2. To: (Receiving Organization) SST R e t r i e v a l E n g i n e e r i n g

4. Related ED1 No.: 3. From: (Or ig inat ing Organization) SST R e t r i e v a l Eng ineer 610590

H-2-818705; s h t 2 13. PermitlPermit Appl icat ion No.:

W-320

I 14. Reauired ResDonse Date:

Engr.: J.W. B a i l e y / J . R . Be l l omy N/A

B. Or ig inator Remarks:

S u p p o r t i n g Document Approva l and I n i t i a l Release

11. Receiver Remarks: 11A. Design Baseline Document? [ X I Yes [ ] NO

16 K F V

9. Equip./Component No.:

C Farm E l e c t r i c a l C a t h o d i c P r o t e c t i o n

200 E Area, Tank 10. System/Eldg./Facility:

241-C-106 12. Major Assm. Dug. No.:

H-2-818705. Sht 1

15. DATA TRANSMITTED IA) IC1 101

IBI Documentlorawing No. Rev Item NO NO. NO

(El Title or Oercriptbon of Data Transmittsd

1 HNF-SD-W32O-ATR- ALL 0 Ca thod ic P r o t e c t i o n - 003 R e c t i f i e r 47

ED-7400-172-2 (05/96) GEF097

80-7400-1 72-1

( F ) (GI (H) ( 1 ) Approval Reason Ongi. Receiu-

Des,g. for "ator Br nator Trans- Dispo- Daspo-

mittal sition sition

SQ 1 N/A N/A

Approval Designator IF1 i. S . Q, 0 or NIA see WHC-CM~B 5.

5.. 1 2 71

Reason for Transmittal IGI Disposition (HI & lil 1 Approval 4 Review 1 Approved 4 Reviewed nolcornment 2 Release 5. Pol-Review 2 Approved wlcomment 5 Reviewed wlcomment 3. Information 6 Dmt. IReceipt Acknow. Required) 3. Disapproved wlcomment 6 Receipt acknowledged

HNF-SD-W320-ATR-003, Rev. 0 3

Cathodic Protection- Rectifier 47

G.A. Symons SGN E u r i s y s S e r v i c e s C o r p o r a t i o n , R i c h l a n d , WA 99352 U.S. Depar tment o f Energy C o n t r a c t DE-AC06-96RL13200

EDT/ECN: 610590 UC: 510 Org Code: 08E00 Charge Code: D2MP6 B&R Code: EW3130010 T o t a l Pages: 24

Key Words: P r o j e c t W-320, Cathod ic P r o t e c t i o n , R e c t i f i e r

A b s t r a c t : P r o j e c t W-320 Acceptance Tes t Repor t f o r C a t h o d i c P r o t e c t i o n - R e c t i f i e r 47, C-Farm E l e c t r i c a l

TRADEMARK DISCLAIMER. Reference herein t o any spec i f i c camnercial product, process, o r service by trade name, trademark, manufacturer, or otheruise, does not necessari ly cons t i tu te o r imply i t s endorsement, recomnendation, o r favoring by the United States Government or any agency thereof o r i t s contractors o r subcontractors.

Pr in ted i n the United States of America To obtain copies o f t h i s document, contact: Document Control Services, P.O. Box 950, Mailstop H6-08, Richland WA 99352, Phone (509) 372 2420; Fax (509) 376-4989.

Release Stamp

Approved for Public Release A-6400.073 (01/97) CEF321

A,CEPTANCE TEST PROCEDURE

TEST TITLE

LOCATION 200-E Area. Tank 241-C-106 PROJECT NUMBER W-320 WORK ORDER ER4319

PROJECT TITLE Tank 241-C-106 Sluicins

WHC-SD-W320-ATP-003 / ~ m k , y v ' c L < ~ c r J L ~ 1 ) I/ 'P

Cathodic Protection - Rectifier 47

Prepared By ICF Kaiser Hanford Company

Richland, Washington

PROCEDURE APPROVAL

For the U.S. Department o f Energy Contract DE-AC06-93RL12359

ICF KAISER HANFORD COMPANY (ICF KH) 4,,+,/7, 3l-J lvf

c e Z B M 9-Lb -?F Date ,I@ hnical Documents Date

Westinghouse Hanford Company (WHC)

Projects Department Date

/ Y-I? -75- SaPety Operations- Date

W320003.ATP.2925 - 1 -

EXECUTION AND TEST APPROVAL

WITNESSES ~

i f l A -!

W i t n e s s / O r g a n i z a t i o n Date

MA M A W i t n e s s / O r g a n i z a t i on Da te W i t ness /Organ i z a t i on Da te

A-E APPROVAL

ICF K a i s e r H a n f o r d Company ( ICF KH)

W i t h o u t W i t h e x c e p t i o n s e x c e p t i o n s - r e s o l v e d

W i t h e x c e p t i o n s o u t s t a n d i n g 1 9

TEST APPROVAL AND ACCEPTANCE

West inghouse H a n f o r d Company (WHC)

W i t h o u t W i t h e x c e p t i o n s e x c e p t i o n s J’- r e s o l v e d

W i t h e x c e p t i o n s __ o u t s t a n d i n g

W320003.ATP.2925 - 2 -

TABLE OF CONTENTS

S e c t i o n

NOTE:

TITLE/PROCEDURE APPROVAL

EXECUTION AND TEST APPROVAL

TABLE OF CONTENTS

Page

2

3

PURPOSE 4

REFERENCES

RESPONSIBILITIES

CHANGE CONTROL

EXECUTION

EXCEPTIONS 7

PREREQUISITES, EQUIPMENT/ INSTRUMENTS, AND ABBREVIATIONS 8

RECTIFIER. CABLES, PIPE TEST CONDUCTORS, NATIVE POTENTIALS PND SYSTEM OPERATION 10

EXCEPTION FORM E # @ ~ P T ' J J fi I

8 - I .k+ c d 7 i d ~ * -L

A t c o m p l e t i o n o f t e s t . en!:'- pages added d u r i n g performance c f t e s t t l t ' l i s T a b l e of C o n t e n t s .

W320003.ATP.2925 - 3 -

1

2

2 . 1

2 . 2

2.3

3

3 . 1

3 . 2

PURPOSE

T h i s Accep tance T e s t P rocedure (ATP) has been p r e p a r e d t o d e m o n s t r a t e t h a t t h e c a t h o d i c p r o t e c t i o n system f u n c t i o n s as r e q u i r e d bv p r o j e c t c r i t e r i a .

REF E R EN C E S

DRAWINGS

H-2-818705, Sh 1, Rev 0

H-2-818705, Sh 2 , Rev 0

SPECIFICATIONS

W-320-C5. Rev 0 C o n s t r u c t i o n S p e c i f i c a t i o n ( S e c t i o n i 6 6 1 0 )

ENGINEERING CHANGE NOTICES (ECN)

E l e c t r i c a l C a t h o d i c P r o t e c t i o n P l a n

E l e c t r i c a l Ca thod ic P r o t e c t i o n D e t a i l s

P r i o r t o f i n a l t e s t a p p r o v a l , e n t e r ECNs w r i t t e n a g a i n s t t h i s ATP.

RESPONSIBILITIES

GENERAL

Each company o r o r g a n i z a t i o n p a r t i c i p a t i n g i n t h i s ATP w i l l i i e s i g n a t e pe rsonne l t o assume t h e r e s p o n s i b i l i t i e s and d u t i e s as d e f i n e d h e r e i n f o r t h e i r r e s p e c t i v e r o l e s . The des ignees s h a l l become f a m i l i z r - w i t h 13;s ATP and t h e systems i n v o l v e d t o t h e e x t e n t t h a t t h e y czn p e r f o r c t h e i r azsisned dl: t . ies.

i i H C PROJECT E l l G I f i i E R

3 . 2 . 1

3 . 2 . 2

3 . 2 . 3

3 . 2 . 4

3 . 2 . 5

3 . 2 . 6

3.2.7

3.2.8

3 . 2 . 9

W320003.ATP.2925

Des igna tes a T e s t C i r e c t o r

C o o r d i n a t e s t e s t i n g w i t h t h e F a c i l i t y Planager

A c t s as l i a i s o n between t h e p a r t i c i p a n t s i n accep tznce t e s t i n g

D i s t r i b u t e s t h e approved t e s t i n g schedu le b e f o r e s t a r t o f t e s t i n g .

Schedu les and conduc ts a p r e t e s t k i c k o f f m e e t i n g w i t h t e s t p a r t i c i p a n t s when necessa ry .

N o t i f i e s t h e pe rsons p e r f o r m i n g and w i t n e s s i n g t h e t e s t 2 days b e f o r e t h e s t a r t o f t e s t i n g .

Schedules a dry r u n when necessa ry .

N o t i f i e s concerned p a r t i e s when a change i s made i n t h e t e s t i n g schedu le .

S i g n s E x e c u t i o n and T e s t Approva l page when t e s t i s app roved and accep ted .

&b5a/2c&7- w-5~- w 3 2 ~ G i - a c s -

Rev 0 04/11/95

- 4 -

3 .2 .10

3 .2 .11

3.2.12

3.3 TEST DIRECTOR

Takes n e c e s s a r y a c t i o n t o c l e a r e x c e p t i o n s t o t h e t e s t .

S i g n s E x c e p t i o n Form when e x c e p t i o n has been r e s o l v e d .

P r o v i d e s a d i s t r i b u t i o n l i s t f o r t h e approved and accep ted ATP(ATR).

3 . 3 . 1

3.3.2

3.3.3

3 . 3 . 4

3.3.5

3.3.6

3 . 3 . 7

3 . 3 . 8

3 . 3 . 9

3 .3 .10

3 . 3 . 1 1

3 . 3 . 1 2

3 .3 .13

C o o r d i n a t e s and d i r e c t s acceptance t e s t i n g .

Con f i rms t h a t f i e l d t e s t i n g and i n s p e c t i o n o f t h e system o r p o r t i o n o f t h e system t o be t e s t e d has been comp le ted .

S tops any t e s t wh ich , i n h i s o r h e r judgment , may cause damage t o t h e system u n t i l t h e problem has been r e s o l v e d .

A f t e r v e r i f y i n g t h e r e i s no adverse impac t , may a l t e r t h e sequence i n w h i c h systems o r subsystems a r e t e s t e d .

Ensures t h a t r e q u i r e d env i ronmen ta l c o n d i t i o n s a r e m a i n t a i n e d .

I f a t e s t i s t o be suspended f o r a p e r i o d o f t i m e , ensu res t h a t t h e system i s l e f t i n a s a f e mode.

Be fo re r e s t a r t i n g suspended t e s t , r e v e r i f i e s t h e t e s t p r e r e q u i s i t e s .

I n i t i a t e s ECNs t o document r e q u i r e d changes t o t h e ATP.

Reviews r e c o r d e d da ta . d i s c r e p a n c i e s , and e x c e p t i o n s .

O b t a i n s i n f o r m a t i o n o r changes necessa ry t o c l e a r o r r e s o l v e o b j e c t i o n s d u r i n g t h e per formance o f t h e t e s t .

S igns E x e c u t i o n and Tes t Approval page when t e s t has been p e r f o r z e d .

S igns E x c e p t i o n Form when e x c e p t i o n has been r e s o l v e d .

O b t a i n s r e q u i r e d s i g n a t u r e s on t h e ATP Mas te r p r i o r t o r e p r o d u c t i o n and d i s t r i b u t i o n .

3 .4 WITNESSES ( P r o v i d e d by P a r t i c i p a t i n g O r g a n i z a t i o n s . One w i t n e s s s h a l l be a T i t l e I 1 1 accep tance i n s p e c t o r . )

3 . 4 . 1 Wi tness t h e t e s t s .

3 . 4 . 2 Review r e s u l t s o f t e s t i n g .

3 .4.3

3 . 4 . 4

3.4.5

A s s i s t t h e T e s t D i r e c t o r when reques ted .

S i g n E x e c u t i o n and Tes t Approva l page when t e s t has been pe r fo rmed

S i g n E x c e p t i o n Form when e x c e p t i o n has been r e s o l v e d .

W320003.ATP.2925 - 5 -

3 . 5 RECORDER

3.5 .1

3.5.2

3.5.3

3 .5 .4

3 .5 .5

3 .5 .6

3 .5 .7

3 . 5 . 8

3.5.9

(Provided by ICF KH)

Prepares a Field copy from the ATP Master.

Records names o f all designated personnel on Field copy of ATP prior to start of testing.

Records test instrument identification numbers and calibration expiration dates.

Initials and dates every test step on the Field copy as it is completed next to the step number or on a data sheet, when provided. Records test data. On data sheets where there is not room for both the initial and date, date may be entered at bottom of column.

Records objections and exceptions on an Exception form. additional Exception forms as needed. Notifies the Test Director at time the objection is made.

Signs Execution and Test Approval page when test has been performed.

After test is finished, assigns alpha numeric page numbers to added data sheets and Exception forms. Records page numbers in the Table of Contents.

Transfers Field copy entries for each step to the Master in ink or type, signs, and dates. Transmits the completed Master to the Test Director for approval signature routing. Transmits the Field copy to Construction Document Control for inclusion in the official project file.

Signs Exception Form when exception has been resolved and transmits to Test Director.

Uses

3.6 TEST OPERATOR

3 . 6 . 1 Performs test under direction o f the Test Director.

3 . 6 . 2 Provides labor, equipment, and test instruments required for performing tests which have not been designated as being provided by others.

3.6.3 Requests in writing from the Test Director those services, materials,

3.6 .4 Confirms that all equipment required for performing test will be

3.6 .5 Signs the Execution and Test Approval page.

or equipment that have been designated as being supplied by others.

available at the start of testing.

3 . 7 DESIGN ENGINEER ACCEPTANCE INSPECTION

3.7 .1 Eva1 uate results.

3 . 7 . 2 Sign for A-E Approval on Execution and Test Approval page. G & q l t

WF. GD-w 3 D - m - bo3 - Rev 0

04/11 /95

- 6 - W320003.ATP.2925

4

5

5.1

5.2

6

6 . 1

6 . 2

6.3

CHANGE CONTROL

Required changes to this ATP must be processed on ECNs in accordance with company procedures. If a need for change is discovered in the course of running the test, the affected section of the test shall be stopped until the ECN is approved. test director.

However, other sections may be tested per direction from the

EXECUTION

OCCUPATIONAL SAFETY AND HEALTH

Individuals shall carry out their assigned work in a safe manner to protect themselves and others from undue hazards and to prevent damage to property and environment. Facility line managers shall assure the safety of activities within their areas to prevent injury, property damage, or interruption o f operation. Performance of test activities shall always include safety and health aspects.

PERFORMANCE

5.2.1 Conduct testing in accordance with ICF KH Procedure CON 3.5 (Performance and Recording o f Acceptance Test Procedures).

Perform test following the steps and requirements of this procedure 5.2.2

EXCEPTIONS

GENERAL

Exceptions to the required test results are sequentially numbered and recorded on individual Exception fcrms. T h i s enables case-by-case resolution and approval o f each exception.

Errors/exceptions in the ATP itszlf shall NOT be processed as test exceptions ( s e e Section 4 CHANGE C O N T R O L ) .

RECORDING

6.2.1 Number each exception sequentially as it occurs and record it on an Exception Form (KEH-428), sample appended.

Enter name and organization o f objecting party for each exception.

Enter planned action to resolve each exception when such determination is made.

6.2.2

6.2.3

RETEST/RESOLUTION

Record the action taken to resolve each exception. same as planned action.

6.3.1 When action taken results in an acceptable retest, sign and date

Action taken may not be the

Retest Execution and Acceptance section of the Exception Form.

MF- ~ - V - G B - A X - O ~ ~ W320003.ATP.2925 - 7 - u

Rev 0 04/11/95

6.3.2 When a c t i o n t a k e n does n o t i n v o l v e an a c c e p t a b l e r e t e s t , s t r i k e o u t t h e R e t e s t E x e c u t i o n and Acceptance s e c t i o n o f t h e E x c e p t i o n Form.

6 .4 APPROVAL AND ACCEPTANCE

WHC p r o v i d e s f i n a l a p p r o v a l and acceptance o f e x c e p t i o n s by c h e c k i n g one o f t h e f o l l o w i n g on E x c e p t i o n Form:

6 . 4 . 1

6 .4 .2

R e t e s t Approved and Accepted: Acceptance s e c t i o n i s comp le ted .

E x c e p t i o n Accep ted -As - I s : Requ i res d e t a i l e d e x p l a n a t i o n .

A p p l i c a b l e when R e t e s t E x e c u t i o n and

6 .4 .3 O t h e r : Requ i res d e t a i 1 ed e x p l a n a t i o n .

WHC s i g n s and d a t e s t h e E x c e p t i o n Form and o b t a i n s o t h e r WHC i n t e r n a l a p p r o v a l s , i f r e q u i r e d .

6 . 5 DISTRIBUTION

A copy o f t h e approved E x c e p t i o n Form i s d i s t r i b u t e d t o each p a r t i c i p a n t . s i g n e d o r i g i n a l i s a t t a c h e d t o t h e ATP Mas te r .

The

7 PREREQUISITES, EQUIPMENT/INSTRUMENTS, AND ABBREVIATIONS

7 .1 PREREQUISITES

The f o l l o w i n g c o n d i t i o n s s h a l l e x i s t a t s t a r t o f t e s t i n g f o r t h a t p o r t i o n o f t h e sys tem b e i n g t e s t e d .

7 . 1 . 1

7 . 1 . 2

7 . 1 . 3

7 . 1 . 4

E u r i e d p i p i n g , a s s o c l a t e d w i t h t h i s p r o j e c t , i n Tank Farm 241-C and t h e c a t h o d i c p r o t e c t i o n system have been i n s p e c t e d f o r comp l iance w i t h c o n s t r u c t i o n documents.

Re fe rence d o c u x n t s ( i n c l u d i n g t h i s A T P ) have been v e r i f i e d f o r c o r r e c t r e v i s i o n number and o u t s t a n d i n g ECNs.

A P r e j o b S a f e t y A n a l y s i s has been p r e p a r e d and a P r e j o b S a f e t y M e e t i n g has been conduc ted .

T e s t i n s t r u m e n t s (excep t Waveform A n a l y z e r ) have a v a l i d c a l i b r a t i o n stamp a t t a c h e d . c a l i b r a t i o n e x p i r a t i o n d a t e s have been r e c o r d e d i n Para 7 .2 .

Tes t i n s t r u m e n t i d e n t i f i c a t i o n numbers and

7 .2 EQUIPMENT/INSTRUMENTS

S u p p l i e d by T e s t O p e r a t o r u n l e s s o t h e r w i s e no ted . Add any a d d i t i o n a l necessa ry i t e m s . )

7 .2 .1 Vo l tohmmete r (VOM): D i g i t a l , p o r t a b l e , 0-150 V a c / d c .

( D e l e t e i t e m s n o t r e q u i r e d .

c/’m +s-- 0 e-017 I n s t r u m e n t No. n32 S E x p i r a t i o n Da te L/-3” .$7

W320003.ATP.2925 - a -

7.2.2 Waveform A n a l y z e r : Hand h e l d i n s t r u m e n t w i t h d i s p l a y o f ON-OFF p i p e - t o - s o i l p o t e n t i a l , DC p o t e n t i a l o r AC p o t e n t i a l , M C M i l l e r Co, Model WFA-I.

T e s t l e a d s w i t h i n s u l a t e d c o v e r s f o r w i r e c l i p s .

P o r t a b l e t e s t r e e l , c o n t a i n i n g a minimum o f 200 f e e t o f t e s t w i r e , 600 V, No. 18 AWG minimum.

P o r t a b l e copper-copper s u l p h a t e r e f e r e n c e e l e c t r o d e .

7.2.3

7 .2 .4

7 .2 .5

7.2.6 P i p e l o c a t o r .

7.3 ABBREVIATIONS

ECN E n g i n e e r i n g Change N o t i c e

W320003.ATP.2925 - 9 -

8 RECTIFIER, CABLES, P I P E TEST CONDUCTORS, N A T I V E POTENTIALS A N D SYSTEM O P E R A T I O N

8 .1 The f o l l o w i n g s t e p s w i l l v e r i f y ( 1 ) r e c t i f i e r namepla te d a t a , ( 2 ) r e c t i f i e r i n p u t w i r i n g i s c o r r e c t l y t e rmina ted and c o l o r coded , and ( 3 ) anode f e e d e r c a b l e , anode loop c a b l e . a ~ d n e a a t i v e r e t u r n c a b l e s a r e p r o p e r l y l a b e l e d and connec ted .

Record namepla te d a t a f o r R e c t i f i e r 47.

Make LA.*ltl/e&scLl ?-+cG:w- Model QAG S e r i a1 Number G%B 1 9 3 AC Line Input Voltage //s :C Line Frequency LO AY- Number of Phases

DC O u t p u t Vol tage

DC O u t p u t Cur ren t ii? A .

8 . 1 . 2 Ver i fy t h e fo l lowing o n r e c t i f i e r .

Tank g a s k e t i s n o t danaged and i s i n p l a c e . &0~b~8'.'1.2.1 * , + - v 4 6 8 . 1 . 2 . 2 There a r e no l o o s e e l a c t r i c a l connec t ions o r f r ayed w i r e s .

"/%L 8 . 1 . 2 . 3

&'?;:;.3

& ' 4 8 . 1 . 4

&4''=c:".5

# '04468 .16

There a r e n o o i l l e a k s .

Open t h e d i sconnec t swi tch t h a t s u p p l i e s ac i n p u t pohei- t o R e c t i f i e r 4 7 .

Ver i fy t h a t r e c t i f i e r i npu t c i r c u i t b reake r i s O P E N .

Ve r i fy n o dc v o l t a g e a t r e c t i f i e r ou tpu t t e r m i n a l s .

Ver i fy t h e r e c t i f i e r ca se i s f i l l e d wi th o i l t o the i n d i c a t e d l e v e l and t h a t o i l i s C L E A R .

,a %

8 . 1 . 7 V e r i f y the ac wi r ing from t h e d i sconnec t swi t ch i s t e r m i n a t e d on t h e

8 . 1 . 7 . 1 Line 1 (Red o r m). 8 . 1 . 7 . 2 Neut ra l (White o r Gray)

8 . 1 . 7 . 3 Ground (Green)

a c i n p u t t e r m i n a l s o f r e c t i f i e r .

8 . 1 . 8 V e r i f y t h e r e c t i f i e r ou tpu t c a b l e s a r e p r o p e r l y l a b e l e d .

(+) FR47 (Anode Feeder Cab le ) . I , 0 + 4 4 8.1.8.1

W320003.ATP.2925 - 10 -

* e.;/ 8 . 1 . 9 . 1

@/,* 7 8.1.10

l%p/acpa p y + I/ - 23 ut+( (t) LR47 (Anode Loop Cab1 e ) . &vs.e pa I f rU W 3 U J - / 3 h

( - ) R47, ( - ) R47 (Negat ive Return C a b l e s ) .

Ver i fy t h e anode f eede r and anode loop c a b l e s a r e t e rmina ted a t t h e r e c t i f i er p o s i t i v e te rmina l s .

(t) FR47 (Anode Feeder Cab le ) .

(i) LR47 (Anode Loop C a b l e ) .

Ver i fy t h e nega t ive r e t u r n c a b l e s ( - ) R47 and ( - ) R47 a r e connec ted t o r e c t i f i e r nega t ive t e r m i n a l .

Ver i fy t h e r e c t i f i e r ca se i s connected t o t h e ground r o d .

NOTE: The s t e p s shown in Paragraphs 8 . 2 and 8 . 3 may be done c o n c u r r e n t l y .

8 . 2 The f o l l o w i n g s t e p s w i l l v e r i f y p ipe t e s t conductors a r e ( 1 ) t e rmina ted o n d e s i g n a t e d t e r m i n a l s in accordance wi th t h e Drawings and ( 2 ) l a b e l e d c o r r e c t l y wi th t h e p ipe number o r r e fe rence e l e c t r o d e . Record t e rmina l number t o which each conduc to r i s connec ted .

Tes t S t a t i o n T ( a 7 - I )

4-inch SN-200-M9 w/6-inch ENC-MZ6a

+ inch SL-100-139 w/6-inch ENC-i.126;

Reference E lec t rode

T e s t S t a t i o n T(47-2)

4- inch SN-200-M9 w/6-inch ENC-MZ6a

4-i nch SL-100-M9 w/6-inch ENC-MZ6a

I - inch IA(lOOt)-701-M7

I - inch RAW-601-M5

Reference E lec t rode

T e s t S t a t i o n T(47-3)

4-inch SL-lOO-Mg w/6-inch ENC-M26a

Reference E lec t rode

T e r a i n a l s 3 and s/ i e r m i n a l s and 2

- ; e ~ ~ i n a i 5

T e r x i n a l s 3 and ./ T e r n i n a l s / and d

Terminals 7 and 6

Terminals 3- and /u { r*L3/ tb

Terminal -<

Terminals / and 2

Terminal 5-

W320003.ECN.354

- 8 . 2 . 6 Test Station T(4:-4)

3-inch GR-301-M9 Terminals / and 4 w/6-inch ENC-MZ6a

3-inch DR-302-M9 ierminais 3 and c/ w/6-inch ENC-MZ6a

4-inch SN-200-M9 Terminais k and 7 w/6-inch ENC-MZ6a

3,& EYP cl I

e P L f l f l Y

c C i j q y y . I C &-

Reference Electrode Terminal 4- 9 2 E . ? Usin9 a VOM, measure and recard resistance between each sst o f pipe test

conductors that are identified as being connected to the same pipe. measured shall be l e s s than 1 ohm.

Resistance

Record the following VDM data: xrq~4'

- Manufacturer F L J u a F/u Ice Model 7-3 2702 4 8

4x4 . vi. 4* . . P,' S s r i a1 Number 423 - 6s- U Y - 01-L

Calibration Sticker Data +"?7 / - 2 a - 9 7 TESt Station T(47-1)

4-inch SN-200-M9 w/6-inch Ei.JC-MZ5a a 5 ohms

4-inch SL-100-I.19 w/6-inch ENC-MZ6a ' 3 ohm:

T e s t Station T ( 4 i - 2 )

&inch SN-200-M9 w/6-inch ENC-Wi6a 4 ohms

+-inch SL-lOO-Mg w/6-inch EEIC-MZ6a * 7 ohms ?SU-~,

I-inch IA(100#)-701-M7 , g ohms j L a t 7

1-inch RAW-601-M5 ' L - ohms Test Station T(47-3)

--.2

4-inch SL-lOO-Mg w/6-inch ENC-MZ6a

Test Station T(47-4)

o 3 ohms

3-inch GR-301-M9 w/6-inch ENC-MZ6a G 7 ohms

3-inch GR-302-M9 w/6-inch ENC-M26a . 2 ohms

W320003.ECN.354

iA 4-inch SN-200-M9 w/6-inch ENC-M26a

7 - i n r h M5 wla- -?$f41,~'

A ohms - 8 . 4 The f o l l o w i n g s t e p s w i l l p rovide the n a t i v e p o t e n t i a l o f each new p i p e us ing

both t h e permanent r e f e r e n c e e l e c t r o d e and a p o r t a b l e r e f e r e n c e e l e c t r o d e f o r compar ison .

N O T E : Connect t h e p ipe t e s t conductor t o t h e p o s i t i v e t e rmina l o f t h e Wave Form Analyzer and t h e l ead from t h e permanent or p o r t a b l e r e f e r e n c e e l e c t r o d e t o t h e common te rmina l of t h e !,lave Form Ana lyze r . T u r n t h e mode s w t c h , on t h e Wave Form Analyzer , t o t h e DC p o s i t i o n . ( P l a c e t h e p o r t a b l e r e f e r e n c e e l e c t r o d e d i r e c t l y above t h e p ipe f o r t h o s e t e s t s t h a t r e q u i r e t h e use of t he p o r t a b l e r e f e r e n c e e l e c t r o d e ) .

T e s t S t a t i o n T ( 4 7 - 1 )

Permanent Reference E lec t rode and ?-inch SL-100-M9 w/6" ENC-M26a

P o r t a b l e Reference Elec t rode and 4-inch SL-iOO-1.19 w/6" ENC-MZ6a

Pnrmanent Reference E lec t rode and 4-inch S id- 2 0 0 -M9 w / i " E N C -1.12 6 a

P o r t a b l e Reference E lec t rods and 4 - i n c h Sil-200-M9 w/6" ENC-PlZ6a

8.4.2 T e s t S t a t i o n T(47-21

Permanent Reference Elec t rode and 4-i~ch S L - 1 00-M9 w / 6 " E N C -1.12 6 a

SL-100-M9 w/6" ENC-I.126a

Permanent Reference E lec t rode and $-inch SN-200-M9 w/6" ENC-M26a

P o r t a b l e Reference Elec t rode and 4 - i nch SN-200-M9 w / 6 " ENC-M26a

/ O - H J f [%VL L.Luu' 1 P o r t a b l e Reference E lec t rode and +inch

W320003.ECN.354

Permanent Reference E lec t rode and I - inch IA(100#)-70l-M7

P o r t a b l e Reference Elec t rode and I - inch IA(1001)-701-M7

Permanent Reference E lec t rode and 1-inch RAW-601-M5

P o r t a b l e Reference E lec t rode and I - inch RAW-601-M5

- @, 35-57 v'

- 0,36Fr/

- 0,12-3c/

- d,7r3/

i -z.zz3

T e s t S t a t i o n T(47-3)

Permanent Reference E lec t rode and 4-inch SL-lOO-Mg w/6" ENC-MZ6a

P o r t a b l e Reference E lec t rode and 4-inch SL-IOO-Mg w/6" ENC-M26a

T e s t S t a t i o n T(47-4)

Permanent Reference E lec t rode and 3-inch DR-301-M9 w / 6 " ENC-1.126a

P o r t a b l e Reference E lec t rode and 3-inch D R - 3 0 1 4 1 9 w / 6 " E N C - M2 6 a

Permanent Reference E lec t rode and 3-inch DR-302-M9 w/6" ENC-M26a

P o r t a b l e Reference E lec t rode and 3-inch D R- 3 0 2-M9 w / 6 " E N C -14 2 6 a

Permanent Reference E lec t r cde and :-inch SN-ZOO-Mg w/"" ENC-hl26a

P o r t a b l e Reference E lec t rode and 4-inch S N - 2 0 0- M9 w / 5 " E N C - M2 6 a

- 0 , 3 45-u

8 . 5 The fo l lowin9 s t e p s ~ ~ 1 1 1 $ver i fy proper ope ra t ion of R e c t i f i e r 1;

d%i 8 . 5 . 1 Ver i fy R e c t i f i e r $7 inpur c i r c u i t b reake r i s O P E N

8 . 5 . 2 Ver i fy C O A R S E and FINE t r a n s f o r a e r t a p s o n r e c t i f i e r a r e s e t a t t h e lowes t l e v e l s (Coarse - A and Fine - 1 ) .

R e c t i f i e r 47.

Ver i fy proper r e c t i f i e r p o l a r i t y by use of t h e VOM. Connect v o l t m e t e r p o s i t i v e lead t o r e c t i f i e r p o s i t i v e te rmina l and v o l t m e t e r n e g a t i v e l e a d t o r e c t i f i e r nega t ive t e r m i n a l . Close r e c t i f i e r i n p u t c i r c u i t b reake r and v e r i f y a POSITIVE v o l t a g e on VOM.

8 . 5 . 5 Using the meter o n t he r e c t i f i e r , r eco rd v o l t s and amperes, and then open inpu t the c i r c u i t b reake r . Se t f i n e t a p t o next h ighe r s e t t i n g and l e a v e c o a r s e t a p as p rev ious ly s e t . C lose inpu t c i r c u i t b reake r aga in and r eco rd v o l t s and amperes, then open the inpu t c i r c u i t b r e a k e r . u n t i l e i t h e r the dc v o l t s o r dc amperes (whichever i s f i r s t ) app roaches , bu t does not exceed , t h e namepla te r a t i n g of r e c t i f i e r .

8 . 5 . 3 Close t h e d i sconnec t swi tch t h a t s u p p l i e s ac i n p u t power t o

& 8 . 5 . 4

d

Continue a d j u s t i n g t h e o u t p u t o f the r e c t i f i e r i n s t e p s

Transformer Taps Coarse Fine _ _ _ -

dc O U t D U t Amo Vol ts -

A 1 .f .z

W320003.ECN.354

A

A

A

a B

B

B

5

6

C

C

5

2 . I

36 5. c 7 . 3

1 /a.S 2 i 2.5 3 / v. 2 4

5

/ f. 9

17.7

2 . 0

2.3 7. c 1. ? 3. 3

3. 9 9 . 2 4. g

C 4

C 5

D 1

D 'I

D 3

D 4

D 5 r J A d h

& 8 . 5 . 6 Open t h e r e c t i f i e r input c i r c u i t b r e a k e r .

5 . 6 The f o l l o w i n g s t e p s w i l l v e r i f y proper ope ra t ion o f the ground bed sys tem

l'~0-',yL8.6.1

d / b " '"'8.6.2

Ver i fy t h e Mode swi t ch , on the Wave Form Ana lyze r , i s i n the OFF p o s i t i o n .

Connect t h e p o s i t i v e te rmina l of t h e Wave From Analyzer t o a p r o t e c t e d p i p e l i n e t e s t conductor through a p o r t a b l e t e s t r e e l a t va r ious convenient t e s t s t a t i o n s f o r t h e fo l lowing p rocedure .

Connect common te rmina l of the Wave Form Analyzer t o a p o r t a b l e copper -copper su i f a t e r e f e r e n c e e l e c t r o d e .

5 76 '' 8 . 6 . 3

&,2 3 5 L 8 . 6 . 4 T u r n t h e Mode swi t ch , on t h e Wave Form Ana lyze r , from t h e OFF

p o s i t i o n t o t h e D C p o s i t i o n .

W320003.ECN.354

Record t h e fo l lowing p o r t a b l e r e f e r e n c e e l e c t r o d e d a t a :

Manufac turer h l C 4 6 l Q d p O h Model and t y p e f~ -.s- pd,,,,+- /eappb SA#&

U

r#/c " " 8 . 6 . 6 Close t h e r e c t i f i e r i n p u t c i r c u i t b reake r , p l a c e the p o r t a b l e r e f e r e n c e e l e c t r o d e over each anode l o c a t i o n and measure the p ipe- t o - s o i l p o t e n t i a l using t h e Wave Form Ana lyze r . s o i l p o t e n t i a l a t each anode l o c a t i o n . Values should be more n e g a t i v e than ( - ) 0 .85 V dc ( i e . (-)0.86 V d c ) .

A p i p e l o c a t o r may be used t o l o c a t e anodes i f n e c e s s a r y .

Record the p ipe - to -

MOTE:

dr3 3 L l b a . 6 . 7 _ _ _ - Anode ' i o l t s Anode Vo l t s

A(47-1) --Io. 45 J A(4i-11) -2, PLly

A(47-2) - 9.73"' A (47-12) -3, O Y

~ ( 4 7 - 3 ) - / 0 . 5 3 r/ A(47-13) -zr?s-v A(47-4) -9 CU'V A(47-14) .-z,?' A(47-5) - 7. l C I/ A(A7-15) - qsLrL)L/

A(47-6) - S? F s A(4i -15) - q r L Y b'

,4(47-7) - / u . 0 '7V A(d7-17) - 3. C12g

A(47-8) -7, STJ A(47-18) - L a 7"?L"

~ ( 4 7 - 9 ) - I Q . P E A(47-19) -'?' b-3d

A(47-10) -3pvc2

T u r n t h e Mode swi t ch , on t h e Wave Form Ana lyze r , t o t h e O F F p o s i t i o n and d i sconnec t t h e l e a d s .

Open t h e d i sconnec t swi tch a t t h e r e c t i f i e r .

8 . 7 The f o l l o w i n g s t e p s w i l l v e r i f y proper ope ra t ion of t h e c a t h o d i c p r o t e c t i o n sys t em:

m . 7 . 1 W@-J-?~ '!+ ' ' " " i ; " i . 2

8 . 7 . 3

P o s i t i o n t h e 10-pos i t ion D I P swi tch on t h e Pu l se Genera to r ( l o c a t e d in the r e c t i f i e r con t ro l pane l ) as fo l lows : SWl, 2 , and 3 i n t h e OFF p o s i t i o n and SW4, 5 , 6 , 7 , 8 , 9 , and 10 in t h e ON p o s i t i o n .

C lose R e c t i f i e r 47 inpu t c i r c u i t b reake r and the supp ly d i s c o n n e c t s w i t c h and v e r i f y t h e r e c t i f i e r has been ene rg ized f o r 2 4 hours p r i o r t o t h e fo l lowing t e s t .

Measure and record t h e O N and OFF p ipe - to - so i l p o t e n t i a l o f each p r o t e c t e d p ipe by use of t he Waveform Analyzer . For p r o t e c t e d p i p e , t h e OFF va lues should be equal t o o r t han - 0.85 V dc

/6;.-3.-LiG

, o , . ~ 5 L

Yd fn W320003.ECN.354

NOTE:

/3 8 . 7 . 3 . 4

W320003.ECN.354

ow $2a:&i,vt b - N T ! P f M b * J J < y o r t h e m va lues should be 100 m V more n e g a t i v e than the-. f4''"ff If t h e s e va lues a r e not a t t a i n a b l e by use o f the e x i s t i n g permanent r e f e r e n c e e l e c t r o d e a p o r t a b l e r e f e r e n c e e l e c t r o d e may be used . unpro tec t ed p i p e , t h e r e i s no c r i t e r i a and the v a l u e s will be r eco rded f o r record purposes . The unpro tec t ed p ipes a r e d e s i g n a t e d bel ow.

Connect p o s i t i v e te rmina l of t h e islaveform Analyzer t o t h e r e f e r e n c e e l e c t r o d e te rmina l and t h e common t e rmina l o n t h e Waveform Analyzer t o t h e p ipe t e s t conductor t e r m i n a l . T u r n t h e Mode swi tch i r o n t h e OFF p o s i t i o n t o the WFA p o s i t i o n , r eco rd v a l u e s , then turn t o t h e OFF p o s i t i o n .

For

T e s t S t a t i o n T(47-1)

Reference E lec t rode i n d + i n c h SN-ZOO-MO w!6-inch EilC4126a

Reference El eCtrOde and 4-inch SL-100-M9 w/6-1nch ENC-MZ6a

T e s t S t a t i o n T(47-2)

Reference E lec t rooe 2nd d - i n c h SPl-?OO-;?? vr i6- Inch ENC-il'Z6a

Reference E lec t rode 2nd 4-inch SL-iO0419 'w/5-inch ENC-Y26a

-__ VOl t s

on + Y. 3v Off + / . 3 2

On -t I . y 4 O f f + , +/a

Reference E lec t rode 2 n d 1-Inch I A ( l O G l ; ) - ; O : - ~ ~ l i (Unprorec ted P ipe )

Reference E lec t rode and On C i . 7 6 6 1- inch RAW-60!-i45 (Unprotec ted P ipe)

T e s t S t a t i o n T(4:-:)

Reference E lec t rode and 4-inch SL-lOO-Mg wi6-inch ENC-ir126a

T e s t S t a t i o n T(47-4)

Reference E lec t rode and 3-inch DR-301-M9 w/6-inch ENC-MZ6a

Reference E lec t rode and 3- inch OR-302-M9 w/6-inch ENC-M26a

0" + Y . 3 3 Off + / . 5 3

Reference E lec t rode and On 4 3.0% of f + . ?r 4-inch SN-ZOO-M9 w/6-inch ENC-M26a

-2rsyqah, On nFf--------- R

A)

8.7.3.5 Turn the mode switch on :he Waveform Analyzer t o the O F F position and disconnect leads.

Open input circuit breaker on Rectifier 47.

Testing complete, secure from test.

a 8.7.4 && 8 . 7 . 5

END OF SECTION 8

W320003.ECN.354

I I Proiect No. I A T P No. I Rev. 1 wb - 32 '- / EXCEP; ION NO

L L I ~ G ~ S D - W J Z Y -P/-P-OOj 0

I I

Retest Approved and Accepted

K E H 428 (6 851 A- I

! -- -_ -

RETEST EXECUTION A N D ACCEPTANCE

@ Retest Approved and Accepted @ Exception Accepted-as-1s' Other '

* Explanarion

8- 1 KEH-428 I6 8 5 )

!

Y

4

c t r o d e may be used. For u n p r o t e c i 2 d p i p e , xhere i s no c t i i e r i a and t h e va lues w i l l be rscordec! for r s c 3 r c p u r p o s e s . b e i oi,'f.

The unpro tec t ed p i p e s a r e d e s i o n a t s d

Connect p o s i t i v ? tsriilinal o f i h e lb1avefoi-x Analyzer t o t h e referents s l e c t r o d e t e rmina l and t h e c o x a n i e rmina l on t h e llaveform A n a i y z e r 10 The p ipe i e s i conductor t e r n i n a l . T u r n t h e Mode swi t ch i ron t h e O i i p o s i t i o n t o t h e !lFA p o s i t i o n ? r eco rd v a l u e s , t h e n t u r n t o i h ~ O F F p o s i t i o n .

'!el t s ___ Tes t S t a t i o n T ( 4 i - I )

g e f e r e n c e E lec t rode and On -t $4 35' Off f / , 32 $- inch S N - i O O - i , ! ? w/6-inch ENC-iV.6a

Refe rence E lec t rode and Cn + Y. ?f O f f + I . 3 2 4- inch SL-lOO-bl9 w/6-inch ENC-i126a

T e s t S t a t i o n T ( 4 7 - 2 )

Reference E lec t rode 2nd O n -t I . y 4 Off + , + / o 4- inch SEI-200-i40 w / 6 - i n c h ENC-Xi6a

Refe rence E lec t rode ana O n 4 1 . 3 3 O f f + . ./z a- inch SL-iOO-i49 k / j - J n c h ENC-t,lZira

Re fe rence E lec t rode a n d 1 - inch I A ( l O O = ) - i G ! - ; V i (UnproiEcxed Pipe)

Reference E iec I rode a n d 1- inch RA!d-60!-:d5 (Unprotec ted P i p e )

Tes t S t a t i o n T ( 4 7 - > )

Reference E lec t rode and On 4 3.3 I O f f + / . s/z 4- inch SL-100-i.19 ri/6-inch iNC-:Y26a

T e s t S t a t i o n T ( 4 7 - 6 )

Reference E lec t rode and On * a ? ] O f f + / # 53 3-inch DR-301-M9 wi6-incn ENC-MZ6a

Reference E lec t rode and O n i . 4 . 3 3 O f f t1.53 3-inch OR-302-M9 w/6-inch ENC426a

Reference E lec t rode and On J. 3 . a Off f . qr

O f f

_......_..__..______________________ Message Contents --------....._._____________________

Gentlemen:

On 1/23/96 ATP #3 Test Station T(47-2) the following data was collected for step 8.3.3 using VOM 950-45-08-028 EXP 5/23/97.

4" SN- 2 0 0 -M9 .1 ohms 4" SL-lOO-Mg .1 Ohms 1" IA ( l o o # ) -701-M7 .2 ohms 1" RAW-601-M5 .2 ohms

The following was obtained for step 8.4.2 using the Wave form Analyzer:

Ref Electrode Permanent Portable

4 " SN- 2 0 0 -M9 - .710 - ,932 4 " SL - 10 0 -M9 - ,710 - ,932 1" IA (loo#) -701-M7 -.710 - ,931 1" RAW-601-MS - ,710 - .931

On 1/24/97 the following data was collected using the wave form analyzer connected in accordance to the instruction, for step 8.7.3.2.

On 4" SN-200-M9 +3.03 4" SL-100-M9 +3.03 1" IA (loo#) -701-M7 +3.03 1" RAW-601-M5 ~3.03

Off +1.23 +1.20 +1.23 +1.23

On Exception #2 the column for Planned Action needs to be completed and then the Action Taken column. It is my suggestion that the following be used.

Planned Action:

1. The results that are Positive in lieu of Negative is accept as is.

results.

2. Make necessary repairs to the installed components and retest steps 8.3.3, 8.4.2 and 8.7.3.2.

Action Taken:

1. No action taken

2. Retest of steps 8.3.3, 8.4.2, and 8.7.3.2 provided the results per attachment.

The instructions for connection of the leads will provide Positive

For questions call Floyd Snyder 372-3094

w. 0