ML20078E517
| ML20078E517 | |
| Person / Time | |
|---|---|
| Site: | Quad Cities  |
| Issue date: | 01/25/1995 |
| From: | GENERAL ELECTRIC CO. |
| To: | |
| Shared Package | |
| ML20078E514 | List: |
| References | |
| NEDO-32205-A, NEDO-32205-A-R01, NEDO-32205-A-R1, NUDOCS 9501310464 | |
| Download: ML20078E517 (2) | |
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NEDO-32205-A EQUIVALENT MARGIN ANALYSIS PLANT APPLICABILITY VERIFICATION FORM FOR Qmd Cities 9ation Thit 2 BWR/2-6 WELD Surveillance Weld USE:
%Cu =
0.26 S4W Capsule Fluence =
f.0 E 18 Measured % Decrease =
45 % (Charpy Curves)
R.G.1.99 Predicted % Decrease =
39%
(R.G.1.99, Figure 2)
I imitino Beltline Weld USE:
% Cu =
0.30 32 EFPY Fluence =
3.4 E 17 R.G.1.99 Predicted % Decrease =
21 %
(R.G.1.99, Figure 2)
Adjusted % Decrease =
22% (R.G.1.99, Position 2.2) 2Z%.s. 34%, so vessel welds are bounded by equivalent margin analysis.
9501310464 950125 PDR ADOCK 05000254 P
l NEDO-32205-A EQUlVALENT MARGIN ANALYSIS PLANT APPLICABILITY VERIFICATION FOIO1 YOR Qwd Cities 9ation Urat 2 BWR/2-6 WELI)
Surveillance Weld USfa
%Cu =
0.26 S4W Capsule Fluence =
2.43 E 19 Measured % Decrease =
53 % (Charpy Curves)
R.G.1.99 Predicted % Decrease =
49%
(R.G.1.99, Figure 2)
Limitino Beltline Weld USE:
%Cu =
0.30 32 EFPY Fluence =
3.4 E 17 R.G.1.99 Predicted % Decrease =
212fi (R.G.1.99, Figure 2)
Adjusted % Decrease =
225 (R.G.1.99, Position 2.2) i 23.134%, so vessel welds are bounded by equivalent margin analysis.