017A, Revision W03 Page G3C-25 of G3C-27 Structural Steel Fireproofing Data Appendix G3C 3605-2047 Thermal Short #1 Sketch WZ7X94
--- ~:1.1," x o/"" Tuf£' SfL, (1.)
VleJN Lool<tAJ(, 1/Je!:. T Thermal Short #1 Photo 1 Thermal Short #1 Photo 2
M-663-00017A, Revision W03 Page G3C-26 of G3C-27 Structural Steel Fireproofing Data Appendix G3C Room -Elevation:
6203-2026 Building:
Fuel Fire Area:
F-04
==
Description:==
Air Handling Equipment Room Thermal Short #1 (TS1) Data Thermal Short #2 (TS2) Data Drawing:
Member Type:
Member Size :
C1S6311 Beam 30 X 108 NIA N/A N/A Comments:
Additional attachments in close proximity.
No columns.
NUREG-1805 FDT Input Data NUREG-1805 FDT:
02.3_tempera\\ure_cc_rev1.xls (Version 1805.1)
Heat Release Rate (kW):
650 Barrier Type:
Compartment Width (ft):
30.5 Barrier Thickness (in):
Compartment Length (ft):
41 Initial Room Temp. (F):
Compartment Height (ft):
20.5 NUREG-1805 FDT Results Hot Gas Layer Temperature@ 180 minutes (F):
Room Sketch:
'/
llo; t'l
~--~ v
=--~
wJ 'll N
459.67 Concrete 12 110
M-663-00017 A, Revision W03 Page G3C-27 of G3C-27 Structural Steel Fireproofing Data Appendix G3C 6203-2026 Thermal Short #1 Sketch NA Thermal Short #1 Photo 1 Thermal Short #1 Photo 2 No photo required.
M-663-00017A, Revision W03 Page G3D-1 of G3D-50 Structural Steel Fireproofing Data Appendix G3D Room-Elevation:
1126-1974 Building:
Auxiliary Fire Area:
A-07
==
Description:==
Boron Injection Tank & Pump Room Thermal Short #1 (TS1) Data Thermal Short #2 (TS2) Data Drawing:
Member Type:
Member Size:
C-OS1341 Beam 18 X 45 N/A N/A N/A Comments:
Additional attachments in close proximity, beam temp acceptable.
Column is embedded, columns considered bounded no review required.
NUREG-1805 FDT Input Data NUREG-1805 FDT:
02.2_ Temperature_FV.xls (Version 1805.0) 02.3_temperature_cc_rev1.xls (Version 1805.1)
Heat Release Rate (kW):
650 Forced Ventilation Rate (cfm):
Supply: 125, Open Grille Compartment Width (ft):
17 Vent
Description:
Exht: 125 Compartment Length (ft):
16 Open Grille 25 Initial Room Temp. (F):
104 Compartment Height (ft):
Barrier Type:
Concrete Barrier Thickness (in):
12 NUREG-1805 FDT Results Time When Forced Ventilation Exceeds 200 F (min):
Compartment Starting Temp. for Closed Room No Vent. FDT:
200 Hot Gas Layer Temperature@ 180 minutes (F):
1067.67 Room Sketch:
w ~*:r: ~--~~-------- -------4 A.
I ll..C. I
~
\\
I
M-663-00017A, Revision W03 Page G3D-2 of G3D-50 Structural Steel Fireproofing Data Appendix G3D 1126-1974 Thermal Short #1 Sketch
' D *
- 1:>
.b.. *
- J
- . P
- ' a.
~ P '-
-,
) Thermal Short #1 Photo 2 Page G3D-8 of G3D-50 Appendix G30 M-663-00017A, Revision W03 Page G3D-9 of G3D-50 Structural Steel Fireproofing Data Appendix G3D Room-Elevation: 1331-2000 Building: Auxiliary Fire Area: A-1 5 Description : Aux Feedwater Pump Rm C Thermal Short #1 (TS1) Data Therma l Short #2 (TS2) Data Drawing: C-1 S1352 Member Type : Column Member Size: 14 X 184 Comments: NUREG-1805 FDT: Heat Release Rate (kW) : Compartment Width (ft): C-1S1001 Beam 18 X 60 Additional attachments in close proximity. NUREG-1805 FDT Input Data 02.2_ Temperalure_FV.xls (Version 1805.0) 02.3_1emperalure_cc_rev1.xls (Version 1805.1) 650 22.5 Forced Ventilation Rate (cfm): Supply: 1400 Exht: 1400 Vent
Description:
Compartment Length (ft):
27.75 24 Compartment Height (ft):
Initial Room Temp. (F):
Barrier Type:
Concrete Barrier Thickness (in):
NUREG-1805 FDT Results Time When Forced Ventilation Exceeds 200 F (min):
Compartment Starting Temp. for Closed Room No Vent. FDT: 245.29 Hot Gas Layer Temperature@ 180 minutes (F) :
Room Sketch:
- H-I
___.......J
~~~II 764.51 115 12
M-663-00017A, Revision W03 Page G3D-1 0 of G3D-50 Structural Steel Fireproofing Data Appendix G3D 1331-2000 Thermal Short #1 Sketch
":lC. T I o/\\.1 A-ll.
Thermal Short #1 Photo 1 Thermal Short #1 Photo 2
M-663-00017A, Revision W03 Structural Steel Fireproofing Data 1331-2000 Thermal Short #2 Sketch PlOOI
>JI!.T~**Il Tf,Tct>
( m?\\.r.tt.Y
(.J>..)6,_..P.4<..T)
Thermal Short #2 Photo 1 L..,o k,....l(.
1Ne$T (J)
Page G3D-11 of G3D-50 Appendix G3D 5~C.TION A -A.
Thermal Short #2 Photo 2
M-663-00017A, Revision W03 Page G3D-12 of G3D-50 Structural Steel Fireproofing Data Appendix G3D Room-Elevation:
==
Description:==
Drawing:
Member Type:
Member Size:
Comments:
1501-2047 Building:
Control Rm AJC & Filtration Units B Thermal Short #1 (TS1) Data C-081621 Beam 18 X 45 Orientation of one tube causes 40 square inches of unprotected steeL Auxiliary Fire Area:
Thermal Short #2 (TS2) Data C-081002 Column 14 X 193 Orientation of one tube causes 40 square inches of unprotected steel.
NUREG-1805 FDT Input Data A-21 NUREG-1805 FDT:
02.2_ Temperature_FV.xls (Version 1805.0) 02.3_temperature_cc_rev1.xls (Version 1805.1)
Heat Release Rate (kW):
650 Forced Ventilation Rate (cfm):
Supply: 400 Exht: 0 Compartment Width (ft):
53.5 Vent
Description:
Compartment Length (ft):
37.5 25.25 Compartment Height (ft):
Initial Room Temp. (F):
Barrier Type:
Concrete Barrier Thickness (in):
NUREG-1805 FDT Results Time When Forced Ventilation Exceeds 200 F (min):
Compartment Starting Temp. for Closed Room No Vent. FDT:
267.09 Hot Gas Layer Temperature@ 180 minutes (F):
Room Sketch:
- -ftl:--
I I t
[I@ I',
I I 1 I
-45 1------ - -t#. T t I cLE. le4-1 NT ":>
rh t! s.v:.
1
"'oo c:.I'M 487.20
.~ )
Wl'\\oX 193 104 12
M-663-00017A, Revision W03 Page G3D-13 of G3D-50 Structural Steel Fireproofing Data Appendix G3D 1501 -2047 Thermal Short #1 Sketch
-~. ~.a 6 ""Q _* ** fJ Thermal Short #1 Photo 1 Thermal Short #1 Photo 2 No photo required.
M-663-00017A, Revision W03 Page G3D-14 of G3D-50 Structural Steel Fireproofing Data Appendix G3D 1501-2047 Thermal Short #2 Sketch I
Thermal Short #2 Photo 1 Thermal Short #2 Photo 2 No photo required.
M-663-00017A, Revision W03 Page G3D-15 of G3D-50 Structural Steel Fireproofing Data Appendix G3D Room-Elevation:
1512-2047 Building:
Auxiliary Fire Area:
A-22
==
Description:==
Control Rm A/C & Filtration Units A Thermal Short #1 (TS1) Data Thermal Short #2 (TS2) Data Drawing:
Member Type:
Member Size:
Comments:
C-OS1621 Beam 27 X 84 Additional attachments in close proximity orientation of 1 ea. 4" tube causes 40 SQ IN.
C-OS1 002 Column 14 X 184 NUREG-1805 FDT Input Data NUREG-1805 FDT:
02.2_ Temperature_FV.xls (Version 1805.0} 02.3_temperature_cc_rev1.xls (Version 1805.1)
Heat Release Rate (kW):
650 Forced Ventilation Rate (cfm):
Supply: 400 Exht: 0 Compartment Width (ft):
53.5 Vent
Description:
Compartment Length (ft):
40 25.25 Compartment Height (ft):
Initial Room Temp. (F):
Barrier Type:
Concrete Barrier Thickness (in):
NUREG-1805 FDT Results Time When Forced Ventilation Exceeds 200 F (min):
Compartment Starting Temp. for Closed Room No Vent. FDT:
264.44 Hot Gas Layer Temperature@ 180 minutes (F):
474.87 Room Sketch:
N *
/'\\
1~13/
v 104 12
M-663-00017 A, Revision W03 Page G3D-16 of G3D-50 Structural Steel Fireproofing Data Appendix G3D 1512-2047 Thermal Short #1 Sketch Thermal Short #1 Photo 1 Thermal Short #1 Photo 2
M-663-00017A, Revision W03 Page G3D-17 of G3D-50 Structural Steel Fireproofing Data Appendix G30 1512-2047 Thermal Short #2 Sketch I I :
/1. ~
~~~~~~ ---d t-I I '
Sl..C.I/CN.A-A Thermal Short #2 Photo 1 Thermal Short #2 Photo 2 No photo required.
M-663-00017 A, Revision W03 Page G3D-18 of G3D-50 Structural Steel Fireproofing Data Appendix G3D Room-Elevation:
1323-2000 Building:
Auxiliary Fire Area:
A-24
==
Description:==
Pipe Penetration Rm A Thermal Short #1 (TS1) Data Drawing:
C-081441 Member Type:
Beam Member Size:
33 X 118 Comments:
Thermal Short #2 (TS2) Data C-1 81001 Column 14 X 314 Additional attachments in close proximity (2 Items 43 sq. in.).
NUREG-1805 FDT Input Data NUREG-1805 FDT:
Heat Release Rate (kW):
Compartment Width (ft):
02.2_ Temperalure_FV.xls (Version 1805.0) 02.3_temperature_cc_rev1.xls (Version 1805. i )
650 49 Forced Ventilation Rate (cfm):
Supply: 200 Plus Transfer Vent
Description:
Grille = 250 Compartment Length (ft):
33.5 25 Compartment Height (ft):
Initial Room Temp. (F):
Barrier Type:
Concrete Barrier Thickness (in):
NUREG-1805 FDT Results Time When Forced Ventilation Exceeds 200 F (min) :
Compartment Starting Temp. for Closed Room No Vent. FDT:
307.82 Hot Gas Layer Temperature@ 180 minutes (F):
563.90 Room Sketch:
I
,/
____/
W33)(1Jfl C<> r"'.tMEIJ'T 104 24
M-663-00017A, Revision W03 Page G30-19 of G3D-50 Structural Steel Fireproofing Data Appendix G3D 1323-2000 Thermal Short #1 Sketch Thermal Short #1 Photo 1 Thermal Short #1 Photo 2
M-663-00017A, Revision W03 Structural Steel Fireproofing Data 1323-2000 Thermal Short #2 Sketch F
IN / X31f P~orti:
~HtiJb
.:r
~~*
Thermal Short #2 Photo 1 Page G3D-20 of G30-50 Appendix G3D
~EC.:TlON A A Thermal Short #2 Photo 2
M-663-00017A, Revision W03 Page G3D-21 of G3D-50 Structural Steel Fireproofing Data Appendix G3D Room-Elevation:
1322-2000 Building:
Auxiliary Fire Area:
A-25
==
Description:==
Pipe Penetration Rm 8 Thermal Short #1 (TS1) Data Thermal Short #2 (TS2) Data Drawing:
C-05 1431 C-1 S1001 Member Type:
Beam Column Member Size:
33 X 118 14 X 264 Comments:
Additional attachments in close proximity.
NUREG-1805 FDT Input Data NUREG-1805 FDT:
Heat Release Rate (kW):
Compartment Width (ft) :
02.2_ Temperature_FV.xls (Version 1805.0) 02.3_temperature_cc_rev1.xls (Version 1805.1) 650 49 Forced Ventilation Rate (cfm):
Supply: 200 Plus Transfer Vent
Description:
Grille = 250 Compartment Length {ft):
33.5 Compartment Height (ft):
25 Initial Room Temp. (F):
Barrier Type:
Concrete Barrier Thickness (in):
NUREG-1805 FDT Results Time When Forced Ventilation Exceeds 200 F (min):
Compartment Starting Temp. for Closed Room No Vent. FDT: 307.82 Hot Gas Layer Temperature@ 180 minutes (F):
563.90 Room Sketch:
104 24
M-663-00017 A, Revision W03 Page G3D-22 of G3D-50 Structural Steel Fireproofing Data Appendix G3D 1322-2000 Thermal Short #1 Sketch Sc:CI c A"
Thermal Short #1 Photo 1 Thermal Short #1 Photo 2
M-663-00017A, Revision W03 Page G3D-23 of G3D-50 Structural Steel Fireproofing Data Appendix G3D 1322-2000 Thermal Short #2 Sketch
'j;,f.!.iou (rY,>)
~&.ltJ M Thermal Short #2 Photo 1 Thermal Short #2 Photo 2
M-663-00017A, Revision W03 Page G3D-24 of G3D-50 Structural Steel Fireproofing Data Appendix G3D Room-Elevation:
1405-2026 Building:
Auxiliary Fire Area:
A-26
==
Description:==
Chemical Storage Area Thermal Short #1 (TS1) Data Thermal Short #2 (TS2) Data Drawing:
C-1 S1511 Member Type:
Beam Member Size:
21 X 62 Comments:
NUREG-1805 FDT:
Heat Release Rate (kW):
Compartment Width (ft):
Compartment Length (ft):
Compartment Height (ft) :
Barrier Type:
N/A N/A N/A Columns embedded in concrete, no exposed surfaces.
NUREG-1805 FDT Input Data 02.2_ Temperature_FV.xls (Version 1805.0) 02.3_temperalure_cc_rev1.xls (Version 1805.1) 650 16.5 36.75 20 Concrete Forced Ventilation Rate (cfm):
Supply: 900, Open Grille Vent
Description:
Exht: 900 Temp. not in USAR Table 3.11, used adjacent room temperatures Initial Room Temp. (F):
Barrier Thickness (in):
104 12 NUREG-1805 FDT Results Time When Forced Ventilation Exceeds 200 F (min):
Compartment Starting Temp. for Closed Room No Vent. FDT: 275.16 Hot Gas Layer Temperature @ 180 minutes (F):
844.46 Room Sketch:
l t4ot N
l 1'4o!> I I l t4oB !
M-663-00017 A, Revision W03 Page G30-25 of G3D-50 Structural Steel Fireproofing Data Appendix G30 1405-2026 Thermal Short #1 Sketch I
WliJ< (,1 I
WZ7x64 5(..LTit>l..l A-A Thermal Short #1 Photo 1 Thermal Short #1 Photo 2 No photo required.
M-663-00017 A, Revision W03 Page G3D-26 of G3D-50 Structural Steel Fireproofing Data Appendix G3D Room-Elevation:
3101-1974 Building:
Control Fire Area:
C-01
==
Description:==
Pipe Space & Tank Area and Duct Chase on all levels of the Co Thermal Short #1 (TS1) Data Thermal Short #2 (TS2) Data Drawing:
C-OS3211 N/A Member Type:
Beam Column Member Size:
12 X 27 N/R Comments:
Additional attachments in close proximity.
Columns have no thermal shorts except Unistrut.
NUREG-1805 FDT Input Data NUREG-1805 FDT:
02.2_ Temperature_FV.xls (Version 1805.0) 02.3_temperature_cc_rev1.xls (Version 1805.1)
Heat Release Rate (kW):
650 Forced Ventilation Rate (cfm):
Supply: 550 Exht: 700 Compartment Width (ft):
65.5 Vent
Description:
Compartment Length (ft):
99 Compartment Height (ft):
9 Initial Room Temp. (F):
Barrier Type:
Concrete Barrier Thickness (in):
NUREG-1805 FDT Results Time When Forced Ventilation Exceeds 200 F (min):
Compartment Starting Temp. for Closed Room No Vent. FDT: 210.80 Hot Gas Layer Temperature@ 180 minutes (F):
330.99 Room Sketch:
104 36