Technical Services

Subsea Inspection, Corrosion Prevention

and Cathodic Protection Systems

www.isis-technical.com

Inspection Survey & Integrity

Services Sdn Bhd

Unit CT-10-07

Subang Square Corporate Tower,

SS15/4G Subang Jaya, 47500

Selangor

Tel: +603 5635 9500

Fax: +603 5635 9555

Malaysia

ISIS Technical Services Sdn Bhd

Unit CT-10-10

Subang Square Corporate Tower,

SS15/4G Subang Jaya, 47500

Selangor

Tel: +603 5631 3994

Fax: +603 5635 9655

UK/Europe

ISIS Technical Services Ltd.

1st Floor Block 7

The Altec Centre,

Minto Drive,

Altens Industrial Estate,

Aberdeen,

Scotland. AB12 3LW

Tel: +44 (0) 1224 874440

Fax: +44 (0) 1224 8732211

Asia Pacific

ISIS Technical Services Pte Ltd.

No.8 Loyang Drive,

Loyang Industrial Estate

Singapore

508939

Tel: +65 6546 7228

Fax: +65 6542 7077

CCOOMMPPAANNYY PPRROOFFIILLEE

&&

CCAAPPAABBIILLIITTYY SSTTAATTEEMMEENNTT

TABLE OF CONTENTS

COMPANY PROFILE - INTRODUCTION .................... ............................................. 3

ISIS QUALITY POLICY ............................... ............................................................. 4

OUR AIMS AND OBJECTIVES ........................... ..................................................... 4

OPERATIONAL EXPERIENCE ............................ .................................................... 5

SUB SEA CATHODIC PROTECTION ....................... ............................................... 6

SURVEY SYSTEMS ................................................................................................. 6

ISIS CP-DAS® (CATHODIC PROTECTION-DATA ACQUISITION SYSTEM) ......... 7

STABCON® .......................................... .................................................................... 7

TRAILING WIRE CP SURVEYS .......................... ..................................................... 8

REPORTING ........................................................................................................... 10

CATHODIC PROTECTION: DESIGN, INSTALLATION & COMMISS IONING ........ 11

LIFE EXTENSION CP OPTIMISATION FOR AGING STRUCTURES .................... 12

PROJECT SUPPORT PERSONNEL ......................... ............................................. 12

COMPANY PROFILE - INTRODUCTION

ISIS I S AN IN DEPE NDE NT IN SPEC TIO N SE R VICE S CO MPA NY P ROVID IN G SE RV I CES TO THE OIL A ND

GA S I NDU S TR Y . FOU NDE D IN 2003, IN JU S T OV ER A DEC A DE , OUR COM PA NY H A S QUIC KLY

GAI NE D T HE REPU T ATI ON OF P ROV ID ING E XCELLE NT SER VICE S WI T H A P RO VE N T RAC K RECO R D OF

EXCEPT ION AL PER FO RMA NCE .

W IT HI N O UR ORG A NIZ A T ION WE H AVE A DE DIC A TED TE AM O F E NGI NEER S A ND TEC HN ICI A NS

WHO H AVE T HE K NOWLE D GE A ND EX PERIE NCE TO P ROV IDE T HE FOLLOWI NG S ERVI CES ;

• SUBSEA CATHODIC PROTECTION SURVEYS, (TWIN HALF CELL & TRAILING WIRE)

• SUBSEA STRUCTURAL CP SURVEY, RETROFIT DESIGNS AND OPTIMIZATION,

• MARINE, JETTY, PORT AND HARBOUR CATHODIC PROTECTION DESIGN, INSTALLATION AND MAINTENANCE

• SUPPLY OF SUBSEA INSPECTION PROJECT SERVICES AND PERSONNEL

• PROJECT MANAGEMENT

• DATA MANAGEMENT & HISTORICAL DATA TRENDING

• MAINTENANCE OF CP SYSTEM INTEGRITY

ISIS QUALITY POLICY

TO SA TI S FY O UR CU STOM ER NEED S , E XPECT A TIO NS OF QU ALI TY , S A FETY , REL I ABI L IT Y AN D

SER VICE .

TO ACCOMPLIS H QU AL ITY OBJECT IVE S BY E ST A BLI S HI NG , IM PLEMEN TI NG , M AI NT AI N ING A N D

CONT IN UA LLY IM PRO VI NG THE EF FECT I VENE S S O F A QUAL ITY MA N AGEMEN T SYS TEM W HIC H

COMPLIES WI TH T HE REQ UIREME NT S O F ISO 9001:2008.

OUR AIMS AND OBJECTIVES

TO PROVIDE A PROFESSIONAL AND EFFICIENT SERVICE.

TO EXCEED THE HIGHEST EXPECTATIONS OF OUR CLIENTS

WE AT ISIS ARE COMMITTED TO ASSISTING OUR CUSTOMERS;

• REDUCE RISK

• INCREASE SAFETY

• IMPROVE ENVIRONMENTAL PERFORMANCE

• MAXIMISE PROFITS

• MAXIMISE ASSET WORKING LIFE

OPERATIONAL EXPERIENCE

S I N C E T H E I N C O R P O R A T I O N O F I S I S I N 2003, T H E C O M P A N Y H A S C O N D U C T E D C A T H O D I C P R O T E C T I O N

S U R V E Y S O N H U N D R E D S O F U N D E R W A T E R S T R U C T U R E S . I N C L U D I N G P L A T F O R M S . F P S O ’S , P L E T ’S A N D

R I S E R S ; A S W E L L A S T H O U S A N D S O F K I L O M E T R E S O F P I P E L I N E S W O R L D W I D E ; S U P P O R T I N G M A N Y O F T H E

W O R L D ’S M A J O R O F F S H O R E O I L & G A S P R O D U C I N G R E G I O N S .

I S I S I S T H E L E A D I N G E D G E P R O V I D E R O F I N N O V A T I V E S U B S E A C A T H O D I C P R O T E C T I O N M O N I T O R I N G

S O L U T I O N S & U N D E R W A T E R I N S P E C T I O N T E C H N O L O G I E S .

WO R K I N G A R O U N D T H E W O R L D , W E C O N T I N U E T O W I N R E P E A T B U S I N E S S F O R T H E S E R V I C E S W E P R O V I D E .

WE B E L I E V E T H I S I S A R E F L E C T I O N O F O U R O U T S T A N D I N G P E R F O R M A N C E A N D T H E F A C T T H A T W E D E L I V E R

A Q U A L I T Y , C O S T E F F E C T I V E S E R V I C E C O M B I N E D W I T H O U R D E S I R E T O D E V E L O P A N D M A I N T A I N M U T U A L L Y

B E N E F I C I A L L O N G -T E R M R E L A T I O N S H I P S W I T H O U R C L I E N T S T H A T A D D V A L U E T O T H E I R P R O J E C T S .

IS IS IS ISO 9001:2008 CERTIF IED AND IS A M EMB ER OF FPAL, SUB SEA UK AND AREG

(AB ERDEEN RENEWAB LE ENERGY GROUP) .

SUB SEA CATHODIC PROTECTION SURVEY SYSTEMS

SU B SE A CA T H O D I C PR O T E C T I O N SU R V E Y SY S T E M S D E P L O Y E D B Y IS IS H A V E B E E N D E V E L O P E D I N H O U S E

U T I L I Z I N G T H E C O M B I N E D K N O W L E D G E A N D E X P E R I E N C E O F M O R E T H A N 100 M A N Y E A R S I N T H E

I N D U S T R Y , W I T H M A N Y T H O U S A N D S O F P I P E L I N E S A N D ST R U C T U R A L CP S U R V E Y S U ND E R T A K E N O V E R T H E

L A S T 30 Y E A R S . T H I S K N O W L E D G E A N D E X P E R I E N C E H A S P L A Y E D A M A J O R R O L E I N T H E D E V E L O P M E N T O F

T H E M O S T A D V A N C E D A N D R E L I A B L E O N L I N E S U B S E A S T R U C T U R A L A N D P I P E L I N E CP I N S P E C T I O N

S Y S T E M S A V A I L A B L E O N T H E M A R K E T .

ISIS CP-DAS® (CATHODIC PROTECTION -DATA ACQUISITION SYSTEM ) TH E F O L L O W I N G I S A B R I E F E X P L A N A T I O N O F H O W T H E S Y S T E M W O R K S .

TW O AG/AG CL R E F E R E N C E E L E C T R O D E S A R E H O U S E D W I T H I N T H E P R O B E B O D Y , A L L O W I N G C O N T A C T

A N D C O N T I N U O U S P O T E N T I A L/ F I E L D G R A D I E N T M E A S U R E M E N T S T O B E T A K E N .

TH E A N A L O G U E C A T H O D I C P O T E N T I A L S F R O M E A C H O F T H E C E L L S A R E C O N V E R T E D T O A D I G I T A L O U T P U T .

TH E D A T A C O N V E R S I O N I S U N D E R T A K E N I N A S U B S EA E LE C T R O N I C S P O D , W H I C H I S R A T E D T O 3000M S W

D E P T H .

DE P E N D I N G O N T H E R E Q U I R E M E N T S , D A T A C A N A L S O B E D I G I T I S E D A T T H E S U R F A C E F O R I N P U T I N T O T H E

O N -L I N E L O G G I N G C O M P U T E R .

STABCON ® TH E ST A B C O N S Y S T E M (S I N G L E CE L L S T A B & C O N T I N U O U S CP M O N I T O R I N G SY S T E M ) H A S B E E N

D E V E L O P E D B Y IS IS T O P R O V I D E O U R CL I E N T S W I T H A S I M P L E , R O B U S T , C O S T E F F E C T I V E A N D O P E R A T O R

F R I E N D L Y C O N T A C T & C O N T I N U O U S CP M O N I T O R I N G P A C K A G E .

ST A BCO N C A N B E S U P P L I E D E I T H E R I N A N A L O G U E O R S U B S E A D I G I T A L C O N F I G U R A T I O N .

ST A BCO N I S I D E A L F O R U S E D U R I N G O F F S H O R E S T R U C T U R A L S U R V E Y S W H E R E I T I S I M P R A C T I C A B L E T O

M A K E A H A R D W I R E C O N N E C T I O N W H E N R E Q U I R I N G C O N T I N U O U S CP P R O F I L E S U R V E Y S . S T A B C O N

U T I L I S E S T H E R E M O T E CTC (CE L L T O CE L L ) T E C H N I Q U E W H I C H A L L O W S B O T H D I R E C T CP & C O N T I N U O U S

R E A D I N G S T O B E D I S P L A Y E D . TH E S Y S T E M D O E S N O T R E Q U I R E S P E C I A L I S T CP S U R V E Y P E R S O N N E L A N D C A N

E A S I L Y B E I N T E G R A T E D O N T O 3R D P A R T Y L O G G I N G S Y S T E M S W I T H T H E S Y S T E M R U N N I N G A S A “P O P U P”

T O B E U T I L I S E D A S R E Q U I R E D A N D A L L O W I N G D I S P L A Y O N V I D E O O V E R L A Y S Y S T E M S F O R E X A M P L E ;

OC E A N T O O L S & V I S U A L S O F T .

TH E S T A B C O N S Y S T E M H A S B E E N A P P R O V E D F O R U S E B Y A N U M B E R O F M A J O R O I L & G A S O P E R A T O R S

W O R L D W I D E .

TRAILING W IRE CP SURVEYS

IS IS A L S O U N D E R T A K E T R A I L I N G W I R E CP S U R V E Y S ; T H I S M E T H O D P R O V I D E S Q U I C K C O S T -E F F E C T I V E

M E T H O D T O G A I N I N F O R M A T I O N O N T H E G E N E R A L C O N D I T I O N O F T H E P I P E L I N E 'S CP S Y S T E M A N D I S

P A R T I C U L A R L Y U S E F U L W H E N U N D E R T A K I N G S U R V E Y S O F I N S H O R E L A N D F A L L A N D B U R I E D P I P E L I N E S .

REPORTING

CP R E P O R T S C A N B E S U P P L I E D I N V A R I O U S F O R M A T S D E P E N D I N G O N C L I E N T R E Q U I R E M E N T S .

DA T A A N A L Y S I S I S U N D E R T A K E N B Y E X P E R I E N C E D , P R O F E S S I O N A L L Y Q U A L I F I E D E N G I N E E R S . TH E R E P O R T S

C A N B E S U P P L I E D E L E C T R O N I C A L L Y I N V A R I O U S F O R M A T S O R A S A H A R D C O P Y A N D HTML.

CATHODIC PROTECTION: DESIGN, INSTALLATION & COMMISSIONING

� OFFSHORE W IND FA RMS

� HA RB OUR S. JETTIES A ND P IER S

OV E R T H E L A S T N U M B E R O F Y E A R S A P H E N O M E NO N K N O W N A S ALWC

(A C C E L E R A T E D LO W WA T E R CO R R O S I O N ) A L S O K N O W N A S AC C E L E R A T E D

CO R R O S I O N H A S B E E N I D E N T I F I E D A S A P R O B L E M B Y A S I G N I F I C A N T N U M B E R O F

H A R B O U R A N D P O R T O P E R A T O R S W O R L D W I D E . CO R R O S I O N

R A T E S O F U P T O 3M M/Y E AR H A V E B E E N O B S E RV E D AN D , I F N O T D E A L T W I T H

P R O M P T L Y C A N C A U S E M I L L I O N S O F D O L L A R S ’ W O R T H O F D A M A G E T O A P O R T O R

H A R B O U R ’S I N F R A S T R U C T U R E .

TH E I N S T A L L A T I O N O F C A T H O D I C P R O T E C T I O N (CP) I S A P R O V E N S O L U T I O N T O

H A L T T H E C O R R O S I O N D A M A G E C A U S E D B Y ALWC A N D CP C A N B E I N S T A L L E D A S

A N E W B U I L D O R A S A R E T R O F I T .

M A N Y O P E R A T O R S H A V E L I T T L E K N O W L E D G E O F T H I S P R O B L E M (U N T I L I T

O C C U R S ) . B A D A D V I C E A N D P O O R D E S I G N , I N M A N Y I N S T A N C E S , H A V E R E S U L T E D

I N E X P E N S I V E R E M E D I A T I O N P R O G R A M S H A V I N G T O B E U N D E R T A K E N , O N L Y T O

S E E T H E P R O B L E M R E -O C C U R R I N G .

IS IS, H O W E V E R , H A S T H E E X P E R I E N C E T O P R O V I D E O U R C L I E N T S W I T H A

C O M P L E T E T U R N K E Y A P P R O A C H , A N D I S A B L E T O P R O V I D E D E S I G N , S U P P L Y ,

I N S T A L L A T I O N , C O M M I S S I O N I N G A N D M A I N T E N A N C E C A P A B I L I T Y F O R T H E

S U C C E S S F U L M I T I G A T I O N O F ALWC A N D C O R R O S I O N I N G E N E R A L O N I M M E R S E D

T U B U L A R A N D S H E E T W A L L S T E E L P I L I N G S Y S T E M S .

FOR FURTHER DETAILS ON OUR PRODUCTS & SERVICES, PLEASE VISIT OUR WEBSITE

AT WWW.ISIS-TECHNICAL.COM

LIFE EXTENSION CP OPTIMISATION FOR AGING STRUCTURES

M A N Y O L D E R O F F S H O R E S T R U C T U R E S A R E A PP R O A C H I N G T H E E N D O F T H E I R D E S I G N LIVES; H O W E V E R ,

F O R A N U M B E R O F R E A S O N S T H E Y A R E S T I L L R E Q U I R E D T O O P E R A T E B E Y O N D T H I S T I M E .

IT H A S B E E N F O U N D T H A T I F E A R L Y I N T E R V E N T I O N I S UN D E R T A K E N , (B E F O R E T H E S T R U C T U R E ’S A N O D E S

A R E C O N S U M E D A N D D E P O L A R I S A T I O N T A K E S P L A C E ) T H A T S I G N I F I C A N T C O S T S A V I N G S I N V E S S E L A N D

D I V E R I N T E R V E N T I O N C A N B E A C H I E V E D .

IS IS C A N U N D E R T A K E S T U D I E S W H I C H , I N C O N J U N C T I O N W I T H CP I N S P E C T I O N A N D C U R R E N T D E N S I T Y

A N A L Y S I S P R O V I D E S T H E CL I E N T W I T H R E C O M M E N D A T I O N S F O R THE INSTALLED CP S Y S T E M A N D T H E

O P T I M I S A T I O N O F A N Y F U T U R E A N O D E R E T R O F I T P R O G R A M .

PROJECT SUPPORT PERSONNEL

IS IS C A N C A L L U P O N S P E C I A L I S T E N G I N E E R S T O U N D E R T A K E CL I E N T P R O J E C T W O R K W O R L D W I D E .

D I S C I P L I N E E N G I N E E R S A V A I L A B L E I N C L U D E :

• E X P E R I E N C E D D E G R E E Q U A L I F I E D A N D C H A R T E R E D C O R R O S I O N A N D CP S P E C I A L I S T S ,

• NACE & IC O R R RE G I S T E R E D .

• CSWIP 3.4U OF F S H O R E I N S P E C T I O N E N G I N E E R S

A N D DA T A RE C O R D E R S .

PL E A S E C O N T A C T U S F O R A V A I L A B I L I T Y O F

P E R S O N N E L .