BASIS FOR LOCA FREQUENCY MODELS
Attached as Tables D. B.1 (RR System Loop B) and D. B.2 (FW System Loop B) are the Excel spreadsheets on which the BWR LOCA frequency model is based. Attached as Tables D. B.3 (RC-HL), D. B.4 (RC Surge Line), and D. B.5 (HPI/NMU Line) are the spreadsheets on which the PWR LOCA frequency model is based.
The input to the calculation of a selection of posterior weld failure rates is summarized in Tables D. B.6 (BWR-1, NPS28), D. B.7 (BWR-2, NPS12), D. B.8 (PWR-1), D. B.9 (PWR-2), and D. B.10 (PWR-3).
|
System
ID
|
Loop
|
Exam
Category
|
Category
Item
|
Line
Number
|
Weld
Order
|
Component ID
|
NPS
(in)
|
Wall Thk (in) or Schedule
|
Configuration
|
Description
|
|
B31
|
B
|
B-F
|
B5.10
|
5358-5(2)
|
5
|
101-304E
|
12
|
Schd. 80
|
Nozzle-safe-end
|
RRI Nozzle-to-Safe End Butt Weld (N2E)
|
|
B31
|
B
|
B-F
|
B5.10
|
5358-5(5)
|
5
|
2-303A
|
12
|
Schd. 80
|
Nozzle-safe-end
|
RRI Nozzle-to-Safe End Butt Weld (N2A)
|
|
B31
|
B
|
B-F
|
B5.10
|
5358-5(4)
|
5
|
2-303B
|
12
|
Schd. 80
|
Nozzle-safe-end
|
RRI Nozzle-to-Safe End Butt Weld (N2B)
|
|
B31
|
B
|
B-F
|
B5.10
|
5358-5(6)
|
4
|
2-303C
|
12
|
Schd. 80
|
Nozzle-safe-end
|
RRI Nozzle-to-Safe End Butt Weld (N2C)
|
|
B31
|
B
|
B-F
|
B5.10
|
5358-5(3)
|
5
|
2-303D
|
12
|
Schd. 80
|
Nozzle-safe-end
|
RRI Nozzle-to-Safe End Butt Weld (N2D)
|
|
B31
|
B
|
B-J
|
B9.11
|
5358-5(5)
|
1
|
FW-RD-2-B10
|
12
|
Schd. 80
|
Pipe-sweepolet
|
B31-Reactor Recirc — Loop B Circ Weld
|
|
B31
|
B
|
B-J
|
B9.11
|
5358-5(4)
|
1
|
FW-RD-2-B11
|
12
|
Schd. 80
|
Pipe-sweepolet
|
B31-Reactor Recirc — Loop B Circ Weld
|
|
B31
|
B
|
B-J
|
B9.11
|
5358-5(6)
|
0.5
|
FW-RD-2-B12
|
12
|
Schd. 80
|
Pipe-reducer
|
|
|
B31
|
B
|
B-J
|
B9.11
|
5358-5(3)
|
1
|
FW-RD-2-B13
|
12
|
Schd. 80
|
Pipe-sweepolet
|
B31-Reactor Recirc — Loop B Circ Weld
|
|
B31
|
B
|
B-J
|
B9.11
|
5358-5(2)
|
1
|
FW-RD-2-B14
|
12
|
Schd. 80
|
Pipe-sweepolet
|
B31-Reactor Recirc — Loop B Circ Weld
|
|
B31
|
B
|
B-J
|
B9.11
|
5358-5(5)
|
4
|
FW-RD-2-B15
|
12
|
Schd. 80
|
Pipe-safe-end
|
|
|
B31
|
B
|
B-J
|
B9.11
|
5358-5(4)
|
4
|
FW-RD-2-B16
|
12
|
Schd. 80
|
Pipe-safe-end
|
B31-Reactor Recirc — Loop B Circ Weld
|
|
B31
|
B
|
B-J
|
B9.11
|
5358-5(6)
|
3
|
FW-RD-2-B17
|
12
|
Schd. 80
|
Pipe-safe-end
|
|
|
B31
|
B
|
B-J
|
B9.11
|
5358-5(3)
|
4
|
FW-RD-2-B18
|
12
|
Schd. 80
|
Pipe-safe-end
|
B31-Reactor Recirc — Loop B Circ Weld
|
|
B31
|
B
|
B-J
|
B9.11
|
5358-5(2)
|
4
|
FW-RD-2-B19
|
12
|
Schd. 80
|
Pipe-safe-end
|
B31-Reactor Recirc — Loop B Circ Weld
|
|
B31
|
B
|
B-J
|
B9.11
|
5358-5(5)
|
2
|
SW-RD-2-B4-W1
|
12
|
Schd. 80
|
Pipe-elbow
|
|
|
B31
|
B
|
B-J
|
B9.11
|
5358-5(5)
|
3
|
SW-RD-2-B4-W2
|
12
|
Schd. 80
|
Elbow-pipe
|
B31-Reactor Recirc — Loop B Circ Weld
|
|
B31
|
B
|
B-J
|
B9.11
|
5358-5(4)
|
2
|
SW-RD-2-B5-W1
|
12
|
Schd. 80
|
Pipe-elbow
|
|
|
B31
|
B
|
B-J
|
B9.11
|
5358-5(4)
|
3
|
SW-RD-2-B5-W2
|
12
|
Schd. 80
|
Elbow-pipe
|
B31-Reactor Recirc — Loop B Circ Weld
|
|
B31
|
B
|
B-J
|
B9.11
|
5358-5(3)
|
2
|
SW-RD-2-B6-W1
|
12
|
Schd. 80
|
Pipe-elbow
|
|
|
B31
|
B
|
B-J
|
B9.11
|
5358-5(3)
|
3
|
SW-RD-2-B6-W2
|
12
|
Schd. 80
|
Elbow-pipe
|
|
|
B31
|
B
|
B-J
|
B9.11
|
5358-5(2)
|
2
|
SW-RD-2-B7-W1
|
12
|
Schd. 80
|
Pipe-elbow
|
|
|
B31
|
B
|
B-J
|
B9.11
|
5358-5(2)
|
3
|
SW-RD-2-B7-W2
|
12
|
Schd. 80
|
Elbow-pipe
|
|
|
B31
|
B
|
B-J
|
B9.11
|
5358-5(6)
|
1
|
SW-RD-2-B8-W1
|
12
|
Schd. 80
|
Pipe-elbow
|
B31-Reactor Recirc — Loop B Circ Weld
|
|
B31
|
B
|
B-J
|
B9.11
|
5358-5(6)
|
2
|
SW-RD-2-B8-W2
|
12
|
Schd. 80
|
Elbow-safe-end
|
B31-Reactor Recirc — Loop B Circ Weld
|
|
B31
|
B
|
B-J
|
B9.31
|
5358-5(1)
|
2
|
SW-RD-2-B3-W1
|
22
|
Schd. 80
|
Pipe-sweepolet
|
|
|
B31
|
B
|
B-J
|
B9.31
|
5358-5(1)
|
3
|
SW-RD-2-B3-W2
|
22
|
Schd. 80
|
Pipe-sweepolet
|
|
|
B31
|
B
|
B-J
|
B9.31
|
5358-5(1)
|
6
|
SW-RD-2-B3-W3
|
22
|
Schd. 80
|
Pipe-sweepolet
|
|
|
B31
|
B
|
B-J
|
B9.31
|
5358-5(1)
|
7
|
SW-RD-2-B3-W4
|
22
|
Schd. 80
|
Pipe-sweepolet
|
B31-Reactor Recirc — Loop B Circ Weld
|
|
B31
|
B
|
B-J
|
B9.11
|
5358-5(1)
|
4
|
SW-RD-2-B3-W6
|
22
|
Schd. 80
|
Pipe-cross
|
B31-Reactor Recirc — Loop B Circ Weld
|
|
B31
|
B
|
B-J
|
B9.11
|
5358-5(1)
|
5
|
SW-RD-2-B3-W7
|
22
|
Schd. 80
|
Pipe-cross
|
B31-Reactor Recirc — Loop B Circ Weld
|
|
|
 |
|
System
ID
|
Loop
|
Exam
Category
|
Category
Item
|
Line
Number
|
Weld
Order
|
Component ID
|
NPS
(in)
|
Wall Thk (in) or Schedule
|
Configuration
|
Description
|
|
B31
|
B
|
B-J
|
B9.11
|
5358-5(1)
|
1
|
SW-RD-2-B3-W8
|
22
|
Schd. 80
|
Pipe-end-cap
|
B31-Reactor Recirc — Loop B Circ Weld
|
|
B31
|
B
|
B-J
|
B9.11
|
5358-5(1)
|
8
|
SW-RD-2-B3-W9
|
22
|
Schd. 80
|
Pipe-end-cap
|
|
|
B31
|
B
|
B-F
|
B5.10
|
5359-5(S)
|
1
|
4-303B
|
28
|
Schd. 80
|
Nozzle-safe-end
|
RRS Nozzle-to-Safe End Butt Welds (N1B)
|
|
B31
|
B
|
B-J
|
B9.11
|
5359-5(D)-
5358-5(6)
|
3
|
FW-RD-2-B1-W1
|
28
|
Schd. 80
|
Pipe-pipe
|
B31-Reactor Recirc — Loop B Circ Weld
|
|
B31
|
B
|
B-J
|
B9.11
|
5359-5(D)-
5358-5(6)
|
8
|
FW-RD-2-B2-W2
|
28
|
Schd. 80
|
Pipe-sweepolet
|
B31-Reactor Recirc — Loop B Circ Weld — 28 x 4 inch SWOL
|
|
B31
|
B
|
B-J
|
B9.11
|
5359-5(D)-
5358-5(6)
|
1
|
FW-RD-2-B6
|
28
|
Schd. 80
|
Pipe-pump
|
RR Pump discharge
|
|
B31
|
B
|
B-J
|
B9.11
|
5359-5(D)-
5358-5(6)
|
4
|
FW-RD-2-B7
|
28
|
Schd. 80
|
Pipe-valve
|
B31-Reactor Recirc — Loop B Circ Weld
|
|
B31
|
B
|
B-J
|
B9.11
|
5359-5(D)-
5358-5(6)
|
5
|
FW-RD-2-B8
|
28
|
Schd. 80
|
Pipe-valve
|
|
|
B31
|
B
|
B-J
|
B9.11
|
5359-5(D)-
5358-5(6)
|
11
|
FW-RD-2-B9
|
28
|
Schd. 80
|
Cross-tee
|
|
|
B31
|
B
|
B-J
|
B9.11
|
5359-5(S)
|
2
|
FW-RS-2-B1
|
28
|
Schd. 80
|
Pipe-safe-end
|
RPV Nozzle area
|
|
B31
|
B
|
B-J
|
B9.11
|
5359-5(S)
|
5
|
FW-RS-2-B2
|
28
|
Schd. 80
|
Pipe-pipe
|
B31-Reactor Recirc — Loop B Circ Weld
|
|
B31
|
B
|
B-J
|
B9.11
|
5359-5(S)
|
9
|
FW-RS-2-B3
|
28
|
Schd. 80
|
Pipe-valve
|
|
|
B31
|
B
|
B-J
|
B9.11
|
5359-5(S)
|
10
|
FW-RS-2-B4
|
28
|
Schd. 80
|
Pipe-valve
|
B31-Reactor Recirc — Loop B Circ Weld
|
|
B31
|
B
|
B-J
|
B9.11
|
5359-5(S)
|
14
|
FW-RS-2-B5
|
28
|
Schd. 80
|
Pipe-pump
|
RR Pump suction
|
|
B31
|
B
|
B-J
|
B9.31
|
5359-5(D)-
5358-5(6)
|
2
|
SW-RD-2-B1-W1
|
28
|
Schd. 80
|
Pipe-pipe
|
RPV Nozzle area
|
|
B31
|
B
|
B-J
|
B9.11
|
5359-5(D)-
5358-5(6)
|
6
|
SW-RD-2-B2-W1
|
28
|
Schd. 80
|
Elbow-pipe
|
|
|
B31
|
B
|
B-J
|
B9.11
|
5359-5(D)-
5358-5(6)
|
10
|
SW-RD-2-B2-W2
|
28
|
Schd. 80
|
Pipe-tee
|
B31-Reactor Recirc — Loop B Circ Weld
|
|
B31
|
B
|
B-J
|
B9.11
|
5359-5(D)-
5358-5(6)
|
9
|
SW-RD-2-B2-W2O
|
28
|
Schd. 80
|
Pipe-pipe
|
B31-Reactor Recirc — Loop B Circ Weld
|
|
B31
|
B
|
B-J
|
B9.31
|
5359-5(D)-
5358-5(6)
|
7
|
SW-RD-2-B2-W3
|
28
|
Schd. 80
|
Pipe-pipe
|
|
|
B31
|
B
|
B-J
|
B9.11
|
5359-5(D)-
5358-5(6)
|
99
|
SW-RD-2-B3 — W5
|
28
|
Schd. 80
|
Cross-reducer
|
B31-Reactor Recirc — Loop B Circ Weld
|
|
B31
|
B
|
B-J
|
B9.11
|
5359-5(S)
|
3
|
SW-RS-2-B1-W1
|
28
|
Schd. 80
|
Elbow-pipe
|
B31-Reactor Recirc — Loop B Circ Weld
|
|
B31
|
B
|
B-J
|
B9.11
|
5359-5(S)
|
4
|
SW-RS-2-B1-W2
|
28
|
Schd. 80
|
Elbow-pipe
|
|
|
B31
|
B
|
B-J
|
B9.11
|
5359-5(S)
|
8
|
SW-RS-2-B2-W1
|
28
|
Schd. 80
|
Elbow-pipe
|
|
|
B31
|
B
|
B-J
|
B9.11
|
5359-5(S)
|
7
|
SW-RS-2-B2-W10A
|
28
|
Schd. 80
|
Pipe-tee
|
B31-Reactor Recirc — Loop B Circ Weld
|
|
B31
|
B
|
B-J
|
B9.11
|
5359-5(S)
|
6
|
SW-RS-2-B2-W2
|
28
|
Schd. 80
|
Pipe-tee
|
|
|
|
 |
|
System
ID
|
Loop
|
Exam
Category
|
Category
Item
|
Line
Number
|
Weld
Order
|
Component ID
|
NPS
(in)
|
Wall Thk (in) or Schedule
|
Configuration
|
Description
|
|
B31
|
B
|
B-J
|
B9.11
|
5359-5(S)
|
13
|
SW-RS-2-B3-W1
|
28
|
Schd. 80
|
Elbow-pipe
|
B31-Reactor Recirc — Loop B Circ Weld
|
|
B31
|
B
|
B-J
|
B9.31
|
5359-5(S)
|
12
|
SW-RS-2-B3-W2
|
28
|
Schd. 80
|
Pipe-pipe
|
B31-Reactor Recirc — Loop B Circ Weld
|
|
B31
|
B
|
B-J
|
B9.31
|
5359-5(S)
|
11
|
SW-RS-2-B3-W3
|
28
|
Schd. 80
|
Pipe-pipe
|
|
|
B31
|
B
|
B-J
|
B9.11
|
5359-5(S)
|
11.1
|
SW-RS-2-B3-W4
|
28
|
Schd. 80
|
Pipe-pipe
|
|
|
B31
|
B
|
B-J
|
B9.11
|
5359-5(S)
|
11.2
|
SW-RS-2-B3-W5
|
28
|
Schd. 80
|
Pipe-pipe
|
|
|
|
 |
|
System
ID
|
Loop
|
Exam
Category
|
Category
Item
|
Line
Number
|
Weld
Order
|
Component ID
|
NPS
(in)
|
Wall Thk (in) or Schedule
|
Configuration
|
Description
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(4)
|
2
|
SW-N21-2336-19WF
|
12
|
Schd. 100
|
Elbow-pipe
|
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(4)
|
3
|
SW-N21-2336-19WG
|
12
|
Schd. 100
|
Elbow-pipe
|
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(4)
|
4
|
FW-N21-2336-19W20
|
12
|
Schd. 100
|
Elbow-pipe
|
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(4)
|
7
|
FW-N21-2336-20WF4
|
12
|
Schd. 100
|
Elbow-pipe
|
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(4)
|
8
|
SW-N21-2336-20WM
|
12
|
Schd. 100
|
Elbow-pipe
|
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(5)
|
2
|
SW-N21-2336-17WB
|
12
|
Schd. 100
|
Elbow-pipe
|
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(5)
|
3
|
SW-N21-2336-17WD
|
12
|
Schd. 100
|
Elbow-pipe
|
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(5)
|
4
|
FW-N21-2336-17W18
|
12
|
Schd. 100
|
Elbow-pipe
|
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(5)
|
6
|
SW-N21-2336-18WP
|
12
|
Schd. 100
|
Elbow-pipe
|
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(5)
|
7
|
SW-N21-2336-18WQ
|
12
|
Schd. 100
|
Elbow-pipe
|
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(5)
|
8
|
FW-N21-2336-18W0
|
12
|
Schd. 100
|
Elbow-pipe
|
Transition piece
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(6)
|
2
|
SW-N21-2336-14WB
|
12
|
Schd. 100
|
Elbow-pipe
|
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(6)
|
6
|
SW-N21-2336-15WP
|
12
|
Schd. 100
|
Elbow-pipe
|
N21-2336-Feedwater Loop A Circ Weld
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(6)
|
7
|
FW-N21-2336-15WF2
|
12
|
Schd. 100
|
Elbow-pipe
|
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(5)
|
1
|
FW-N21-2336-16W17
|
12
|
Schd. 100
|
Elbow-reducing-
tee
|
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(6)
|
1
|
FW-N21-2336-13W14
|
12
|
Schd. 100
|
Elbow-reducing-
tee
|
N21-2336-Feedwater Loop A Circ Weld
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(4)
|
11
|
3-316C
|
12
|
Schd. 100
|
Nozzle-safe-end
|
N21-2336-Feedwater Loop A Circ Weld
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(5)
|
10
|
3-316B
|
12
|
Schd. 100
|
Nozzle-safe-end
|
N21-2336-Feedwater Loop A Circ Weld
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(6)
|
10
|
3-316A
|
12
|
Schd. 100
|
Nozzle-safe-end
|
N21-2336-Feedwater Loop A Circ Weld
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(4)
|
5
|
FW-N21-2336-20WF2
|
12
|
Schd. 100
|
Pipe-pipe
|
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(4)
|
6
|
FW-N21-2336-20WF3
|
12
|
Schd. 100
|
Pipe-pipe
|
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(5)
|
5
|
FW-N21-2336-18WF1
|
12
|
Schd. 100
|
Pipe-pipe
|
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(6)
|
3
|
FW-N21-2336-14WF1
|
12
|
Schd. 100
|
Pipe-pipe
|
N21-2336-Feedwater Loop A Circ Weld
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(6)
|
4
|
FW-N21-2336-14W15
|
12
|
Schd. 100
|
Pipe-pipe
|
N21-2336-Feedwater Loop A Circ Weld
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(6)
|
5
|
FW-N21-2336-15WF1
|
12
|
Schd. 100
|
Pipe-pipe
|
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(4)
|
1
|
FW-N21-2336-16W19
|
12
|
Schd. 100
|
Pipe-reducer
|
N21-2336-Feedwater Loop A Circ Weld
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(4)
|
9
|
FW-N21-2336-20W0
|
12
|
Schd. 100
|
Pipe-safe-end
|
|
|
|
 |
|
System
ID
|
Loop
|
Exam
Category
|
Category
Item
|
Line
Number
|
Weld
Order
|
Component ID
|
NPS
(in)
|
Wall Thk (in) or Schedule
|
Configuration
|
Description
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(6)
|
8
|
FW-N21-2336-15W0
|
12
|
Schd. 100
|
Pipe-safe-end
|
N21-2336-Feedwater Loop A Circ Weld
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(4)
|
10
|
N4-C
|
12
|
Schd. 100
|
Safe-end-Safe-end
|
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(5)
|
9
|
N4-B
|
12
|
Schd. 100
|
Safe-end-Safe-end
|
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(6)
|
9
|
N4A
|
12
|
Schd. 100
|
Safe-end-Safe-end
|
N21-2336-Feedwater Loop A Circ Weld
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(2)
|
3
|
SW-N21-2336-11WD
|
20
|
Schd. 100
|
Elbow-pipe
|
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(3)
|
8
|
FW-N21-2336-2WB
|
20
|
Schd. 100
|
Elbow-pipe
|
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(2)
|
4
|
SW-N21-2336-11WE
|
20
|
Schd. 100
|
Elbow-pipe
|
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(3)
|
12
|
SW-N21-2336-13WC
|
20
|
Schd. 100
|
Elbow-reducing-
tee
|
N21-2336-Feedwater Loop A Circ Weld
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(3)
|
7
|
FW-N21-2336-0W02
|
20
|
Schd. 100
|
Elbow-valve
|
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(3)
|
11
|
SW-N21-2336-13WB
|
20
|
Schd. 100
|
Elbow-valve
|
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(3)
|
5
|
SW-X9A-W1
|
20
|
Schd. 100
|
Penetration
|
Longitudinal weld
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(3)
|
4
|
FW-N21-2336-11W01
|
20
|
Schd. 100
|
Pipe-penetration
|
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(2)
|
2
|
FW-N21-2336-11WF1
|
20
|
Schd. 100
|
Pipe-pipe
|
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(2)
|
5
|
FW-N21-2336-11WF2
|
20
|
Schd. 100
|
Pipe-pipe
|
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(2)
|
6
|
FW-N21-2336-11WF3
|
20
|
Schd. 100
|
Pipe-pipe
|
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(3)
|
14
|
FW-N21-2336-3AW13
|
20
|
Schd. 100
|
Pipe-pipe
|
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(3)
|
15
|
FW-N21-2336-3W03A
|
20
|
Schd. 100
|
Pipe-pipe
|
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(3)
|
16
|
FW-N21-2336-3W16
|
20
|
Schd. 100
|
Pipe-pipe
|
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(2)
|
1
|
SW-N21-2336-11WB
|
20
|
Schd. 100
|
Pipe-reducer
|
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(3)
|
13
|
SW-N21-2336-13WE
|
20
|
Schd. 100
|
Pipe-reducing-tee
|
N21-2336-Feedwater Loop A Circ Weld
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(3)
|
17
|
SW-N21-2336-16WC
|
20
|
Schd. 100
|
Pipe-reducing-tee
|
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(2)
|
7
|
SW-N21-2336-11WN
|
20
|
Schd. 100
|
Pipe-tee
|
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(3)
|
3
|
SW-N21-2336-11WH
|
20
|
Schd. 100
|
Pipe-tee
|
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(3)
|
1
|
FW-N21-2336-1VW11
|
20
|
Schd. 100
|
Pipe-valve
|
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(3)
|
6
|
FW-N21-2336-1VW12
|
20
|
Schd. 100
|
Pipe-valve
|
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(3)
|
9
|
FW-N21-2336-2W0
|
20
|
Schd. 100
|
Pipe-valve
|
N21-2336-Feedwater Loop A Circ Weld
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(3)
|
10
|
FW-N21-2336-0W13
|
20
|
Schd. 100
|
Pipe-valve
|
N21-2336-Feedwater Loop A Circ Weld
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(3)
|
18
|
SW-N21-2336-16WE
|
20
|
Schd. 100
|
Reducer-reducing-
tee
|
|
|
N21
|
B
|
B-J
|
B9.11
|
3537-5(3)
|
2
|
FW-N21-2336-0W11
|
20
|
Schd. 100
|
Tee-valve
|
|
|
|
 |
|
Examination
Category
|
Category
Item
|
Component
ID
|
Configuration
|
NPS
(in)
|
Wall Thk (in)
|
Weld Material
|
|
B-J
|
B9.11
|
1-4100A — 8
|
ELBOW TO PIPE
|
31.00
|
2.600
|
304N/351CF
|
|
B-J
|
B9.11
|
1-4100A — 9
|
ELBOW TO PIPE
|
31.00
|
2.625
|
SS
|
|
B-J
|
B9.11
|
1-4100A — 10
|
ELBOW TO PIPE
|
31.00
|
2.625
|
SS
|
|
B-J
|
B9.11
|
1-4100A — 11
|
PIPE TO ELBOW
|
31.00
|
2.625
|
SS
|
|
B-J
|
B9.11
|
1-4100A — 12
|
ELBOW TO PUMP
|
31.00
|
2.625
|
SS
|
|
B-J
|
B9.11
|
1-4100A — 13
|
PIPE TO PUMP
|
27.50
|
2.375
|
304N
|
|
B-J
|
B9.11
|
1-4100A — 14
|
PIPE TO ELBOW
|
27.50
|
2.375
|
SS
|
|
B-J
|
B9.11
|
1-4100A — 15
|
BIMETAL (INCONEL) WELD. ELBOW TO SAFE END
|
27.50
|
2.375
|
SS/INCONEL
|
|
B-F
|
B5.10
|
1-4100A — 16(DM)
|
BIMETAL (INCONEL) WELD. R. V. LOOP A INLET NOZZLE TO SAFE END
|
27.50
|
2.375
|
CS/SS
|
|
|
 |
|
ASME XI Examination Category
|
Component
ID
|
Description / Configuration
|
NPS
[inch]
|
Wall Thk [inch]
|
Weld Material
|
|
B-J
|
1-4100A — 19BC
|
14" Branch (CGE-1-4500) Connection to 29-inch pipe
|
14.00
|
2.350
|
304N/SA182
|
|
B-F
|
1-4500A — 1(DM)
|
Bimetal (INCONEL) weld; Pressurizer Surge Line Nozzle to Safe End
|
14.00
|
1.406
|
SS
|
|
B-J
|
1-4500A — 2
|
Bimetal (INCONEL) Weld: Safe End to Pipe
|
14.00
|
1.406
|
SS
|
|
B-J
|
1-4500A — 3
|
Pipe-to-Elbow
|
14.00
|
1.406
|
SS
|
|
B-J
|
1-4500A — 4
|
Pipe-to-Elbow
|
14.00
|
1.406
|
SS
|
|
B-J
|
1-4500A — 5
|
Pipe-to-Elbow
|
14.00
|
1.406
|
SS
|
|
B-J
|
1-4500A — 6
|
Pipe-to-Elbow
|
14.00
|
1.406
|
SS
|
|
B-J
|
1-4500A — 7
|
Pipe-to-Elbow
|
14.00
|
1.406
|
SS
|
|
B-J
|
1-4500A — 8
|
Pipe-to-Elbow
|
14.00
|
1.406
|
SS
|
|
B-J
|
1-4500A — 9
|
Pipe-to-Elbow
|
14.00
|
1.406
|
SS
|
|
B-J
|
1-4500A — 10
|
Pipe-to-Elbow
|
14.00
|
1.406
|
SS
|
|
B-J
|
1-4500A — 11
|
Pipe-to-Elbow
|
14.00
|
1.406
|
SS
|
|
B-J
|
1-4500A — 12
|
Pipe-to-Elbow
|
14.00
|
1.406
|
SS
|
|
B-J
|
1-4500A — 13
|
Pipe-to-Branch Connection
|
14.00
|
1.406
|
SS
|
|
Table D. B.5 PWR-5 — HPI/NMU Line
|
Weld ID
|
Configuration
|
Inside
Diameter
|
|
17 — MU-23-73AR
|
Elbow-valve
|
2.50
|
|
17 — MU-23-21-055
|
Elbow-pipe
|
2.50
|
|
17-MU-23-21-057
|
Elbow-pipe
|
2.50
|
|
17 — MU-23-21-058
|
Elbow-pipe
|
2.50
|
|
17-MU-23-21-059
|
Elbow-valve
|
2.50
|
|
17 — MU-23-21-059B
|
Elbow-valve
|
2.50
|
|
17 — MU-23-21-061
|
Pipe-pipe
|
2.50
|
|
17 — MU-23-21 -062
|
Elbow-pipe
|
2.50
|
|
17 — MU-23-21-063
|
Elbow-nozzle
|
2.50
|
|
D-90
|
Description
|
Mean
(Prior)
|
Range
Factor
|
Failures
(Evidence)
|
Exposure
[Weld-Yr]
|
Weld
Count
|
Mean
|
5th
|
50th
|
95th
|
Range
Factor
|
Calc Date
|
|
NPS28 E-P Low
|
7.19E-04
|
10
|
0
|
4,725
|
5
|
1.28E-04
|
1.41E-05
|
8.78E-05
|
3.70E-04
|
5.1
|
5/13/2003 15:16
|
|
NPS28 E-P Medium
|
7.19E-04
|
10
|
0
|
9,450
|
10
|
8.37E-05
|
1.10E-05
|
6.09E-05
|
2.29E-04
|
4.6
|
5/13/2003 15:16
|
|
NPS28 E-P High
|
7.19E-04
|
10
|
0
|
14,175
|
15
|
6.42E-05
|
9.28E-06
|
4.81E-05
|
1.70E-04
|
4.3
|
5/13/2003 15:16
|
|
NPS28 P-V Low
|
2.25E-04
|
10
|
0
|
3,780
|
4
|
8.20E-05
|
6.29E-06
|
4.84E-05
|
2.66E-04
|
6.5
|
5/13/2003 15:16
|
|
NPS28 P-V Medium
|
2.25E-04
|
10
|
0
|
7,560
|
8
|
5.86E-05
|
5.41E-06
|
3.75E-05
|
1.80E-04
|
5.8
|
5/13/2003 15:16
|
|
NPS28 P-V High
|
2.25E-04
|
10
|
0
|
11,340
|
12
|
4.71E-05
|
4.84E-06
|
3.15E-05
|
1.40E-04
|
5.4
|
5/13/2003 15:16
|
|
NPS28 N-Se Low
|
1.50E-04
|
10
|
0
|
1,890
|
2
|
8.34E-05
|
4.89E-06
|
4.27E-05
|
2.93E-04
|
7.7
|
5/13/2003 15:16
|
|
NPS28 N-Se Medium
|
1.50E-04
|
10
|
0
|
3,780
|
4
|
6.49E-05
|
4.49E-06
|
3.64E-05
|
2.18E-04
|
7.0
|
5/13/2003 15:16
|
|
NPS28 N-Se High
|
1.50E-04
|
10
|
0
|
5,670
|
6
|
5.46E-05
|
4.20E-06
|
3.23E-05
|
1.78E-04
|
6.5
|
5/13/2003 15:16
|
|
NPS28 P-Se Low
|
6.74E-04
|
10
|
0
|
1,890
|
2
|
2.03E-04
|
1.74E-05
|
1.26E-04
|
6.39E-04
|
6.1
|
5/13/2003 15:16
|
|
NPS28 P-Se Medium
|
6.74E-04
|
10
|
0
|
3,780
|
4
|
1.41E-04
|
1.45E-05
|
9.43E-05
|
4.19E-04
|
5.4
|
5/13/2003 15:16
|
|
NPS28 P-Se High
|
6.74E-04
|
10
|
0
|
5,670
|
6
|
1.12E-04
|
1.28E-05
|
7.76E-05
|
3.20E-04
|
5.0
|
5/13/2003 15:16
|
|
NPS28 P-P Low
|
4.99E-05
|
20
|
0
|
8,505
|
9
|
1.75E-05
|
3.99E-07
|
6.56E-06
|
7.03E-05
|
13.3
|
5/13/2003 15:16
|
|
NPS28 P-P Medium
|
4.99E-05
|
20
|
0
|
17,010
|
18
|
1.27E-05
|
3.64E-07
|
5.45E-06
|
4.91E-05
|
11.6
|
5/13/2003 15:16
|
|
NPS28 P-P High
|
4.99E-05
|
20
|
0
|
25,515
|
27
|
1.04E-05
|
3.39E-07
|
4.77E-06
|
3.88E-05
|
10.7
|
5/13/2003 15:16
|
|
NPS28 P-Pu Low
|
2.25E-04
|
10
|
0
|
1,890
|
2
|
1.09E-04
|
7.01E-06
|
5.88E-05
|
3.73E-04
|
7.3
|
5/13/2003 15:16
|
|
NPS28 P-Pu Medium
|
2.25E-04
|
10
|
0
|
3,780
|
4
|
8.20E-05
|
6.29E-06
|
4.84E-05
|
2.66E-04
|
6.5
|
5/13/2003 15:16
|
|
NPS28 P-Pu High
|
2.25E-04
|
10
|
0
|
5,670
|
6
|
6.78E-05
|
5.79E-06
|
4.20E-05
|
2.13E-04
|
6.1
|
5/13/2003 15:16
|
|
NPS28 P-T Low
|
1.25E-04
|
10
|
0
|
1,890
|
2
|
7.36E-05
|
4.15E-06
|
3.68E-05
|
2.61E-04
|
7.9
|
5/13/2003 15:16
|
|
NPS28 P-T Medium
|
1.25E-04
|
10
|
0
|
3,780
|
4
|
5.81E-05
|
3.84E-06
|
3.18E-05
|
1.98E-04
|
7.2
|
5/13/2003 15:16
|
|
NPS28 P-T High
|
1.25E-04
|
10
|
0
|
5,670
|
6
|
4.93E-05
|
3.61E-06
|
2.85E-05
|
1.63E-04
|
6.7
|
5/13/2003 15:16
|
|
NPS28 P-X Low
|
7.49E-05
|
20
|
0
|
945
|
1
|
4.63E-05
|
6.74E-07
|
1.27E-05
|
1.95E-04
|
17.0
|
5/13/2003 15:16
|
|
NPS28 P-X Medium
|
7.49E-05
|
20
|
0
|
1,890
|
2
|
3.79E-05
|
6.51E-07
|
1.17E-05
|
1.58E-04
|
15.6
|
5/13/2003 15:16
|
|
NPS28 P-X High
|
7.49E-05
|
20
|
0
|
2,835
|
3
|
3.29E-05
|
6.33E-07
|
1.10E-05
|
1.36E-04
|
14.6
|
5/13/2003 15:16
|
|
NPS28 R-X Low
|
7.49E-05
|
20
|
0
|
945
|
1
|
4.63E-05
|
6.74E-07
|
1.27E-05
|
1.95E-04
|
17.0
|
5/13/2003 15:16
|
|
NPS28 R-X Medium
|
7.49E-05
|
20
|
0
|
1,890
|
2
|
3.79E-05
|
6.51E-07
|
1.17E-05
|
1.58E-04
|
15.6
|
5/13/2003 15:16
|
|
NPS28 R-X High
|
7.49E-05
|
20
|
0
|
2,835
|
3
|
3.29E-05
|
6.33E-07
|
1.10E-05
|
1.36E-04
|
14.6
|
5/13/2003 15:16
|
|
|
 |
|
Description
|
Mean
(Prior)
|
Range
Factor
|
Failures
(Evidence)
|
Exposure
[Weld-Yr]
|
Welds
|
Mean
|
5th
|
50th
|
95th
|
Range
Factor
|
Calc Date
|
|
NPS12 N-Se Low
|
1.26E-04
|
10
|
0
|
2,835
|
3
|
6.47E-05
|
4.00E-06
|
3.42E-05
|
2.24E-04
|
7.5
|
5/13/2003 15:05
|
|
NPS12 N-Se Medium
|
1.26E-04
|
10
|
0
|
5,670
|
6
|
4.95E-05
|
3.63E-06
|
2.86E-05
|
1.63E-04
|
6.7
|
5/13/2003 15:05
|
|
NPS12 N-Se High
|
1.26E-04
|
10
|
0
|
8,505
|
9
|
4.12E-05
|
3.36E-06
|
2.50E-05
|
1.32E-04
|
6.3
|
5/13/2003 15:05
|
|
NPS12 E-P Low
|
6.73E-06
|
20
|
0
|
13,230
|
14
|
3.92E-06
|
6.00E-08
|
1.11E-06
|
1.64E-05
|
16.6
|
5/13/2003 15:05
|
|
NPS12 E-P Medium
|
6.73E-06
|
20
|
0
|
26,460
|
28
|
3.15E-06
|
5.77E-08
|
1.02E-06
|
1.31E-05
|
15.1
|
5/13/2003 15:05
|
|
NPS12 E-P High
|
6.73E-06
|
20
|
0
|
39,690
|
42
|
2.71E-06
|
5.58E-08
|
9.51E-07
|
1.11E-05
|
14.1
|
5/13/2003 15:05
|
|
NPS12 P-P Low
|
1.05E-05
|
15
|
0
|
5,670
|
6
|
7.48E-06
|
1.71E-07
|
2.45E-06
|
3.01E-05
|
13.3
|
5/13/2003 15:05
|
|
NPS12 P-P Medium
|
1.05E-05
|
15
|
0
|
11,340
|
12
|
6.33E-06
|
1.66E-07
|
2.29E-06
|
2.53E-05
|
12.3
|
5/13/2003 15:05
|
|
NPS12 P-P High
|
1.05E-05
|
15
|
0
|
17,010
|
18
|
5.61E-06
|
1.62E-07
|
2.17E-06
|
2.21E-05
|
11.7
|
5/13/2003 15:05
|
|
NPS12 P-R Low
|
3.14E-05
|
15
|
0
|
945
|
1
|
2.54E-05
|
5.23E-07
|
7.64E-06
|
1.02E-04
|
13.9
|
5/13/2003 15:05
|
|
NPS12 P-R Medium
|
3.14E-05
|
15
|
0
|
1,890
|
2
|
2.24E-05
|
5.14E-07
|
7.34E-06
|
9.04E-05
|
13.3
|
5/13/2003 15:05
|
|
NPS12 P-R High
|
3.14E-05
|
15
|
0
|
2,835
|
3
|
2.05E-05
|
5.06E-07
|
7.09E-06
|
8.22E-05
|
12.7
|
5/13/2003 15:05
|
|
NPS12 P-Se Low
|
8.80E-06
|
20
|
0
|
4,725
|
5
|
6.16E-06
|
8.05E-08
|
1.55E-06
|
2.57E-05
|
17.9
|
5/13/2003 15:05
|
|
NPS12 P-Se Medium
|
8.80E-06
|
20
|
0
|
9,450
|
10
|
5.22E-06
|
7.86E-08
|
1.47E-06
|
2.19E-05
|
16.7
|
5/13/2003 15:05
|
|
NPS12 P-Se High
|
8.80E-06
|
20
|
0
|
14,175
|
15
|
4.63E-06
|
7.71E-08
|
1.40E-06
|
1.94E-05
|
15.9
|
5/13/2003 15:05
|
|
NPS12 E-Rt Low
|
9.43E-06
|
20
|
0
|
1,890
|
2
|
7.63E-06
|
8.76E-08
|
1.72E-06
|
3.12E-05
|
18.9
|
5/13/2003 15:05
|
|
NPS12 E-Rt Medium
|
9.43E-06
|
20
|
0
|
3,780
|
4
|
6.80E-06
|
8.65E-08
|
1.67E-06
|
2.83E-05
|
18.1
|
5/13/2003 15:05
|
|
NPS12 E-Rt High
|
9.43E-06
|
20
|
0
|
5,670
|
6
|
6.24E-06
|
8.56E-08
|
1.63E-06
|
2.62E-05
|
17.5
|
5/13/2003 15:05
|
|
|
 |
|
Description
|
Mean
(Prior)26
|
Range
Factor
|
Failures
(Evidence)
|
Exposure
[Weld-Yr]
|
Weld
Count
|
Mean
|
5th
|
50th
|
95th
|
Range F actor
|
Calc Date
|
|
NPS30 E-P Low
|
3.65E-06
|
100
|
0
|
6,720
|
20
|
1.49E-06
|
7.05E-10
|
6.85E-08
|
5.61E-06
|
89.2
|
5/2/2003 9:25
|
|
NPS30 E-P Medium
|
3.65E-06
|
100
|
0
|
13,440
|
40
|
1.19E-06
|
6.96E-10
|
6.65E-08
|
4.88E-06
|
83.7
|
5/2/2003 9:25
|
|
NPS30 E-P High
|
3.65E-06
|
100
|
0
|
20,160
|
60
|
1.02E-06
|
6.89E-10
|
6.49E-08
|
4.40E-06
|
79.9
|
5/2/2003 9:25
|
|
NPS30 P-Pu Low
|
4.06E-05
|
100
|
0
|
504
|
2
|
1.75E-05
|
7.86E-09
|
7.67E-07
|
6.42E-05
|
90.4
|
5/2/2003 9:25
|
|
NPS30 P-Pu Medium
|
4.06E-05
|
100
|
0
|
1,008
|
3
|
1.40E-05
|
7.77E-09
|
7.47E-07
|
5.66E-05
|
85.3
|
5/2/2003 9:25
|
|
NPS30 P-Pu High
|
4.06E-05
|
100
|
0
|
1,512
|
5
|
1.22E-05
|
7.71E-09
|
7.30E-07
|
5.14E-05
|
81.7
|
5/2/2003 9:25
|
|
NPS30 N-Se Low
|
8.12E-04
|
100
|
0
|
504
|
2
|
1.06E-04
|
1.42E-07
|
1.19E-05
|
5.07E-04
|
59.8
|
5/2/2003 9:25
|
|
NPS30 N-Se Medium
|
8.12E-04
|
100
|
0
|
1,008
|
3
|
7.35E-05
|
1.33E-07
|
1.04E-05
|
3.53E-04
|
51.4
|
5/2/2003 9:25
|
|
NPS30 N-Se High
|
8.12E-04
|
100
|
0
|
1,512
|
5
|
5.85E-05
|
1.28E-07
|
9.41E-06
|
2.80E-04
|
46.8
|
5/2/2003 9:25
|
|
NPS30 E-Se Low
|
8.12E-05
|
100
|
0
|
504
|
2
|
2.81E-05
|
1.55E-08
|
1.49E-06
|
1.13E-04
|
85.3
|
5/2/2003 9:25
|
|
NPS30 E-Se Medium
|
8.12E-05
|
100
|
0
|
1,008
|
3
|
2.18E-05
|
1.53E-08
|
1.43E-06
|
9.49E-05
|
78.8
|
5/2/2003 9:25
|
|
NPS30 E-Se High
|
8.12E-05
|
100
|
0
|
1,512
|
5
|
1.85E-05
|
1.51E-08
|
1.39E-06
|
8.34E-05
|
74.3
|
5/2/2003 9:25
|
|
NPS30 E-Pu Low
|
5.07E-05
|
100
|
0
|
504
|
2
|
2.04E-05
|
9.78E-09
|
9.51E-07
|
7.74E-05
|
89.0
|
5/2/2003 9:25
|
|
NPS30 E-Pu Medium
|
5.07E-05
|
100
|
0
|
1,008
|
3
|
1.62E-05
|
9.66E-09
|
9.22E-07
|
6.72E-05
|
83.4
|
5/2/2003 9:25
|
|
NPS30 E-Pu High
|
5.07E-05
|
100
|
0
|
1,512
|
5
|
1.40E-05
|
9.57E-09
|
8.99E-07
|
6.04E-05
|
79.4
|
5/2/2003 9:25
|
|
|
 |
|
26 From Table 12 (RC Hot Leg).
|
|
|
Description
|
Mean
(Prior)
|
Range
Factor
|
Failures
(Evidence)
|
Exposure
|
Welds
Count
|
Mean
|
5th
|
50th
|
95th
|
Range F actor
|
Calc Date
|
|
NPS14 E-P Low
|
6.70E-07
|
100
|
0
|
18,105
|
5
|
3.33E-07
|
1.30E-10
|
1.28E-08
|
1.13E-06
|
93.3
|
5/2/2003 10:14
|
|
NPS14 E-P Medium
|
6.70E-07
|
100
|
0
|
36,210
|
10
|
2.74E-07
|
1.29E-10
|
1.26E-08
|
1.03E-06
|
89.3
|
5/2/2003 10:14
|
|
NPS14 E-P High
|
6.70E-07
|
100
|
0
|
54,315
|
15
|
2.41E-07
|
1.29E-10
|
1.24E-08
|
9.57E-07
|
86.3
|
5/2/2003 10:14
|
|
NPS14 N-Se Low
|
3.75E-05
|
100
|
0
|
1,811
|
1
|
1.08E-05
|
7.10E-09
|
6.70E-07
|
4.62E-05
|
80.7
|
5/2/2003 10:14
|
|
NPS14 N-Se Medium
|
3.75E-05
|
100
|
0
|
3,621
|
1
|
8.18E-06
|
6.94E-09
|
6.34E-07
|
3.72E-05
|
73.2
|
5/2/2003 10:14
|
|
NPS14 N-Se High
|
3.75E-05
|
100
|
0
|
5,432
|
2
|
6.84E-06
|
6.81E-09
|
6.06E-07
|
3.19E-05
|
68.4
|
5/2/2003 10:14
|
|
NPS14 P-Se Low
|
3.35E-06
|
100
|
0
|
1,811
|
1
|
1.96E-06
|
6.55E-10
|
6.48E-08
|
6.03E-06
|
96.0
|
5/2/2003 10:14
|
|
NPS14 P-Se Medium
|
3.35E-06
|
100
|
0
|
3,621
|
1
|
1.67E-06
|
6.52E-10
|
6.41E-08
|
5.67E-06
|
93.3
|
5/2/2003 10:14
|
|
NPS14 P-Se High
|
3.35E-06
|
100
|
0
|
5,432
|
2
|
1.49E-06
|
6.49E-10
|
6.35E-08
|
5.39E-06
|
91.1
|
5/2/2003 10:14
|
|
NPS14 B-HL Low
|
4.69E-05
|
100
|
0
|
1,811
|
1
|
1.24E-05
|
8.82E-09
|
8.25E-07
|
5.42E-05
|
78.4
|
5/2/2003 10:14
|
|
NPS14 B-HL Medium
|
4.69E-05
|
100
|
0
|
3,621
|
1
|
9.28E-06
|
8.60E-09
|
7.74E-07
|
4.28E-05
|
70.6
|
5/2/2003 10:14
|
|
NPS14 B-HL High
|
4.69E-05
|
100
|
0
|
5,432
|
2
|
7.71E-06
|
8.42E-09
|
7.37E-07
|
3.63E-05
|
65.7
|
5/2/2003 10:14
|
|
NPS14 B-P Low
|
3.35E-06
|
100
|
0
|
1,811
|
1
|
1.96E-06
|
6.55E-10
|
6.48E-08
|
6.03E-06
|
96.0
|
5/2/2003 10:14
|
|
NPS14 B-P Medium
|
3.35E-06
|
100
|
0
|
3,621
|
1
|
1.67E-06
|
6.52E-10
|
6.41E-08
|
5.67E-06
|
93.3
|
5/2/2003 10:14
|
|
NPS14 B-P High
|
3.35E-06
|
100
|
0
|
5,432
|
2
|
1.49E-06
|
6.49E-10
|
6.35E-08
|
5.39E-06
|
91.1
|
5/2/2003 10:14
|
|
|
 |
|
Description
|
Mean
(Prior)
|
Range
Factor
|
Failures
(Evidence)
|
Exposure
|
Weld
Count
|
Mean
|
5th
|
50th
|
95th
|
Range
Factor
|
Calc Date
|
|
NPS4 E-P Low
|
1.90E-06
|
97
|
0
|
140
|
4
|
1.69E-06
|
4.05E-10
|
3.93E-08
|
3.79E-06
|
96.7
|
5/2/2003 14:14
|
|
NPS4 E-P Medium
|
1.90E-06
|
97
|
0
|
280
|
8
|
1.61E-06
|
4.05E-10
|
3.92E-08
|
3.77E-06
|
96.5
|
5/2/2003 14:14
|
|
NPS4 E-P High
|
1.90E-06
|
97
|
0
|
420
|
12
|
1.54E-06
|
4.05E-10
|
3.92E-08
|
3.75E-06
|
96.3
|
5/2/2003 14:14
|
|
NPS4 E-V Low
|
1.31E-06
|
98
|
0
|
105
|
3
|
1.21E-06
|
2.69E-10
|
2.64E-08
|
2.59E-06
|
98.2
|
5/2/2003 14:14
|
|
NPS4 E-V Medium
|
1.31E-06
|
98
|
0
|
210
|
6
|
1.16E-06
|
2.69E-10
|
2.64E-08
|
2.59E-06
|
98.1
|
5/2/2003 14:14
|
|
NPS4 E-V High
|
1.31E-06
|
98
|
0
|
315
|
9
|
1.13E-06
|
2.69E-10
|
2.64E-08
|
2.58E-06
|
98.0
|
5/2/2003 14:14
|
|
NPS4 P-P Low
|
6.48E-06
|
100
|
0
|
35
|
1
|
5.81E-06
|
1.28E-09
|
1.27E-07
|
1.27E-05
|
99.6
|
5/2/2003 14:14
|
|
NPS4 P-P Medium
|
6.48E-06
|
100
|
0
|
70
|
2
|
5.52E-06
|
1.28E-09
|
1.27E-07
|
1.26E-05
|
99.4
|
5/2/2003 14:14
|
|
NPS4 P-P High
|
6.48E-06
|
100
|
0
|
105
|
3
|
5.32E-06
|
1.28E-09
|
1.27E-07
|
1.26E-05
|
99.2
|
5/2/2003 14:14
|
|
NPS4 E-N Low
|
9.86E-04
|
16
|
0
|
35
|
1
|
7.59E-04
|
1.37E-05
|
2.17E-04
|
3.09E-03
|
15.0
|
5/2/2003 14:15
|
|
NPS4 E-N Medium
|
9.86E-04
|
16
|
0
|
70
|
2
|
6.61E-04
|
1.34E-05
|
2.07E-04
|
2.70E-03
|
14.2
|
5/2/2003 14:15
|
|
NPS4 E-N High
|
9.86E-04
|
16
|
0
|
105
|
3
|
5.97E-04
|
1.32E-05
|
2.00E-04
|
2.43E-03
|
13.6
|
5/2/2003 14:15
|
|
|
 |
