ML20093A404

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Nonproprietary Equipment Qualficiation Data Package, Rev 1 to EQDP-HE-10A, Head Vent Sys
ML20093A404
Person / Time
Site: Wolf Creek Wolf Creek Nuclear Operating Corporation icon.png
Issue date: 05/31/1984
From: Rahe E
WESTINGHOUSE ELECTRIC COMPANY, DIV OF CBS CORP.
To:
Shared Package
ML19269A352 List:
References
EQDP-HE-10A, WCAP-8587S1R1-HE-10A, NUDOCS 8407100447
Download: ML20093A404 (24)
v • d • e


Text

O WESTINGHOUSE CLASS 3 EQDP-HE-10A Rev. 1, 5/84 EQUIPMENT QUALIFICATION DATA PACKAGE This document contains infonnation, relative to the qualifica-tion of the equipment identified below, in accordance with the methodology of WCAP 8587. The Specification section (Section 1),

defines the assumed limits for the equipment qualification and ' i

{ constitute interface requirements to the user. -

HEAD VENT SYSTEM Solenoid Operated Isolation Yalve (HE-10A)

This system also includes the following pieces of equipment:

( Electronic Control Module (HE-108)

Nodulating Valve (HE-10C)

Separate Equipment Qualification Data Packages (EQDPs) and Equipment Qualification Test Reports (EQTRs) have been developed for each of the above pieces of equipment utilized in the Head Vent System. '

M APPROVED: / IM p pE.. Rahe, Manager Nuclear Safety Department

( .

Westinghouse Electric Corporation

( Nuclear Energy Systems P.O. Box 355 Pittsburgh, Pennsylvania 15230 8407100447 840629 PDR ADOCK 05000482 A PDR

WESTINGHOUSE CLASS 3 SOLEN 0ID OPERATED ISOLATION VALVE SECTION 1 - SPECIFICATIONS 1.0 PERFORMANCE SPECIFICATIONS i

1.1 Electrical Requirements

1.1.1 Voltage

90-140 VDC, nominal voltage is 120 VDC j

1.1.2 Frequency

N/A 1.1.3 Load: N/A 1.1.4 Electromagnetic Interference: N/A '

1.1.5 Other

N/A 1.2 Installation Requirements: The valves must be installed such that the opening to die solenoid enclosure from the conduit hub is effectively sealed from exterior moisture. These valves are line mounted in any orientation. i 1.3 Auxiliary Devices: None 4

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WESTINGHOUSE CLASS 3 1.4 Preventative Maintenance Schedule: Per the Westinghouse

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Equipment Qualification test program, the only required , l 1

maintenance to support the qualified life is replacement of the ,

silicone rubber cover gasket with a new, qualified gasket, if

( the solenoid cover assembly is disassembled for any reason.

This does not preclude development of a preventive maintenance i program designed to enhance equipment performance and identify 1

(. unanticipated equipment degradation as long as this program does not compromise the qualification status of the equipment. [

Surveillance activities may also be considered to support the basis for/and a possible extension of the qualified life.

1.5 Design Life: 40 years -

( i 1.6 Operating Cycles (Expected number of cycles during design life, I including test)
20,000 for a 40 year life. i r

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b E v I 7 Perfomance Requirements for (b): Scienoid Operated Isolation Valve DGE Conditions (a) Post OflE Conditionsf a)

Contaf rument Normal Abncmal Test LOCA Seismic FL8/SLB LOCA Sefsmic FL8/SLB Parameter Conditions Conditions Conditions

<24 hrs. E vent 1 year 1 year Continuous Time requirement continuous includad Test <24 hrs.

1.7.1 duration durat1on under nomal Note C Note C Note C Note C Note C Note C No damage Note C 1.7.2 Perfomance requ1 resent 1.8 Environmental Conditions for Same Function (b)

Fig. 2 Fig. 3 Ambient Fig. 2 Fig. 3 Ambient 1.8.1 Temperature (*F) 50-120 Included Ambient $.

e-under normal 5

x Pressure (psig) 6.7/*2.3 70 Fig. 2 Fig. 3 Ambient Fig. 2 Fig. 3 Ambient @

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103 Ashfent 100 100 Ambient 1.8.3 Humidity 10-100 Ambient 100 p

a (Percent RH) 3.5x104 , 2.3x10 7 , None 1.2x10 5, 3,3xto8, None N M

None g,3,g09, 1.8.4 Radiation (R) 1.75xtg7, 1.8x10 5 , g,7,go8s 7.8x10 5, 1.0x10 Fig. 4 & 6 Fig. 5 a 7 w Neutrons per Fig. 4 3 6 Fig. 5 & 7 square centi-l meter second Note d Note d None None None Note d Note d None 1.8.5 Chemicals None None None None None None 1.8.6 Vibration Figure I None None None Acceleration (g) None None None None 3.2/3.2/3.2 None 1.8.7 (08E) 4/4/4

-(SSE )

Notes: a: DK is the Design Basis Event.

b:

c: Nargin is not included in the parameters of this section.The valve stroke time fully closed to fully open or fully open to fully J

d: The spray solution contains 2500 ppe Baron buf fered with 0.88 percent dissolved Sodium Hydroxide to maintain a ph of 10.5.

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WESTINGHOUSE CLASS 3 t

I 1 1.9 Qualified Life: The demonstrated qualified life is 6.16 years j e

based on the actua1 test conditions ,,

l identified in Table 1 i i

1.10 Remarks:  !

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WESTINGHOUSE CLASS 3 P

SE CTION 2 - QUALIFICATION BY TEST i

2.0 TEST PLAN The complete sequence of type testing for the Target Rock Corporation i

(TRC) 1" Solenoid Operated Globe Valve was conducted at several di fferent test facilities. All functional tests were conducted at Target Rock Corporation, East Farmingdale, N.Y. The inservice thermal aging simulation, mechanical cycling test, containment pressure test simulation, vibration aging, siesmic simulation, and the Design Basis Environment test were conducted at American Environment Co., Inc., a division of East West Technology in West Bahylon, N.Y. The inservice and accident gama radiation testing was performed by Isomedix, Inc., in Parisippany, N.J. The inservice neutron radiation testing was

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performed at the State University of N.Y. at Buffalo.

2.1 Equipment

Description:

Target Rock Corporation, "one inch solenoid operated globe valve", model 79AB-001, Design Number 1032110-4.

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2.2 Number Tested: 1  !

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2.3 Mounting

As defined in Section 1.2 >

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2.4 Connections

As specified by manufacturer on the applicable valve assembly drawings and  :

as defined in Section 1.2 k

i 2.5 Aging Simulation Procedure ,

By a sequential type test program as described by Subprogram A of Appendix B to WCAP-8587 and reported in Re ference 1.

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2.6 Service Conditions to be Simulated by Test 0

Containment Nomal Abnomal Test Seismic ELB/LOCA Post-ELB/LUCA 2.6.1 Temp. (*F) 50-120 Included Ambient Ambient Fig. 8 Fig. 8 under nomal 2.6.2 Pressure (psig) -6.7/+2.3 80 Ambient Fig. 2 Fig. 2 and 3 and 3 2.6.3 Humidity 10-100 percent Ambient Ambient 100 percent 100 percent U (Percent RH) g

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c 2.6.4 Radiation (R) 7 2.0x10 7 None None 1.8x100y Included under N 1.0x10 5

2 HELB/LOCA {

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2.6.5 Chemicals None None None Note (a) Note (a) l See Fig. 1 None None None l 2.6.6 Vibration None 2.6.7 Acceleration (g) None None 3.2/3.2/3.2 None None l

(OBE) 4/4/4 (SSE)

NOTE : (a) The spray solution contains 2500 ppm Boron buffered with U.88 percent dissolved Sodium Hydroxide to maintain a PH of 10.5.

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WESTINGHOUSE CLASS 3 2.7 Measured Variables This section identifies the parameters required to be measured during the test sequence (s).

2.7.1 Category I - Environment Required Not Required 2.7.1.1 Temperature B, E A,C,D 2.7.1.2 Pressure B, E A,C,D  ;

2.7.1.3 Moisture A,B,C,D,E

( 2.7.1.4 Composition E A,B,C,D 2.7.1.5 Seismic Acceleration C A,B,D,E 2.7.1.6 Time B,C,D,E A  ;

2.7.2 Category II - Input Electrical Characteristics 2.7.2.1 Voltage A,B,C,E D 2.7.2.2 Current A,B,C,E D 2.7.2.3 Frequency A,B,C,D,E ,

2.7.2.4 Power A,B,C,D,E 2.7.2.5 Other A,B,C,D,E 2.7.3 Category III - Fluid Characteristics 2.7.3.1 Chemical Composition E A,B,C,D 2.7.3.2 Flow Rate E A,B,C,D 2.7.3.3 Spray E A,B,C,D 2.7.3.4 Temperature E .

A,B,C,D 2.7.4 Category IV - Radiological Features

, 2.7.4.1 Energy Type D A,B,C,E 2.7.4.2 Energy Level D A,B,C,E 2.7.4.3 Dose Rate D A,B,C,E 2.7.4.4 Integrated Dose D A,B,C,E I

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WESTINGHOUSE CLASS 3 Required Not Required 2.7.5 Category V - Electrical Characteristics ,

2.7.5.1 Insulation Resistance A,C,E BD r 2.7.5.2 Output Voltage A , B , C,0,E l

2.7.5.3 Output Current A,B,C,D,E 2.7.5.4 Output Power A,B,C,D,E 2.7.5.5 Response Time A,B,C,D,E 2.7.5.6 Frequency Characteristics A,B , C, D ,E 2.7.5.7 Simulated Load A,B,C,D,E 2.7.6 Category VI - Mechanical Characteristics 2.7.6.1 Thrust NA .

2.7.6.2 Torque NA  ;

2.7.6.3 Time NA 2.7.6.4 Load Profile NA i;

2.7.7 Category VII - Auxiliary Equipment NA A. Performance Tests B. Environmental Aging Tests

  • C. Vibration - Seismic Tests D. Radiation Test E. DBE Environment Test l

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WESTINGHOUSE CLASS 3 2.8 Test Sequence Preferred  !

This section identi fies the pre ferred test sequences as speci fied in IEEE-323-74 i s

( 2.8.1 Inspection of Test Item '

2.8.2 Operation (Normal Condition) 2.8.3 Operation (Performance Specifications Extremes, Section 1) 2.8.4 Simulated Aging

( 2.8.5 Vibration / Seismic 2.8.6 Operation (Simulated 1Ngh E,nergy Line Break Conditions) 2.8.7 Operation (Simulated Post HELB Conditions) 2.8.8 Disassembly and Inspection 2.9 Test Sequence Actual The sample solenoid valves were type tested in accordance with the ,

pre ferred test sequence identi fied in Section 2.8.

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WESTINGHOUSE CLASS 3 2.10 Type Test Data 2.10.1 Objective The objective of this test program is to demonstrate, employing the recommended practices of Reg. Guide 1.89 (IEEE-323-1974),

Reg. Guide 1.100 (IEEE 344-1975) and Reg. Guide 1.73 (IEE-382-1972), the capability of the TRC 1" Globe Solenoid Operated Valves bearing the model number 79AB-001 to complete th'eir safety-related function (s) described in EQDP Section 1.7 while exposed to the applicable environments defined in EQDP Section 1.8.

2.10.,2 Equipment Tested A sample component from the Generic Design was identified randomly and type tested. Manufacturing processes, production tests and materials of construction for the generic design are ,

monitored and controlled and a quality release provided. The sample components selected from the Generic Component Group completed the entire test sequence of Section 2.8.

2.10.3 Test Summary 2.10.3.1 The test valve was randomly selected from a proouction run, for Westinghouse, as specified by Westinghouse equipment Specificatien G-955186. )

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WESTINGHOUSE CLASS 3

. 2.10.3.2 The valve was initially perfomance tested in accordance with the manufacturer's applicable Valve Test Procedure and inspected 4 ~

to insure no damage had occurred since manufacture. The valve successfully completed these performance tests and inspection.

. 2.10.3.3 The solenoid valve was themally aged in a controlled oven for a 1'

time period and at a test temperature equivalent to a qualified life of 10 years. The valve was cycled during themal aging 4850 times. Before thermal aging the valve was cycled an additional 15,150 cycles for a total of 20,000 cycles. The test valve was then placed in a pressure chamber and subjected to an

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ambient pressure of 79 psig, for 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> to simulate the containment pressure tests occuring during the design life of the equipment.

2.10.3.4 The valve was radiation tested by exposure to a gamma source for 8

a dosage of 1.85x10 Rads. This includes a beta equivalent of 9

1. 3 x 10 ,

2.10.3.5 The valve was then exposed to 3.15 x 10 13 neutrons per square centimeter to simulate nomal neutron radiation exposure.

2.10.3.6 The valve was vibration / seismic tested in accordance with the requirements of Figure 1 and IEEE 344-1975. (See Section 1.8.7).

2.10.3.7 The valve was then tested to the HELB environment as detailed in Figure 8.

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1 WESTINGHOUSE CLASS 3 2.10.3.8 During and after the testing identified in Sections 2.10.3.3 through 2.10.3.6 the vr.lves was performance tested to demonstrate valve operability to the requirements of Sections 1.1.ahd 1.7. ,

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  • 2.10.4 Conclusion ,

The demonstrated qualified life of TRC 1 inch Solenoid Operated Valves has been established in accordance with Subprogram A of  !

the Westinghouse Aging Evaluation Program. The results of the aging program, together with the seismic and environmental testing described herein, demonstrate the qualification of the TRC 1 inch Solenoid Operated Yalves for a period of 6.16 years l1 l employing the practices recomended by Reg. Guide 1.89, 1.100 and 1.73.

2.11 Section 2 Notes (1) The generic tests completed by Westinghouse employ parameters  !

designed to envelope a number of plant applications. Margin is a plant specific parameter and will be established by the applicant.  !

2.12 References

1. Snider, J. M., " Equipment Qualification Test Report Target Rock Ccrporation 1 Inch Isolatin Solenoid Valve", WCAP 8687, Supplement 2-H10A j f Proprietary) .

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SECTIONS 3 8 4 QUALIFICATION BY EXPERIENCE AND/0R ANALYSIS l

Westinghouse does not employ operating experience or analysis in support of l the qualification program for TRC 1 Inch Solenoid Operated Yalves.

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WESTINGHOUSE CLASS 3 TABLE 1 ACTUAL QUALIFICATION TEST CONDIT!DNS QUAL OPERABILITT ACCURACY (1) QUAL QUAL. QUAL PROGRAM EQUIPMENT (1) LOCATIDW MANUFACTURER ABNORMAL / ACCIDENT ENVIRONDENTAL EXTREMES SYSTEM / CATEGORY STRUCTURE / AREA TYPE /MODEL PARAMETER SPECIFIED (2) QUALIF!ED E R_EQ DEM REQ DEM LIFE ETH00 REF STATUS 420*F 1 yr. 1 yr. N/A N/A 6.16 Seq. HE-10A Completed Valve Containment Target Rock Temperature Bldg. Corp.1 Inch Pressure 57 psig Post Post yrs. Test solenoid /

Operated /CVCS, Solenoid Rel humidity 100 pert.ent DBE DBE B

SIS, RHR, RCS/ ,

Operated Radiation 1.85x10 R(v)

Category a Globe /

4 79AS-001 Chemistry 2500 ppo H 80 1 3 3 m NaOH to

' 10.5 pH

1. For definition of the equipment category, refer to NUREG-0588 " Interim Staff Position on Environmental Qualification of Safety-Related Electrical Equipment," Appendix E. Section 2.

i 2, Plant specific environmental parameters are to be inserted by the applicant.

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