ML18082A730

Test Procedure Sup 80.1, Feedwater Hammer Test.

ML18082A730
Person / Time
Site:	Salem
Issue date:	07/07/1980
From:	Public Service Enterprise Group
To:
Shared Package
ML18082A729	List: ML18082A728 ML18082A730
References
NUDOCS 8007160633
Download: ML18082A730 (2)

Text

• SUP 80.l APPENDIX G FEEDWATER HAMMER TEST MAST EH 1.0 TEST OBJECTIVE 1.1 To demonstrate that the operation of the auxil:*ary feedwater system, following a plant trip at power, will not cause unacceptable feedwater hammer.

2.0 REFERENCES

2.1 Government C*::mtact Memorandum, June 13, 1978 Caller - E.J. Liden, PSE&G Project Licensing .r<anager Agency PersN~nel Involved: R. Stright, N"P.C: Licensing Project Manager 2.2 PSE&G Drawir,gs 205336-A-8763, Salem Unit II ;*,tiXiliary Feedwater Piping Diagram 3.0

• PREREQUISITES

_ _ _3.1 The reactor has been op~rating at power and ii- going to be tripped.

4. 0 INITIAL CON'lITION.>

The Test Engineer has conducted a briefing with all personnel involved in the test.

---4.1 5.0 ENVIRONMENTAL CON)ITIONS 5.1 The plant i*s at normal operating pressure and temperature.

6.0 ACCEPTANCE CR'.!:TEUA

/

_ _ _ 6. l The steam r;enerator feedring mo.difications mu; t prevent visible piping damage *.mder the impose\l transient.

7.0 SPECIAL EQUIPMEN'..'

NONE B.O DATA COLLECTION 8.1 The data to be collected will be the observa*:.ions of personnel in the NORTH and SOUTH pene t.rations in the area* of the tie h* tween* the auxiliary and main feec.water lines and in the containment on elevation l.:O in the area of each steam gent rater.

9.0 PRECAUTIONS

. 9 .1 Observers should station themselves in positions that allow observation of their assigned ;;reas but offer protection in the event of a severe transient.

8007160633 SUP 80.l App*!ndix G Salem Unit 2 Page 70 of 71

10.0 DETAILED PROCEDURE r' 10.1 This section provides a procedure for testing :he steam generator feed ring modificatiO*H.

_ _ _ _ _ _ _l. Followirg the plant trip adjust Auxiliary Feedwater Flow to each steam generat'Jr *to 220 gpm (approximately 110, ')00 lbm/hr).

_ _ _ _ _ _ _2. Maintain this flow until the feedwater rjng in each steam generator is covered (11% na:~row range indication) .

_______ 3. Adjust A=ixiliary Feedwater Flow as* required to allow_ restoring the steam generatc.7 water levels above the LOW LE\'1:L alarm setpoint (~% narrow ranqe indica'.:ion) while limiting plant cooldowr. below 547°F.

17 11.0 PROCEDURE COMPLETION AND COMMENTS

11. 1 Observers ReFort No indicatior. of water hammer was observed during the imposed transient.

North Penetration Date South Penetration Date Steam Generator 21 Date Steam Generator 22 Date Steam Generator 23 Date Steam Generator 24 Date*

11.2 Comments

• 11.3 Senior Shift Supervisor-----------~*-------- Date _ _ _ _ _ _ __

Test Engineer QA Surveillance

11. 4 Changes in the SPM required as a result of this test have been noted and necessary corrections initiated.

Operating Engineer Date Salem Unit 2 Page 71 of 71 SUP 80.l