2CAN020206, Supplement to Amendment Request, Response to NRC Request for Additional Information on ANO-2 Pressure Temperature Limits
| ML020570718 | |
| Person / Time | |
|---|---|
| Site: | Arkansas Nuclear  |
| Issue date: | 02/25/2002 |
| From: | Ashley G Entergy Operations |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| 2CAN020206 | |
| Download: ML020570718 (12) | |
Text
2CAN020206 Page 3 of 3 cc: Mr. Ellis W. Merschoff Regional Administrator U. S. Nuclear Regulatory Commission Region IV 611 Ryan Plaza Drive, Suite 400 Arlington, TX 76011-8064 NRC Senior Resident Inspector Arkansas Nuclear One P. O. Box 310 London, AR 72847 U. S. Nuclear Regulatory Commission Attn: Mr. Thomas W. Alexion MS O-7D1 Washington, DC 20555-0001 Mr. Bernard R. Bevill Director Division of Radiation Control and Emergency Management Arkansas Department of Health 4815 West Markham Street Little Rock, AR 72205 to 2CAN020206 Page 1 of 7 Response to Request for Additional Information Related to ANO-2 Low Temperature Overpressure Protection Question 1:
(1) For the data points in Table 7-1 and Table 7-2 of report BAW-2405 related to the 80°F/hr ramp heatup curve and composite cooldown curve (see ANO-2 Technical Specification Figures 3.4-2A and 3.4-2B), provide the following:
- a. the calculated crack tip stress intensity due to membrane (pressure) loading (i.e., KIM).
- b. the calculated crack tip stress intensity due to thermal loading (i.e., KIT).
- d. the calculated material fracture toughness (KIC) at the 1/4T and 3/4T depths.
- e. for the cooldown curve, identify which of the transients (shown in Figures 5-2, 5-3, 5-4, and 5-5 of BAW-2405) produces the data point represented in the composite curve.
ANO Response:
Supplemental data addressing the requested information for the ANO-2 Ramp Heatup P/T Limits at 80°F/hr and the Cooldown Composite P/T Limits (BAW-2405 Table 7-1 and Table 7-2) is provided below.
to 2CAN020206 Page 2 of 7 Supplemental Information for BAW-2405 Table 7-1 ANO-2 Ramp Heatup P/T Limits at 80°° F/hr Temp. Controlling Range P/T Limit Region 50 - 150 Closure Head 155 - 240 3/4T Beltline 245 - 560 Outlet Nozzle FLUID TEMP. TEMP. KIc KIc KIm KIt Beltline or TEMP. 1/4T 3/4T 1/4T 3/4T Nozzle (F) (F) (F) ksiin ksiin ksiin ksiin Region 155 132.5 113.4 63.8 60.9 26.0 8.8 3/4T Beltline 160 137.3 118.1 66.9 63.6 27.4 8.9 3/4T Beltline 165 142.1 122.7 70.3 66.5 28.8 8.9 3/4T Beltline 170 147.0 127.4 74.1 69.8 30.4 9.0 3/4T Beltline 175 151.9 132.2 78.3 73.5 32.2 9.1 3/4T Beltline 180 156.8 136.9 82.9 77.5 34.2 9.1 3/4T Beltline 185 161.6 141.7 87.9 81.9 36.3 9.2 3/4T Beltline 190 166.5 146.5 93.6 86.8 38.8 9.2 3/4T Beltline 195 171.4 151.3 99.9 92.3 41.5 9.3 3/4T Beltline 200 176.3 156.2 106.8 98.2 44.5 9.3 3/4T Beltline 205 181.2 160.9 114.3 104.7 47.7 9.3 3/4T Beltline 210 186.1 165.8 122.7 112.1 51.4 9.4 3/4T Beltline 215 191.1 170.7 132.0 120.2 55.4 9.4 3/4T Beltline 220 196.0 175.6 142.2 129.1 59.8 9.4 3/4T Beltline 225 200.9 180.4 153.4 138.8 64.7 9.5 3/4T Beltline 230 205.9 185.3 166.0 149.7 70.1 9.5 3/4T Beltline 235 210.8 190.2 179.9 161.7 76.1 9.5 3/4T Beltline 240 215.8 195.2 195.2 175.0 82.7 9.5 3/4T Beltline 245 205.9 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 250 210.8 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 255 215.6 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 260 220.5 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 265 225.2 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 270 230.1 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 275 235.0 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 280 239.9 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 285 244.7 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 290 249.6 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 295 254.5 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 300 259.4 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 305 264.2 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 310 269.1 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 315 274.0 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 320 278.9 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 325 283.8 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 330 288.7 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 335 293.6 n/a 200.0 n/a 100.0 0.0 Outlet nozzle to 2CAN020206 Page 3 of 7 FLUID TEMP. TEMP. KIc KIc KIm KIt Beltline or TEMP. 1/4T 3/4T 1/4T 3/4T Nozzle 1
(F) (F) (F) ksiin ksiin ksiin ksiin Region 340 298.6 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 345 303.4 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 350 308.3 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 355 313.3 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 360 318.2 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 365 323.1 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 370 328.0 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 375 332.9 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 380 337.9 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 385 342.7 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 390 347.7 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 395 352.6 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 400 357.5 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 405 362.4 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 410 367.3 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 415 372.3 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 420 377.2 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 425 382.0 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 430 387.0 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 435 391.9 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 440 396.8 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 445 401.7 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 450 406.6 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 455 411.5 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 460 416.4 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 465 421.3 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 470 426.2 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 475 431.1 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 480 436.0 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 485 440.9 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 490 445.8 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 495 450.7 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 500 455.6 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 505 460.5 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 510 465.4 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 515 470.3 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 520 475.3 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 525 480.1 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 530 485.0 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 535 489.8 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 540 494.7 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 545 499.7 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 550 504.6 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 555 509.4 n/a 200.0 n/a 100.0 0.0 Outlet nozzle 560 514.3 n/a 200.0 n/a 100.0 0.0 Outlet nozzle to 2CAN020206 Page 4 of 7 Supplemental Information for BAW-2405 Table 7-2 ANO-2 Cooldown Composite P/T Limits Temp. Controlling BAW-2405 Controlling Range Transient Figure No. P/T Limit Region 50 - 150 n/a n/a Closure Head 155 - 195 Ramp Cooldown, Set 2 5-4 RV Beltline 200 - 560 Ramp Cooldown, Set 1 5-2 Outlet Nozzle FLUID TEMP. TEMP. KIc KIc KIc KIm KIt Beltline or Transient 1
TEMP. 1/4T 3/4T 1/4T 3/4T SS Nozzle or Steady (F) (F) (F) ksiin ksiin ksiin ksiin ksiin Region State 155 176.1 194.7 106.4 173.9 81.5 40.6 0 1/4T Beltline Steady State 160 181.6 200.8 115.0 191.9 86.6 43.1 0 1/4T Beltline Steady State 165 187.2 207.0 124.7 200.0 92.2 45.9 0 1/4T Beltline Steady State 170 192.9 213.5 135.8 200.0 98.4 49.0 0 1/4T Beltline Steady State 175 198.8 220.2 148.5 200.0 105.3 52.4 0 1/4T Beltline Steady State 180 204.8 227.2 163.2 200.0 112.9 56.2 0 1/4T Beltline Steady State 185 210.9 234.6 180.2 200.0 121.2 60.3 0 1/4T Beltline Steady State 190 217.3 242.4 200.0 200.0 130.5 64.9 0 1/4T Beltline Steady State 195 224.1 250.5 200.0 200.0 140.7 70.0 0 1/4T Beltline Steady State 200 255.1 n/a 200.0 n/a n/a 82.9 34.1 Outlet nozzle Transient 205 259.2 n/a 200.0 n/a n/a 83.0 34.1 Outlet nozzle Transient 210 264.3 n/a 200.0 n/a n/a 82.9 34.2 Outlet nozzle Transient 215 269.3 n/a 200.0 n/a n/a 82.9 34.2 Outlet nozzle Transient 220 274.3 n/a 200.0 n/a n/a 82.9 34.2 Outlet nozzle Transient 225 279.4 n/a 200.0 n/a n/a 82.9 34.2 Outlet nozzle Transient 230 284.4 n/a 200.0 n/a n/a 82.9 34.2 Outlet nozzle Transient 235 289.4 n/a 200.0 n/a n/a 82.9 34.2 Outlet nozzle Transient 240 294.5 n/a 200.0 n/a n/a 82.9 34.2 Outlet nozzle Transient 245 299.5 n/a 200.0 n/a n/a 82.9 34.2 Outlet nozzle Transient 250 304.5 n/a 200.0 n/a n/a 82.9 34.2 Outlet nozzle Transient 255 309.5 n/a 200.0 n/a n/a 82.9 34.2 Outlet nozzle Transient 260 314.5 n/a 200.0 n/a n/a 82.9 34.2 Outlet nozzle Transient 265 319.4 n/a 200.0 n/a n/a 82.9 34.2 Outlet nozzle Transient 270 324.4 n/a 200.0 n/a n/a 82.9 34.2 Outlet nozzle Transient 275 329.4 n/a 200.0 n/a n/a 83.0 34.1 Outlet nozzle Transient 280 334.3 n/a 200.0 n/a n/a 83.0 34.1 Outlet nozzle Transient 285 339.3 n/a 200.0 n/a n/a 83.0 34.0 Outlet nozzle Transient 290 344.2 n/a 200.0 n/a n/a 83.0 34.0 Outlet nozzle Transient 295 349.2 n/a 200.0 n/a n/a 83.1 33.9 Outlet nozzle Transient 300 354.1 n/a 200.0 n/a n/a 83.1 33.8 Outlet nozzle Transient 305 359.0 n/a 200.0 n/a n/a 83.2 33.7 Outlet nozzle Transient 310 363.9 n/a 200.0 n/a n/a 83.2 33.6 Outlet nozzle Transient 315 368.8 n/a 200.0 n/a n/a 83.3 33.5 Outlet nozzle Transient 320 373.6 n/a 200.0 n/a n/a 83.3 33.4 Outlet nozzle Transient 325 378.5 n/a 200.0 n/a n/a 83.4 33.2 Outlet nozzle Transient 330 383.3 n/a 200.0 n/a n/a 83.5 33.1 Outlet nozzle Transient 335 388.2 n/a 200.0 n/a n/a 83.6 32.9 Outlet nozzle Transient 340 393.0 n/a 200.0 n/a n/a 83.6 32.8 Outlet nozzle Transient
Attachment 1 to 2CAN020206 Page 5 of 7 FLUID TEMP. TEMP. KIc KIc KIc KIm KIt Beltline or Transient 1
TEMP. 1/4T 3/4T 1/4T 3/4T SS Nozzle or Steady (F) (F) (F) ksiin ksiin ksiin ksiin ksiin Region State 345 397.7 n/a 200.0 n/a n/a 83.7 32.6 Outlet nozzle Transient 350 402.5 n/a 200.0 n/a n/a 83.8 32.4 Outlet nozzle Transient 355 407.2 n/a 200.0 n/a n/a 83.9 32.2 Outlet nozzle Transient 360 412.0 n/a 200.0 n/a n/a 84.0 32.0 Outlet nozzle Transient 365 416.7 n/a 200.0 n/a n/a 84.1 31.8 Outlet nozzle Transient 370 421.3 n/a 200.0 n/a n/a 84.3 31.5 Outlet nozzle Transient 375 426.0 n/a 200.0 n/a n/a 84.4 31.3 Outlet nozzle Transient 380 430.6 n/a 200.0 n/a n/a 84.5 31.1 Outlet nozzle Transient 385 435.2 n/a 200.0 n/a n/a 84.6 30.8 Outlet nozzle Transient 390 439.8 n/a 200.0 n/a n/a 84.8 30.5 Outlet nozzle Transient 395 444.3 n/a 200.0 n/a n/a 85.0 30.1 Outlet nozzle Transient 400 448.8 n/a 200.0 n/a n/a 85.2 29.7 Outlet nozzle Transient 405 453.3 n/a 200.0 n/a n/a 85.4 29.3 Outlet nozzle Transient 410 457.8 n/a 200.0 n/a n/a 85.6 28.9 Outlet nozzle Transient 415 462.2 n/a 200.0 n/a n/a 85.8 28.5 Outlet nozzle Transient 420 466.6 n/a 200.0 n/a n/a 86.0 28.0 Outlet nozzle Transient 425 470.9 n/a 200.0 n/a n/a 86.3 27.5 Outlet nozzle Transient 430 475.2 n/a 200.0 n/a n/a 86.5 27.0 Outlet nozzle Transient 435 479.5 n/a 200.0 n/a n/a 86.8 26.4 Outlet nozzle Transient 440 483.7 n/a 200.0 n/a n/a 87.1 25.9 Outlet nozzle Transient 445 487.9 n/a 200.0 n/a n/a 87.4 25.2 Outlet nozzle Transient 450 492.0 n/a 200.0 n/a n/a 87.7 24.6 Outlet nozzle Transient 455 496.0 n/a 200.0 n/a n/a 88.1 23.9 Outlet nozzle Transient 460 500.1 n/a 200.0 n/a n/a 88.5 23.1 Outlet nozzle Transient 465 504.0 n/a 200.0 n/a n/a 88.8 22.4 Outlet nozzle Transient 470 507.9 n/a 200.0 n/a n/a 89.3 21.5 Outlet nozzle Transient 475 511.8 n/a 200.0 n/a n/a 89.7 20.7 Outlet nozzle Transient 480 515.6 n/a 200.0 n/a n/a 90.1 19.8 Outlet nozzle Transient 485 519.3 n/a 200.0 n/a n/a 90.6 18.8 Outlet nozzle Transient 490 522.9 n/a 200.0 n/a n/a 91.1 17.8 Outlet nozzle Transient 495 526.5 n/a 200.0 n/a n/a 91.6 16.8 Outlet nozzle Transient 500 530.0 n/a 200.0 n/a n/a 92.2 15.7 Outlet nozzle Transient 505 533.4 n/a 200.0 n/a n/a 92.8 14.5 Outlet nozzle Transient 510 536.8 n/a 200.0 n/a n/a 93.4 13.3 Outlet nozzle Transient 515 540.0 n/a 200.0 n/a n/a 94.0 12.1 Outlet nozzle Transient 520 543.1 n/a 200.0 n/a n/a 94.7 10.7 Outlet nozzle Transient 525 546.2 n/a 200.0 n/a n/a 95.3 9.4 Outlet nozzle Transient 530 549.0 n/a 200.0 n/a n/a 96.0 8.0 Outlet nozzle Transient 535 551.8 n/a 200.0 n/a n/a 96.8 6.5 Outlet nozzle Transient 540 554.3 n/a 200.0 n/a n/a 97.6 4.9 Outlet nozzle Transient 545 556.5 n/a 200.0 n/a n/a 98.3 3.4 Outlet nozzle Transient 550 558.4 n/a 200.0 n/a n/a 99.0 2.0 Outlet nozzle Transient 555 559.7 n/a 200.0 n/a n/a 99.7 0.7 Outlet nozzle Transient 560 560.0 n/a 200.0 n/a n/a 100.0 0.1 Outlet nozzle Transient 1
SS = Steady State to 2CAN020206 Page 6 of 7 Question 2:
In order to update the NRC staff's Reactor Pressure Vessel Integrity Database, identify which method of evaluation (use of the chemistry factor tables from 10CFR50.61 or use of plant-specific surveillance data) from Table 4-1 of report BAW-2405 is being utilized by Entergy Operations, Inc. for each RPV`
material to establish the licensing basis for ANO-2.
ANO Response:
10CFR50.61 states that the plant specific surveillance materials are to be used in calculating RTPTS, if credible. The ANO-2 surveillance capsule data were used for plate C-8009-3 and for the welds having a weld heat number 10120. The ANO-2 surveillance chemistry factors for calculating RTPTS are considered valid for these materials and are shown in the lower portion of Table 4-1 in BAW-2405.
The RTPTS values calculated using the surveillance data are more conservative than those calculated using the 10CFR50.61 tables. Therefore, the table below has been modified (based on Table 4-1 from BAW-2405) to remove the values calculated from the tables in 10CFR50.61.
Attachment 1 to 2CAN020206 Page 7 of 7 ANO-2 Pressurized Thermal Shock Reference Temperatures Applicable to 32 EFPY with Power Uprate (from Table 4-1 of Report BAW-2405 dated September 2001)
Chemical Vessel/Clad Material Description Composition Interface Fluence at Base Metal / 32 EFPY, Fluence Margin RTPTS, Screening Reactor Vessel Matl. Heat Cu Ni Initial Chemistry 2 (a) RTPTS, Beltline Location Ident. Number Flux Type wt% wt% RTNDT Factor n/cm Factor F F F Criteria RTPTS Calculation Per 10 CFR 50.61 Using Tables Inter./Lower Shell Girth 9-203 83650 Linde 0091 0.045 0.087 -10 34.1 3.613E+19 1.334 45.5 45.6 81.1 300 Weld Intermediate Shell C-8009-1 C8161-3 SA-533B Cl.1 0.098 0.605 -26 63.6 3.613E+19 1.334 84.8 34.0 92.8 270 Plate Intermediate Shell C-8009-2 C8161-1 SA-533B Cl.1 0.085 0.600 0 54.5 3.613E+19 1.334 72.7 34.0 106.7 270 Plate Lower Shell Plate C-8010-1 C8161-2 SA-533B Cl.1 0.085 0.585 12 54.5 3.627E+19 1.335 72.8 34.0 [118.8] 270 Lower Shell Plate C-8010-2 B2545-1 SA-533B Cl.1 0.083 0.668 -28 53.1 3.627E+19 1.335 70.9 34.0 76.9 270 Lower Shell Plate C-8010-3 B2545-2 SA-533B Cl.1 0.080 0.653 -30 51.0 3.627E+19 1.335 68.1 34.0 72.1 270 RTPTS Calculation Per 10 CFR 50.61 Using Surveillance Data Inter. Shell Long. Weld 2-203 A 10120 Linde 0091 0.046 0.082 -56 14.9 3.432E+19 1.322 19.7 39.3 3.0 270 Inter. Shell Long. Weld 2-203 B 10120 Linde 0091 0.046 0.082 -56 14.9 2.646E+19 1.260 18.8 38.9 1.7 270 Inter. Shell Long. Weld 2-203 C 10120 Linde 0091 0.046 0.082 -56 14.9 2.646E+19 1.260 18.8 38.9 1.7 270 Lower Shell Long. 3-203 A 10120 Linde 0091 0.046 0.082 -56 14.9 3.446E+19 1.323 19.7 39.3 3.0 270 Weld Lower Shell Long. 3-203 B 10120 Linde 0091 0.046 0.082 -56 14.9 2.657E+19 1.261 18.8 38.9 1.7 270 Weld Lower Shell Long. 3-203 C 10120 Linde 0091 0.046 0.082 -56 14.9 2.657E+19 1.261 18.8 38.9 1.7 270 Weld Intermediate Shell C-8009-3 C8182-2 SA-533B Cl.1 0.096 0.580 0 40.7 3.613E+19 1.334 54.3 17.0 71.3 270 Plate (a) The inside surface fluence is the calculated value at the clad - base metal interface of the reactor vessel; attenuation through the cladding is based on deterministic methods.
[ ] - Limiting reactor vessel beltline material in accordance with 10CFR50.61 to 2CAN020206 Page 1 of 2 Erratum to BAW-2405 Table 7-2. ANO-2 Cooldown Composite P/T Limits (psig)
Composite Composite Composite Cooldown Cooldown Cooldown Fluid Limit Fluid Limit Fluid Limit Temp. Temp. Temp.
(F) (psig) (F) (psig) (F) (psig) 50 593 265 2699 485 2952 55 593 270 2700 490 2969 60 593 275 2700 495 2986 65 593 280 2701 500 3004 70 593 285 2702 505 3023 75 593 290 2703 510 3043 80 593 295 2704 515 3064 85 593 300 2706 520 3086 90 593 305 2707 525 3108 95 593 310 2709 530 3132 100 593 315 2710 535 3156 105 593 320 2712 540 3181 110 593 325 2716 545 3206 115 593 330 2718 550 3231 120 593 335 2720 555 3252 125 593 340 2723 560 3263 130 593 345 2726 135 593 350 2729 140 593 355 2732 145 593 360 2736 150 593 365 2739 150 1410 370 2743 155 1497 375 2747 160 1593 380 2750 165 1699 385 2755 170 1816 390 2761 175 1946 395 2767 180 2089 400 2773 185 2247 405 2779 190 2422 410 2786 195 2616 415 2794 200 2700 420 2801 205 2700 425 2810 210 2700 430 2818 215 2700 435 2828 220 2699 440 2837 225 2700 445 2847 230 2699 450 2858 235 2699 455 2870 240 2699 460 2882 245 2699 465 2894 250 2699 470 2908 255 2699 475 2922 260 2699 480 2937 to 2CAN020206 Page 2 of 2 Erratum to BAW-2405 Table 7-6. ANO-2 Cooldown Composite P/T Limits (psia)
Composite Composite Composite Cooldown Cooldown Cooldown Fluid Limit Fluid Limit Fluid Limit Temp. Temp. Temp.
(F) (psia) (F) (psia) (F) (psia) 50 608 265 2714 485 2967 55 608 270 2715 490 2984 60 608 275 2715 495 3001 65 608 280 2716 500 3019 70 608 285 2717 505 3038 75 608 290 2718 510 3058 80 608 295 2719 515 3079 85 608 300 2721 520 3101 90 608 305 2722 525 3123 95 608 310 2724 530 3147 100 608 315 2725 535 3171 105 608 320 2727 540 3196 110 608 325 2731 545 3221 115 608 330 2733 550 3246 120 608 335 2735 555 3267 125 608 340 2738 560 3278 130 608 345 2741 135 608 350 2744 140 608 355 2747 145 608 360 2751 150 608 365 2754 150 1425 370 2758 155 1512 375 2762 160 1608 380 2765 165 1714 385 2770 170 1831 390 2776 175 1961 395 2782 180 2104 400 2788 185 2262 405 2794 190 2437 410 2801 195 2631 415 2809 200 2715 420 2816 205 2715 425 2825 210 2715 430 2833 215 2715 435 2843 220 2714 440 2852 225 2715 445 2862 230 2714 450 2873 235 2714 455 2885 240 2714 460 2897 245 2714 465 2909 250 2714 470 2923 255 2714 475 2937 260 2714 480 2952