0 1996 @ENGINEERING DATA TRANSMITTAL J-/67531/metadc... · return the system to a standby condition are listed in section 10.0. PRECAUTIONS 2.1 PERSONNEL SAFETY Section 6.0 contains

P.OO 1 O f J-

I Z 1 ~ 0 ~ 618090 1 0 1996 @ENGINEERING DATA TRANSMITTAL

I / J

Originator

2. To: (Receiving Organization) 3. From: (Originating Organization)

5. Proj./Prog./Dept./Div.: 6. Cog. Engr.:

A . R . Olander 8. Originator Remarks:

For Release

for Recalving Organization

11. Receiver Remarks:

None

15. DATA IA) IC1

Item IBI DocumcntiDrawing No. NO. NO

ANSHITTE ID1

R W NO

0

113 l i i ie or Description of Data Transmitted

Acceptance and O p e r a b i l i t y T e s t Report f o r t h e 324 Bui 1 d i n g R e t e n t i on Process Sewer - D i v e r t e r S t a t i o n

). Related EDT No.:

616207

16968

324 D i v e r t e r

RPS/324/340 2. Major Assm. Dug. No.:

'. Purchase order NO.:

1. Equip./Cwnponent NO.:

0. System/ELdg./Facility:

H-3-304694 3. PermitlPermit Application No.:

NA 4 . Required Response Date: - Approval

Dssig- nator

(F)

- NA

- Approval Designator IF1 Reason for Tranammal IGI

E. S. Q, D or NiA 1 ApprovaI 4 . Review 1. Approvea 1s.. WHC-CM-3-5. 2 Rsleaas 5. Post-Review 2. Approved wlcornmsnt 5. Reviewed wicomment Ssc.12.71 3 Information 6 D8.t. IRacaipt Acknow. Requiredl 3 Disapproved wicornment 6. Receipt acknowledged

IGI IHI iiDlSTRlBUTlON ,tor for required signatured

IJI Name iK1 Slgnatur~ ILI Date IMI MSlN Dirp. son

M.J. Moran P7-39 3

C e n t r a l Fi 1 es A3-8q . C.M. L o l l L6-04 3

I Safety

I Env. NA I I I

19. 20. 21. DOE APPROVAL ( i f required) C t r l . No. NA

18.

Simature of EDT

BD-7400- 1 72- 1

I_..

WHC-SD-W353-ATR-003, Rev. 0

ACCEPTANCE AND OPERABILITY TEST REPORT FOR THE 324 BUILDING RETENTION PROCESS SEWER DIVERTER STATION

A.R. Olander Westinghouse Hanford Company, Richland, WA 99352 U . S . Department of Energy Contract DE-AC06-87RL10930

EDT: 618090 UC: 506 Org Code: 86730 Charge Code: A234C B&R Code: 39EWEW- Total Pages: .&

Key Words: 340 Facility, Retention Process Sewer, Project W353, Diverter Station, Acceptance Test Procedure, Operability Test Procedure

Abstract: operability testing of the 324 building diverter station. included steps for flushing, calibrating, and operating the system on backup power.

C J kJ &6'3/306aO

This test report includes the results of acceptance and The test

TRADEMARK DISCLAIMER. trade name, trademark, manufacturer, or otherwise, does not necessarily const i tu te or imply i t s . endorsement, recannendation, or favoring by the United States Coverrment or any agency thereof or i t s contractors or subcontractors.

Reference herein t o any speci f ic comercial product, process, or service by

Pr in ted i n the uni ted States of Document tont rot Services, P.O. Fax (509) 376-4989.

Release Approval

America. To obtain copies of t h i s docunent, contact: UHC/BCS Box 1970, Mailstop H6-08, Richland UA 99352, Phone (509) 372-2420;

Release Stamp

Approved lor Public Release A-6400-073 (10/95) GEF321

ACCEPTANCE AND OPERABILITY TEST REPORT FOR THE 324 BUILDING

ACCEPTANCE AND OPERABILITY TEST PROCEDURE REPORT FOR THE 324 BUILDING RETENTION PROCESS SEWER DIVERTER STATION

WHC-SD-W353-ATR-O03 Rev. 0

A u t h o r A. R. O lander

September 4 , 1996


TABLE OF CONTENTS

1.0 OPERABILITY SUMMARY . . . . . . . . . . . . . . . . . . 2.0 TESTCHANGES . . . . . . . . . . . . . . . . . . . . . 3.0 SETPOINTS AND POWER . . . . . . . . . . . . . . . . 4.0 RESULTS . . . . . . . . . . . . . . . . . . TEST PROCEDURE . . . . . .

. . . . . 3

. . . 3

. 3

. 4

. 5

WHC-SD-W353-ATR-003 Rev. 0 ACCEPTANCE AND OPERABILITY TEST REPORT FOR THE 324 BUILDING

RETENTION PROCESS SEWER DI'IERTER STATION

H i g h V o l t a g e ( V o l t s )

Dead Time

Source S t r e n g t h 2 / 2 6 / 9 6 ( p C i / l )

C a l i b r a t i o n Constan t

Background Reading (pCi /1)

Check Source Reading ( p C i / l )

1.0

Vendor A c t u a l

5189 989

9.97E-7 1.OE-7

I .016Et5 1.05E+5

4.42E-3 3.04E-3

7.97E+3 4.73Et3

6.38E+3 6.38E+3

2 . 0

3.0

OPERABILITY SUMMARY

The system was t e s t e d and i s f u n c t i o n i n g as r e q u i r e d by t h e o p e r a t i n g o r g a n i z a t i o n . The o p e r a t i n g goa.ls f o r t h e new system a r e as f o l l o w s :

o Bypass f o r a la rm response and i n - s i t u c a l i b r a t i o n .

o Reduce t h e a la rm s e t p o i n t f rom 50,000 p C i / l t o 5,000 p C i / l w i t h a measurement t i m e o f 6 seconds

o Operate on backup pc'wer.

Each o f t h e s e g o a l s was achieved per formed d u r i n g t h e t e s t .

TEST CHANGES

The o n l y change was t o s e c t i o n 11.0, t h e f i n a l c o n d i t i o n s s e c t i o n . The 324 b u i l d i n g manager wanted t o ensure adequate background d a t a was c o l l e c t e d b e f o r e r e d u c i n g t h e a la rm s e t p o i n t . The a l a r m s e t p o i n t was s e t a t 100,000 p C i / l f o r a coup le o f days b e f o r e b e i n g s c a l e d back t o 5,000 p C i / l .

SETPOINTS AND POWER

The d e t e c t o r i n s t a l l e d i n t h e 324 b u i l d i n g i s RDA-7AS 108. c a l i b r a t i o n s e t p o i n t s a r e l i s t e d i n t a b l e 3 .1 .

The

The b r e a k e r t o de-energ ize t h e system i s #5 i n pane l A o f EDL 101.


4 .0 RESULTS

There were no problems w i t h t h e e x e c u t i n g t h e f l u s h i n g s t e p s i n t h e procedures, b u t t h e water p ressure may be t o o low. be s u f f i c i e n t t o remove a heavy sediment f rom t h e p i p i n g . p o w e r f u l sump pump may need t o be purchased f o r f l u s h i n g o p e r a t i o n s .

The c a l i b r a t i o n source was d i f f i c u l t t o i n s e r t . f l a n g e a l i g n m e n t was necessary b e f o r e t h e source c o u l d be worked i n t o t h e c o u n t i n g chamber. t o g r i n d t h e weld f i l l e t s smooth, hone t h e c o u n t i n g chamber, and l u b r i c a t e t h e volume source.

The d i v e r t e r v a l v e r e l a y has an a d j u s t a b l e t i m e r . f rom 0 t o 30 minutes . and 1 minute .

The system opera ted n o r m a l l y when t h e power c o r d was unplugged. were no i n t e r r u p t i o n s i n t h e m o n i t o r i n g o r d i v e r s i o n c a p a b i l i t y when t h e system was o p e r a t i n g o f f o f t h e b a t t e r y supp ly .

The p r e s s u r e may n o t A more

Some ad jus tment o f t h e

Some p o s s i b l e c o r r e c t i o n s t o improve t h e f i t a r e

The t i m e r can be s e t At tempts were made t o s e t t h e t i m e r between 1 / 2

There


TEST PROCEDURE

ACCEPTANCE AND OPERABILITY TEST PROCEDURE FOR THE 324 BUILDING RETENTION PROCESS SEMER DIVERTER STATION

ACCEPTANCE AND OPERA61 LITY TEST PROCEDURE FOR THE 324 BUILDING RETENTION PROCESS SEWER DIVERTER STATION

WHC-SD-14353-ATP-003 Rev. 0

A u t h o r A. R. Olander May :?9, 1996

,

t

TABLE OF CONTENTS

1.0 PURPOSE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

2.0 PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

2.2 PLANT PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . 3 . . . . . . . . . . . . . . . . . . . . . . 2.1 PERSONNEL SAFETY 3 ..

3.0

4.0

5 .0

7.0

8.0

9.0

10.0

11.0

12.0

ADMIN 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 3.10

I1 STRAT ION . . . . . . WHC TEST ENGiNEER . . . . WHC OPERATORS . . . . . . PNNL OPERATORS . . . . . WHC INSTRUMENT TECHNICIAN PNNL RADIATION CONTROL TEI: KEH CONSTRUCTION FORCES . CHANGES . . . . . . . . . PROCEDURE SEQUENCE . . . EXCEPTIONS . . . . . . . SIGNATURES . . . . . . .

. . . . . . . . . . . . . . . .

. . . . :HN I C I ANS . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

PREREQUISITES . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

EQUIPMENT AND SUPPLIES . . . . . . . . . . . . . . . . . . . . . . 6

FLUSH AND DRAIN CHECK . . . . . . . . . . . . . . . . . . . . . . . 7

CHECK DETECTOR WIRING . . . . . . . . . . . . . . . . . . . . . . . . 11

BASELINE CALIBRATION OF DETECTOR . . . . . . . . . . . . . . . . . . 11

FULL SYSTEM OPERATION CHECK . ." . . . . . . . . . . . . . . . . . . 13

FINAL CONDITIONS . . . . . . . . . . . . . . . . . . . . . . . . . 14

TEST COMPLETE SIGNATURES . . . . . . . . . . . . . . . . . . . . . . 17

APPENDIX A CHANGE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . 18 OTP CHANGE LOG . . . . . . . . . . . . . . . . . . . . . . . . . . 19 SOURCE CALIBRATION SHEET . . . . . . . . . . . . . . . . . . . . . 20

n

ACCEPTANCE AND OPERABILITY TEST PROCEDURE FOR THE 324 BUILDING RETENTION PROCESS SEWER DIVERTER STATION

1.0

2.0

PURPOSE

This AcceptancelOperability test procedure (ATP/OTP) verifies the adequacy and operability of the newly installed radiation detectors. The tests are separated into different sections. steps to ensure operators will be able to flush and drain the piping. Section 7.0 will ensure the detector and UPS have been correctly installed. detector. return the system to a standby condition are listed in section 10.0.

PRECAUTIONS

2.1 PERSONNEL SAFETY

Section 6.0 contains

Section 8.0 provide:; step for field calibration of the Section 9.0 is a full system check. The steps necessary to

2.1.1 There is a potential for contamination in the retention process sewer (RPS) piping. Follow the requirements of the Radiation Work Permit (RWP).

2 . 1 . 2 Air will be used to move potentially contaminated water through a portion of' the piping. The air supply must be regulated to ensure operators hose connections are not exposed to excessive air pressure.

2.1.3 Due to limited space tripping hazards will present. Only those directly involved in test will be allowed into the service gal1,ery.

2.2 PLANT PRECAUTIONS

2.2.1 Discharges may be sent from the 324 building to both the 307 basins and 340 vault tanks. Before sending waste to the vault tanks, operators working at 340 must be notified to ensure there is no work in proximity to the RLWS piping.

water supply systems must be secured at the conclusion of each test session.

2.2.3 Clean up all spills as soon as practicable. If unable to be immediately cleaned up, post a sign near the spill to warn personnel.

2.2.2 To ensure 324 building operations are not disrupted, air and

I

4

WHC-SD-W353-ATR-003, Rev. 0 ACCEPTANCE AND OPERABILITY TEST PROCEDURE FOR THE 324

BUILDING RETENTION PROCESS SEWER DIVERTER STATION

3.0 ADMINISTRATION

3.1 WHC TEST ENGINEER

3 .1 .1 The t e s t e n g i n e e r must be a 340 c o g n i z a n t eng inee r .

3.1.2 The t e s t e n g i n e e r may make minor changes t o t h e t e s t procedure. Such changes must adhere t o t h e f o l l o w i n g g u i d e l i n e s .

a. Change does n o t a d v e r s e l y impact t e s t r e s u l t s o r expected outcome.

b. Change does n o t a f f e c t pe rsonne l s a f e t y . ANY pe rsonne l r e l a t e d s a f e t y changes MUST be approved by t h e t e s t e n g i n e e r and a s a f e t y r e p r e s e n t a t i v e . Such approva l f4UST be o b t a i n e d even i f t h e change appears t o imorove pe rsonne l s a f e t y .

Change does n o t a f f e c t p l a n t o r equipment s a f e t y . c .

3.2 WHC OPERATORS

3.2.1 The 340 o p e r a t o r s a r e t o be c e r t i f i e d 340 systems o p e r a t o r s .

3 .2 .2 The o p e r a t o r s w i l l t a k e d i r e c t i o n f rom t h e T e s t Eng ineer .

3 .3 PNNL OPERATORS

PNNL o p e r a t o r s w i l l be r e q u i r e d t o s u p p l y a i r and w a t e r as r e q u e s t e d by WHC o p e r a t o r s . use 324 b u i l d i n g systems.

3 .4 WHC INSTRUMENT TECHNICIAN

The o p e r a t o r s must b e q u a l i f i e d t o

I n s t r u m e n t t e c h n i c i a n s w i l l be r e q u i r e d t o c a l i b r a t e t h e d e t e c t o r u s i n g a vendor s u p p l i e d source. p r e v i o u s d i v e r t e r s t a t i o n system maintenance exper ience .

The t e c h n i c i a n s must have



3.5

3.6

3.7

3.8

3.9

3.10

PNNL RADIATION CONTROL TECHNICIANS

Radiation control technicians will be required to establish initial conditions and monitor changes to systems with potential contamination.

KEH CONSTRUCTION FORCES

Construction workers will be required to make changes as necessary to ensure equipment operability.

CHANGES

Changes to the test proceljure are made per the instructions contained in appendix A .

PROCEDURE SEQUENCE

The OTP sections are written in the recommended sequence. The Test Engineer may deviate from this sequence as conditions allow.

The PREREOUISITES and TEST PREPARATIONS sections must be comDleted prior to performance of any other sections.

EXCEPTIONS

Test exceptions wjll not be made during this test.

SIGNATURES

Persons signing or initia'ling for performance steps certify that they have personally witnessed or performed the step(s) or that they have received a direct report of step completion from test personnel.

n -'

I

ACCEPTANCE AND OPERABILITY TEST PROCEDURE FOR THE 324

4.0 PREREQUISITES

4.1

J.A. v u \

4.2

The WHC project engineer or delegate declares the installation i s ready for testing.

blH? P E j e c t Engineer 7*

The 324 Building Facility Manager approves the start of testing activities.

~ c L c - ,489- 1 6 7 4 6 c

*&& / 6-3.7L M.J. Moran Date

5.0 EQUIPMENT AND SUPPLIES

o Measuring Tape o Pressure Regulator o 50' Air Hose o WHC Bypass Line o Funnel o Gloves as specified in RWP o Submersible Pump

o Drip pans (wall height 5" max) o Two Water Hoses (10' & 20') o Volume Source o Open Top Drum o 5 gallon water jug with spout '0 Rags

6.0 Install WHC Bypass

6.1 Verify that buildihg personnel have reduced flow and flow through the construction bypass line has slowed.

6.2 Shut valve 340-BP-V-2.

6.3 Place catch pan below upstiream hose connection and disconnect.

6.4 Have RCT survey hose connection and threaded pipe for contamination.

6.5 Elevate detached hose and roll it up while walking towards the downstream connection.

6.6 Disconnect hose at the downstream end and have RCT survey the hose connection and threaded pipe.

6.7 Bag the hose as required by building personnel.

6.8 Cap downstream connection.

Va lve

D i v e r t e r Va lve

340-BP-V-1

340-BP-V-2

340-BP-V-3

340-BP-V-4

340-CO-V-1

340-C0-V-2

340-CO-V-3

340-DR-V-1

340-OR-V-2

ACCEPTANCE AND OPERABILITY TEST IPROCEDURE FOR THE 324 BUILDING RETENTION PROCESS SEWliR DIVERTER STATION

P o s i t i o n

TO RPS

CLOSED

OPEN

CLOSED

OPEN

CLOSED

CLOSED

CLOSED

CLOSED

CLOSED

6.9 I n s t a l l WHC bypass hose.

6.10 V e r i f y v a l v e 340-DR-V-2 i s c l o s e d

6.11 Open v a l v e 340-BP-V-2.

6.12 Open v a l v e 340-BP-V-4.

6.13 I n s p e c t bypass f o r l e a k s , r e p a i r as r e q u i r e d .

7 . 0 FLUSH AND DRAIN CHECK

The purpose o f t h i s t e s t i s t o v e r i f y t h e d e t e c t o r can be f l u s h e d and d r a i n e d . F l u s h i n g w i l l be r e q u i r e d t o remove con taminan ts t h a t have accumulated i n t h e d e t e c t o r d rop l e g . D r a i n i n g t h e system o f l i q u i d w i l l be necessa ry p r i o r t o c a l i b r a t i n g t h e system.

7.1 V e r i f y t h e f o l l o w i n g i n i t i a l v a l v e p o s i t i o n s (See F i g u r e 1):

ACCEPTANCE AND OPERABILITY TEST PROCEDURE FOR THE 324

Figure 1: 324 Diverter Valve Identification

T I >

4

WHC-SD-W35’3-ATR-003, Rev. 0

ACCEPTANCE AND OPERABILITY TEST PROCEDURE FOR THE 324 BUILDING RETENTION PROCESS SEWt R DIVERTER STATION

7.2

7.3

7.4

7.5

7.6

7.7

7.8

7.9

7.10

7.11

7.12

7.13

7.14

7.15

7.16

7.17

P o s i t i o n t h e drum w i t h submers ib le pump c l o s e t o 340-CO-V-1. V e r i f y pump power c o r d i s undamaged.

Connect one end o f t h e h0r.e t o b u i l d i n g w a t e r supp ly .

Connect pump d i scha rge hose t o hose connec t ion a t 340-CO-V-3.

F i l l t h e drum about 75x f u l l w i t h c l e a n wa te r .

Open v a l v e 340-C0-V-3.

P l u g i n submers ib le pump t o the, GFCI t o s t a r t pumping.

Open v a l v e 340-CO-V-1 t o charge p i p i n g w i t h c l e a n wa te r .

Open v a l v e 340-BP-V-3

F l u s h u n t i l most o f t h e drum i s empty.

C lose v a l v e 340-BP-V-3.

C1 ose v a l v e 340-CO-V-3.

Unp lug submers ib le pump t o d i s c o n t i n u e pumping.

C lose v a l v e 340-CO-V-1.

D isconnec t and secure t h e wa te r supp ly l i n e and source .

Connect a d r a i n hose t o v a l v e 340-DR-V-1.

Connect t h e d i scha rge end o f t h e hose t o v a l v e 340-DR-V-2.

7.18 Connect a i r l i n e w i t h r e g u l a t o r t o t h e b u i l d i n g a i r supp ly n e a r t h e s t a i r l a n d i n g .

7.19 Connect t h e o t h e r end o f t h e a i r l i n e t o t h e q u i c k connect a t v a l v e 340-CO-V-2.

7.20 A d j u s t t h e p ressu re r e g u l a t o r t o 5 p s i .

7.21 Open v a l v e 340-CO-V-2.

7.22 Open v a l v e 340-CO-V-1.

7.23 Open v a l v e 340-DR-V-1.


BUILDING RETENTION PROCESS SEWE:R DIVERTER STATION

7.24 Open v a l v e 340-DR-V-2.

Note: D u r i n g t h e b lowou t p rocedure c l o s e l y watch t h e f l e x i b l e bypass l i n e . I f t h e l i n e beg ins t o f l a t t e n and then expand near t h e ups t ream bypass immed ia te l y c l o s e v a l v e 340-DR-V-2. f l o w i n g ups t ream r a t h e r than push ing t h e w a t e r downstream.

A f l u c t u a t i n g l i n e means t h e a i r i s

7.25 I n c r e a s e t h e a i r p ressu re g r a d u a l l y t o a maximum o f 20 p s i . o f f t h e p ressu re i f t h e bypass l i n e beg ins t o f l u c t u a t e .

Back

7.26 Con t inue t h e a i r b low f o r about 5 m inu tes .

7.27 C lose v a l v e 340-DR-V-2.

7.28 C lose v a l v e 340-CO-V-2.

The f o l l o w i n g s t e p s w i l l be used t o r e l i e v e a i r p ressu re i n t h e d e t e c t o r p i p i n g . i n t o basement d r a i n s .

The v a l v e sequence must be per fo rmed q u i c k l y t o a v o i d back ing w a t e r

7.29 C1 ose v a l v e 340-BP-V-2.

7.30 C lose v a l v e 340-BP-V-4.

7.31 Open v a l v e 340-BP-V-3 t o r e l e a s e a i r p ressu re .

7.32 C lose v a l v e 340-BP-V-3.

7.33 Open v a l v e 340-BP-V-4.

7.34 Open v a l v e 340-BP-V-2. '

7.35 C lose v a l v e 340-C0-V-1.

7.36 C lose v a l v e 340-DR-V-1:.

7.37 Remove and secure hose and a i r l i n e .

7.38 Remove d r a i n hose and have RCT su rvey connec t ions . t r a n s p o r t t o 340.

Bag f o r


BUILDING RETENTION PROCESS SEC'ER DIVERTER STATION

7.39 Remove the source insertion blind flange and check for water.

@Present? ?>/NO

7.40

7.41 Consult with the building RCT for waste disposal requirements.

If water is present in the piping, wipe as dry as possible,

8.0 CHECK DETECTOR WIRING

The purpose of this section is to verify the detector has been wired correctly. valve or by instrument trouble. or TEDF facility of potential alarms.

The 324 alarms may be generated by limit switches on the diverter Notify the 324 building manager and 340 and

Verify or switch on the UPS and then the enclosure's power strip power switch.

8.2 If off, press the On/Off button on the SRM300. If the check source is inserted the reading should be approximately 2000 pCi/l. necessary, turn the key switch and retract the Ba-133 check source from the SA-18s.

If there are no pfoblems, the interwiring as been correctly done.

8 .1

If

The SRM300's reading should go to near zero.

8 . 3 r

9.0 BASELINE CALIBRATION OF DETECTOR

This section provides instructions for gathering background data and performing a baseline calibration o f the detector. control room operator and 324 personnel should be notified about potential diverter alarms.

The 340 and or TEDF

1

e

WHC-SD-W353-ATR-003, Rev. ACCEPTANCE AND OPERABILITY TEST PROCEDURE FOR THE 324


High Voltage 1Vrrlt.l

Dead l ime

Sourso Strength 2126196 lpcilll Calibration C00.I.nl

Background Readinn IDCL!II

RDA.7AS 105 . RDA.7AS 106 RD&7hS 107

1 0 7 0 950 9 5 0 1 0 7 0 989

9.97E.7 9.97E.7 9.97E.7 9.97E.7 17 I d 3

1.016E+5 1 .016E+5 1.01 6E4 5 1.01 6 E + 5

3 81 E.3 3.42E.3 4 42E.3 4.42E.3 3.0Y>13-3

8 . 1 7 E 1 3 9.7E13 7 .97E13 8 1 7 E 1 3 7 9 7 E + 3 U.?3 x os

Check Source Reading IpCil l l

9.2

9.3

9.4

1 .25E13 8 .3E14 1 .25E13 9 3 E i 4 6 3 9 E 1 3

9.5

9.6

9.7

Se t background t o nea r 0.

Se t dead t i m e t o 1.OE-7 and u n i t s t o p C i / l .

Decay c o r r e c t t h e source ( a c t i v e volume 1556 c c w i t h 27 pC i /dps ) source c a l i b r a t i o n shee t i n Appendix A ) . and r e c o r d be low (see

A = A0(0.5) ' " i ,~

Source S t r e n g t h

Se t t h e count t i m e t o

A(, = I n i t i a l A c t i v i t y = 6195 dps t = Time i n years s i n c e 1 /12 /96 T./2= H a l f L i f e o f Cs-137 = 30.17 y e a r s

- \ ~ ~ 1 6 " ~ p C i / l

seconds.

Remove t h e end f l a n g e f rom t h e t e e and a t t a c h a s t r o n g c o r d t o t h e s o u r c e ' s e y e l e t . Push t h e source i n t o t h e t e e t h e n i n t o t h e s p o o l . i n s e r t i o n .

W i t h a measur ing s t i c k v e r i f y t h a t t h e source i s ex tend ing 1.25 cm (0.5") o u t o f t h e SA-18s main s h i e l d . cm (17.4") l o n g and t h e source i s 44.1 cm (17.63") l o n g w i t h a 1.25 cm (0.5") t h i c k end p lug . sou rce d i s t a n c e .

The source may'have t o be r o t a t e d i f i t b i n d s on

The SA-18s s h i e l d i s 43.5

Measure and r e c o r d t h e f l a n g e t o

J Flange t o Source D is tance = / q. 73

n -'

4

WHC-SD-W353-ATR-003, Rev. 0 ACCEPTANCE AN0 OPERABILITY TEST PROCEDURE FOR THE 324


9.8 Adjust calibration constant until it reads the decay corrected pCi/l value calculated in step 8.4 (the calibration constant will be in cps/pCi/l).

9.9 Pull the source out using the cord and make sure it does not bind as it is extracted.

9.10 Adjust background until it reads an average value of zero pCi/l.

The back ground determined at Eberline was most likely higher than Hanford. The SRM300 will over subtract giving zero for the average number at Hanford if no appreciable activity i s in the water.

9.11 Repeat steps 8.8 through 8.11 until the calibration constant gives the true net pCi/l as a typical zero and span routine on an analog instrument would require. The net value will be a conservative number since the apparent source activity does not completely fill the spool as a solution would do.

Set alarm setpoint to 5,030 pCi/l. 9.12

9:13 Replace source insertion blind flange.

ntrechniri / /&fg- Date 6 - 3 - 7 6

10.0 FULL SYSTEM OPERATION CHECK ’ The objective of this section is to demonstrate the system will detect radiation, alarm, and divert the flow into the RLWS system. The test is run under power failure conditions to,verify the UPS performance.

10. I Open valve 340-BP-V-3.

10.2 Open valve 340-BP-V-1.

10.3 Close valve 340-BP-V-2.

10.4 Close valve 340-BP-V-4.

10.5 Verify the UPS AC line and Ready windows have a green light.

10.6 Pull UPS power plug to simulate a power outage.

I



10.7

10.8

10.9

10.10

10.11

10.12

10.13

N o t i f y b u i l d i n g manager t h a t an a l a r m w i l l be genera ted .

I n s e r t t h e check source by t u r n i n g t h e key s w i t c h .

V e r i f y t h e d i v e r t e r v a l v e c y c l e d and moved t o d i r e c t f l o w t o t h e RLWS.

Note t h e d i s p l a y e d r e a d i n g and r e c o r d below. .t3

Check Source Value- '371 p C i / l

R e t r a c t t h e check source by t u r n i n g t h e key s w i t c h

C a l l 340 o r TEOF t o v e r i f y t h e 324 d i v e r t e r a l a r m was r e c e i v e d and has c l e a r e d . V e r i f y t h a t 324 r e c e i v e d a l o c a l a l a r m and t h a t t h e a l a r m was r e c e i v e d on t h e FMCS.

As w a t e r i s f l o w i n g t h r o u g h t h e d e t e c t o r d i s p l a y o u t p u t . t h e approx imate background l e v e l .

Record

Background Leve l 5>-7- p C i / l

T e s t Engineer ,

11.0 FINAL CONDITIONS

The o b j e c t i v e o f t h i s s e c t i o n i s t o & s t o r e t h e system t o t h e p r e t e s t i n g c o n d i t i o n . T h i s s e c t i o n w i l l be per formed a t t h e end o f each t e s t p e r i o d and when a l l OTP t e s t i n g has been conc luded. The t e s t eng ineer w i l l d e c i d e i n c o n j u n c t i o n w i t h f a c i l i t y personne l whether t o l e a v e t h e system i n f l o w t h r o u g h o r bypass mode.

T e s t eng ineer s h a l l c i r c l e one mode below a t t h e end o f t h e t e s t .

Note : f o l l o w i n g s t e p s 11.1 t o

I f system i s t o be l e f t i n f l o w t h r o u g h mode secure WHC bypass hose by

11.1 Open v a l v e 340-BP-V-1.

11.2 Open v a l v e 340-BP-V-3.

1

1

t



Va lve

O i v e r t e r Va lve

340-BP-V-1

340-BP-V-2

340-BP-V-3

340-BP-V-4

340-CO-V-1

340-CO-V-2

340-CO-V-3

340-DR-V-1

340-DR-V-2

11.3 C lose v a l v e 340-BP-V-2.

11.4 P l a c e a d r i p pan under hose connect nea r 340-BP-V-2 and d i s c o n n e c t hose and e l e v a t e i t .

P o s i t i o n

TO RPS

OPEN

CLOSE0

OPEN

CLOSED

CLOSED

CLOSED

CLOSED

CLOSED

CLOSED

11.5 Have RCT su rvey hose connec t ion and s t a t i o n a r y p i p e cam l o c k f o r c o n t a m i n a t i o n .

,,

WHC-SD-W353-ATR-003 Rev. ACCEPTANCE AND OPERABILITY TEST PROCEDURE FOR THE 324


Valve Diver te r Valve

340-BP-V-1 340-BP-V-2 340-BP-V-3 340-BP-V-4 340-CO-V-1 340-C0-V-2 340-CO-V-3 340-DR-V-1 340-DR-V-2

P o s i t i on TO RPS CLOSED

OPEN CLOSED

OPEN CLOSED CLOSED CLOSED CLOSED CLOSED

11.15 Have PNNL personnel i n s t a l l t a g s as necessary t o prevent d i v e r t e r valve opera t ion .

11.16 Leave UPS i n auto.

11.17 Leave SRM300 i n t h e on p o s i t i o n .

11.18 Pour res idua l water from drum i n t o catch pan and then pour t h e

11.19 I f d e s i r e d , open va lves 340-C0-V-3 and 340-CO-V-1 and pour t h e Other wise t r a n s p o r t t h e water t o 340 f o r

ca tch pans i n t o t h e water ' conta iner .

water i n t o t h e RPS. d isposa l in t h e 307 bas ins . Close valves when done.

11.20 Have RCT r e l e a s e drum and c lean water hose

11.21 Clean up any res idua l water and have RCT survey rags .

1 1 . 2 2 S t o r e 340 opera t ions owned hoses and equipment f o r f u t u r e f l u s h i n g opera t ions in 324 o r t r a n s p o r t t o 340.

,

$i\ * 5c..\z ALL-- b r b , e o o 4-0 4 - A - J - k . - ‘/T/sc.

12.0 TEST COMPLETE SIGNATURES

H a?&& / - G / ? / q L Test Engineer Date ’

&&&&?+I-* C Project gineer

1- M.J. Moran Date

, a

k

ACCEPTANCE AND OPERABILITY TEST PROCEDURE FOR THE 324 BUILDING RETENTION PROCESS SEWER DIVERTER STATION

APPENDIX A CHANGE INSTRUCTIONS

This appendix lists all the steps necessary to make changes to the OTP. The test director or engineer are authorized t o make changes.

1.0 Obtain test engineer approval for all changes that do not have an "NA" approval designator. I f in doubt then confer with the test engineer. manager.

NOTE: For other than "NA" designators an ECN will need to be issued.

Read "minor changes" in the administrative section under the test engineer description. Verify the test engineer manager does not need to be notified for any of the types of changes listed.

For all changes enter the next sequential number (starting with 001) in the change log (next page) along with a brief description.

If the change is "minor" in scope then make the change using pen and ink or retype the entire page. Initial/date the change or sign/date the top of a retyped page near the header. Enter the change number next to your initials or signature.

If a change requires an ECN then the ECN will describe how to make the change.

2.0

3.0

4.0

5.0

1

‘I

WHC-SD-W35-3-ATR-003, R e v . 0 ACCEPTANCE AND OPERABILITY TEST PROCEDURE FOR THE 324

BUILDING RETENTION PROCESS SEWIIR DIVERTER STATION

OTP CHANGE LOG

I

i

ACCEPTANCE AND OPERABILITY TEST PROCEDURE FOR THE 324 BUILDING RETENTION PROCESS SEIJER DIVERTER STATION

.. . SOURCE CAI.IBR4TION SHEET

. .

CERTIFICATE (OF ChLIBMTION Standard ILdionuclide Source

51520-404

Cs-137 S o l i d i n P l a s t i c Custom Source F o l d e r

T h i s s t a n d a r d r a d i o n u c l i d e s o u r c e w a s p r e p c r e d u s i n g a n a l i q u o t measured g r c v i m e t r i c a l l y f ron a c a l i b r a t e d m a s t e r l i q u i d r a d i o n u c l i d e s o l u t i c r i s o u r c e . The r c a s t e r s o u r c e w a s c a l i b r a t e d i n e n i o n chc-ber t h a t was c a l i b r a t e d by t h e N a t i o n a l F h y s i c z l Labora t c , ry , Tedd ing tcn , U . X . , and i s d i r e c t l y t r a c e z b l e t o r .a t iona1 s t a n d a r d s . Ph’kC’iTICS n a i n t a i n s t r c c e c b i l i t y tc , t h e h ’ a t i c n a l I n s t i t u t e of S t a n d a r d s cnd Techno logy t h r o u c h l<ecsu remen t s A s s u r c n c e Programs a s d e s c r i b e d i n USSAC Reg. Guide 4.15, R e v i s i o n 1.

R c d i o n u c l i d e p ’ r i t y and c a l i b r a t i o n = e r e checked u s i n g a Sermanium ca;;;;a s?ectrojr ,e ter sysiern. The n u c l e a r d e c a y r a t e end a s s a y d c t e for t h i s c c u r c e ere g i v e n below.

U . S . Paten: 4,650,258; U.K. ? * t e n t 632,149,1943; C A . P a t e n t 1,196,775. Densicy of s o l i d z a t r i x 1.15 g / c c .

ISOTOPE: Cs-137 ACTIVITY ( 2 p s ) : 5155 FAL?-L, IF E :

CALISMTION DATE: J a n u a r y 12, 1596 12:OO EST TOTPI, ERFiO3: 4.8%

SYSTSYATIC SRRDR: 4 . 5 % RPJr‘DGX ERROR : 0 . 3 9

50.0 years

C a l c u l a t e d VoluDe: 1556 c c

P 0 NUNBER 15145, C / O , I tem 1

SOURCE PREPMZD SY: s t

Q A APPROVED:

1 -’

Documents

0 1996 @ENGINEERING DATA TRANSMITTAL J-/67531/metadc... · return the system to a standby condition are listed in section 10.0. PRECAUTIONS 2.1 PERSONNEL SAFETY Section 6.0 contains