ML20268A402

5 to Updated Final Safety Analysis Report, Chapter 3, Drawing 102005, Rev. 49, Sheet 2, Extraction Steam and Heater Drip Systems

ML20268A402
Person / Time
Site:	Diablo Canyon
Issue date:	06/30/2020
From:	Pacific Gas & Electric Co
To:	Office of Nuclear Reactor Regulation
Shared Package
ML20268B299	List: DCL-20-075, 5 to Updated Final Safety Analysis Report, Chapter 7, Drawing 441313, Sheet 1, Rev. 37, Electrical Schematic Diagram Containment Fan Coolers ML20268A349 ML20268A350 ML20268A351 ML20268A352 ML20268A353 ML20268A354 ML20268A355 ML20268A360 ML20268A361 ML20268A362 ML20268A363 ML20268A364 ML20268A365 ML20268A366 ML20268A367 ML20268A369 ML20268A370 ML20268A372 ML20268A373 ML20268A374 ML20268A375 ML20268A376 ML20268A377 ML20268A378 ML20268A379 ML20268A380 ML20268A381 ML20268A382 ML20268A383 ML20268A384 ML20268A385 ML20268A386 ML20268A387 ML20268A388 ML20268A389 ML20268A390 ML20268A391 ML20268A392 ML20268A393 ML20268A394 ML20268A395 ML20268A396 ML20268A397 ML20268A398 ML20268A399 ML20268A400 ML20268A401 ML20268A402 ML20268A403 ... further results
References
DCL-20-075
Download: ML20268A402 (1)

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I. NOZZLE NOS.

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2. REDUCER MATERIAL IS B564 ALLOY 600 FORGING.

3. PIPE IS A312 TP304L, SOCKOLET AND THREADED CAP ARE Al82 GR. F304L.

4. HTR-2 DRAIN PP-I-I SHALL TRIP ON LOW HTR-2 DRAIN TANK LEVEL OR TURBINE TRIP.~

5. 1-1500~ YARWAY HY-DROP THROTTLE VALVE FIG. 6013-F22.

6. START-UP STRAINER SHALL BE INSTALLED AND REMOVED~

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7. 8" SCH. 40 PIPE MATERIAL IS A312 TP304L.

8. FLANGE MATERIAL IS Al82 GR. F304L.

9. REDUCER MATERIAL IS B564-600 FORGING.

ALSO ACCEPTABLE IS Bl67 ALLOY 600 COLD DRAWN REDUCER, FROM SEAMLESS PIPE.

B564 & Bl67 FALL UNDER ADDITIONAL REQUIREMENTS OF ASTM B366.

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PAGE REV

10. FE-122 SHALL BE CALIBRATED PER QUALIFIED PROCEDURES PRIOR TO BEING USED TO CALIBRATE REACTOR POWER LEVEL.

SEE DWGS. 663187-227 THRU 234 FOR MATERIALS AND CONST. DET.

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