Mr. Siow Chon Wah has over 26 years of experience in piping and mechanical roles across various industries. He currently works as a QC Piping supervisor for JGC Corporation on the MLNG Train 9 Project in Bintulu, Sarawak. Prior to this, he held roles such as Mechanical and Piping Supervisor, QC Inspector, and Piping Supervisor on numerous projects in Malaysia and Indonesia for companies including Foster Wheeler, Hitachi Plant Technologies, and Welfield Services.

1. RESUME
Name: Siow Chon Wah
Nric: 590502-04-5077
Date of Birth: 02nd
May 1959
Address: No.83A, PT 1573, Jalan Flora 3,
Taman Flora, 71000 Port
Dickson, Negeri Sembilan.
E-Mail Address cw.siow.59@hotmail.com
Telephone No: 017-8757322 (Handphone)
EDUCATION BACKGROUND: Secondary School
CAREER SUMMARY
Mr. Siow Chon Wah is a Piping and Mechanical Supervisor with over 20+ years'
experience in a variety of roles across various construction industries including extensive
experience in the Oil & Gas offshore and onshore sector, Petroleum Refinery, Chemical
Plant, Mining, Power Plant, Module / Topside Platform, Storage Tank and Pipeline.
Mr Siow Chon Wah has been exposed to various field activities in Vendor Shop Fabrication,
New Construction, plant shutdown and revamp with performed a key role of technical
executive for field engineering, construction supervision includes test pack line checking /
punch listing, pressure testing, pre-commissioning, reinstatement and mechanical
completion for system handover. Also familiar in QA/QC work and HSE Management and
well verse with International Codes and Standards like ASME, AWS, ASTM, ANSI, API,
BS, JIS and PTS.
QUALIFICATIONS AND OTHER CERTIFICATIONS/TRAININGS:
Professional Qualifications: Highly Technical Experience In Oil & Gas and Petro Chemical
Industries. Piping Supervisor / Inspector
SUMMARY OF YEARS OF WORKING EXPERIENCE:
Total Years of Working Experience: 26 years 8 months
Total Years of Related Working Experience Sector: 26 years 8 months
1

2. WORKING EXPERIENCE:
Company JGC
Period 2015-04-02 To PRESENT
Division /Project MLNG Train 9 Project in Bintulu
Position QC Piping
EMPLOYMENT HISTORY
Company Foster Wheeler
Period 2014-06-01 To 2014-12-31
Division /Project Position Mechanical and Piping Supervisor
Duties/Responsibilities
Name of Client: SYNTHOMER Sdn. Bhd. Pasir gudang, Johor (September to December)
Project: SYNTHOMER PROJECT JOB 4.1 MONOMER RECOVERIES AT PASIR
GUDANG, JOHORE.
Position: Mechanical and Piping Supervisor
Name of Client: ARKEMA Thiochemical
dn.Bhd (June to August) Project: EPCC
for LYCHEE Project at ARKEMA Plant
Kerteh Malaysia. Position: Piping
Supervisor / Line Checker
Job Responsibilities:
Performed Piping Test pack line checking and punch
listing with category A, B and C. Witness Pressure Testing
such as Hydro, Pneumatic, Visual and Service Test.
Carried out final Test pack re-instatement prior for Mechanical Completion or system
walk down.
Attend daily pre-start work performed by sub-contractor, to ensure the tool box brief
to workers is related to safety. Responsible to monitor and check the contractor
manpower loading and workforce allocation on daily basis respective assignment.
Check and verify the drawings and ensure that the drawing is in a latest
revision/edition and approved for construction. Check and verify the spools and
support are correct route, location and dimension according to the drawing
Ensure and confirm the types of material used are correct as per
piping class and specification. Follow up the outstanding field
material in order to complete the piping system
2

3. Conduct piping test pack line checking and punch
listing based on priority system. Witness piping
test package hydro testing, flushing, air blowing
and reinstatement. Attend daily turnover
coordination meeting with client and contractor.
Prepare daily and weekly piping progress report and submit to superior in charge
EMPLOYMENT HISTORY
Company Welfield Services Sdn. Bhd.
Period 2014-01-01 To 2014-04-01
Division /Project
Position Safe Start Program Supervisor
Duties/Responsibilities
Name of Client: ABF (Bintulu)
Project: Pre-shutdown and shutdown work Job Responsibilities:
Work filing due to test pack box-up during turnaround.
Closely coordinate with engineering department for
drawing revision update. Prepare daily and weekly
test package progress report to construction
manager.
Responsible for carrying out Mechanical Clearance, Conducting Hydro and
Pneumatic tests, fulfilling commissioning and Pre-Commissioning requirements for
the project.
EMPLOYMENT HISTORY
Company Hitachi Plant Technologies, Ltd. Office of
Indonesia (EPCC)
Period 2013-02-01 To 2013-12-31
Division /Project
Position Q.C. on Jacket Pipes
Duties/Responsibilities
Name of Client: KAO
Indonesia Chemicals CO.
LTD. Project: KAO
3

4. Indonesia Chemicals CO.
LTD.
Job Responsibilities:
Review jacketed pipe WPS, ITP PQP and QMS based on project
specification and technical standard Physical Material inspection at
warehouse as per mill cert. prior for fabrication and site erection.
Conduct daily quality inspection due to fit-up and welding
perform by construction team. Witnessing hydro testing
on jacket pipe.
Closely monitoring and auditing pipe jacket and steam
jump over installation at site. Prepare and submit daily
quality report to head of QA or head department.
Closely coordinate to construction team to ensure that the construction activities
compliance to quality procedure, ITP and specification requirement.
Closely coordinate to engineering for new revision and as-built drawing in order for
weld mapping update.
EMPLOYMENT HISTORY
Company Alliance (Lynas / UGL Resources) EPCC
Period 2011-10-01 To 2012-11-30
Division /Project
Position Piping Supervisor & Permit Coordinator
Duties/Responsibilities
Name of Client: Lynas Malaysia Sdn Bhd.
Project: LAMPSON"-
Lynas Advance Material
Project. Job
Responsibilities:
Engineering works, mechanical completion, procedure, scope of standard,
specification and execution. Update permit to work (PTW) based on daily
work activities requested by contractors.
Join site visit with contractor to check the condition at the
working area as permit request. Carry out gas test with
assistance of competent AGT before entering the confined
space.
Managing, planning and controlling construction activities in all aspects of works to be
aligned with project standard, specification and requirement.
4

5. Drawing preparation, interpretation and reviewing such as Plot plan, PEFS, G.A.,
Isometric, piping standard support & steel structure detail drawing
Daily monitoring and auditing the daily manpower loading, time keeping, progress &
material delivery as per project planned & schedule.
Closely coordinate to QA/QC to ensure that the construction activities compliance to
project ITP, procedure and specification requirement.
Closely coordinate to engineering pertaining on the site technical query, drawing
revision and drawing as-built. Closely coordinate to planner / scheduler engineer
regardless to construction work progress ahead or delay as per project plan /
schedule.
Prepared and submit daily / weekly report to head of department / management
prior to track down the progress status of construction works.
Attend daily safety tool box / pre start briefing to all workers, to control the risk and
hazards on site and to ensure the works area is safe condition to work.
EMPLOYMENT HISTORY
Company Foster Wheeler E&C (M) Sdn. Bhd. EPCM
Period 2008-04-01 To 2010-02-28
Division /Project
Position Piping Tie-in Supervisor
Duties/Responsibilities
Name of Client: PPMSB (Petronas
Penapisan Melaka Sdn. Bhd.
Project: PSR-2 Revamp.
Job Responsibilities:
Responsible to study and understand the revamp technical standard and procedure,
based on project specification in order to harmonize the work flow and work
sequence.
Reviewed revamp drawing to identify piping tie-in point and tie-in quantity against
P&ID, GAD & Isometric. Manage, supervise and closely monitor the piping
construction revamp works such new revamp spools fabrication, installation and
tie-in, included existing pipeline refurbishment.
Conduct piping tie-in tagging to existing pipe line, with assistance of plant operation
team, to ensure the tie-in number and tagging point against drawing spec.
5

6. Prepare workforce team to carry out the piping tie-in works and activities such as
welded / bolted / cold tap / hot tap, based on approved tie-in work pack.
Established a working relation and line of communication with TA manager,
area engineer, mechanical / project planner, QA/QC & defect engineer, test
inspection engineer, DOSH officer and operation to decipher turnaround
discrepancies.
Carried out equipment blinding, tagging & LOTO, with assistance of plant
operation team to prove the blinding & tagging works are as per operation blinding
list.
Direct monitoring and supervision to the workers, to develop and implement a plan for
system & area turnover that coordinate the activities of all craft discipline and
responsible to ensure all works comply with turnaround quality and procedure.
Mobilized tools, materials, spools and equipment to work site area for turnaround
preparation, before the declaration of mechanical day.
Supervision on the plant start-up such as removing and refitting of process drain and
blanks at the battery limits as well as at the whole plant.
EMPLOYMENT HISTORY
Company Various Companies
Period 1986-02-01 To 2008-02-01
Division /Project
Position Various Roles
Duties/Responsibilities
Employment Period: March
2007 To February 2008
Employer :Kejuruteraan Dan
6

7. Pembinaan Sikojaya Sdn. Bhd.
Position:Q.C.
Project Involved:Tuanku Jaafar
Power Station Port Dickson
Rehabilitation Project - Phase 2
Job Involved: Q.C. works and reporting.
Employment Period:
January 2007 To February
2007 Employer:Science Tech
Solution Sdn. Bhd. (STS)
Position:Supervisor
Project Involved:PSR-1 Phase V Turnaround at Petronas
Penapisan (Melaka) Sdn. Bhd. Job Involved:Shut-down
works.
Employment Period: August
2006 To October 2006.
Employer:Shinryo (M)
Steamline (M) Consortium.
(SSC). Position:Piping
Supervisor / Line Checker
Project Involved:Petronas Penapisan
Melaka Cogeneration Plant Project. Job
Involved:New Power Plant on piping
works.
Employment Period: June
2006 To July 2006.
Employer:Rahabco
Engineering & Construction
Sdn. Bhd.
Position:Supervisor
Project
Involved:Asean
Bintulu Fertilizer
Sdn. Bhd. Job
Involved:Shut-down
works.
7

8. Employment
Period:November 2005 to
May 2006.
Employer:Chiyoda (M) Sdn.
Bhd.
Position:Tank Supervisor
Project Involved: Independent Oil
Terminal Project at Sarawak. Job
Involved:Erection New Tank
Employment Period:August
2005 To October 2005.
Employer:Kejuruteraan Sri
Lambaian Sdn. Bhd. (KSL)
Position:Piping QC
Project Involved: Cognis / Rita Chemical
Plant at Telok Panglima Garang Banting,
Klang.
Job Involved: Piping works on Pre-shutdown and shutdown works.
Employment Period:April
2005 To July 2005.
Employer:Ranex (M) Sdn.
Bhd.
Position:Supervisor.
Project Involved:
Shell Refinery at Port
Dickson. Job
Involved: Pre-
shutdown and
shutdown works.
Employment Period:October
2004 To March 2005.
Employer:Risen Engineering
& Construction Sdn. Bhd.
Position:Supervisor Coordinator.
Project Involved:PDI
Shell Refinery at Port
Dickson. Job
Involved:Up grading
8

9. facilities (Bottom
Loading).
Employment Period:August
2004 To September 2004.
Employer:Chiyoda (M) Sdn.
Bhd.
Position:Material Controller.
Project Involved:Esso Malaysian
Bhd. (Port Dickson Refinery) Job
Involved:Esso PDR Turnaround
2004 Project.
Employment Period:June
2004 To July 2004.
Employer:Risen Engineering
& Construction Sdn. Bhd.
Position:Supervisor
Coordinator
Project Involved:L.P.G. Shell Refinery at Port Dickson.
Job Involved: Extension of existing
L.P.G. Filling Plant and Recond Plant
(civil and structures work).
Employment Period:April
2004 To May 2004.
Employer:Dialog
Position:Supervisor
Project Involved:BASF
PETRONAS CHEMICALS
Sdn.Bhd. Gebeng, Kuantan,
Pahang.
Job Involved:Pre-shutdown and shutdown works at Oxo/Syngas Complex.
Employment
Period:December 2003 To
April 2004.
Employer:Transfield
Servicers Asia Sdn. Bhd.
Position:Project / Safety Supervisor
9

10. Project Involved:R.A.A.F.
Air Force Base at
Butterworth. Shell Refinery
at Port Dickson.
Job Involved:Maintenance and Shut-Down works
Employment Period:June
2003 To September 2003.
Employer:Shell Malaysia
Trading Sdn Bhd.
Position:Site Project Supervisor
Project Involved:New Bitumen Storage
Facilities Tank 12 at Shell Tanjung Gelang
Installation, Kuantan, Pahang.
Job Involved:Supervise, Safety, Quality.
Employment Period:March
2003 To April 2003.
Employer:Risen Engineering
& Construction Sdn. Bhd.
Position: Supervisor
Coordinator
Project Involved:BP (AsPac) Lubricants
Plant (M) Sdn. Bhd. Port Klang. BP
Northport Terminal. Port Klang.
Job Involved:BP (AsPac) Lubricants Plant (M) Sdn. Bhd.
Fabricate, Install and Tie-in New pipeline
at New and Old Blending plant. BP
Northport Terminal.
Tank No: 01. Replacement Leaking Bottom Plates.
Employment Period:May
2002 To January 2003.
Employer:IJM Prebore
Piling & Engineering Sdn.
Bhd. Position:Supervisor
10

11. Project Involved:T. N. B. Tuanku Jaafar
Power Station, Port Dickson Job
Involved:Demolish and Civil Works.
Employment
Period:November 2001 To
January 2002.
Employer:Chiyoda (M) Sdn.
Bhd.
Position:Material Controller.
Project Involved:Esso Malaysian
Bhd. (Port Dickson Refinery) Job
Involved:Additional Crude H2O
Draw Off Facilities
Employment Period:March
2001 To May 2001.
Employer:P. D. Tai Meng
Eng. Construction Sdn. Bhd.
Position:Safety Officer
Project Involved:Amoco
Chemical Plant, Gebeng,
Pahang. Job Involved:Per-
shutdown and shutdown
work
Employment Period: July
2000 To December 2000.
Employer: Noroza Sbn. Bhd.
Position: Project Coordinator
Project Involved: T. N. B. Tuanku
Jaafar Power Station, Port Dickson Job
Involved: Demolish two concreted
chimney by manual hacking from top to
bottom (95 meter high)
Employment
period: October
1999 To June 2000.
Employer: Toyo
Engineering
11

12. Corporation
Position: Tank
Supervisor
Project Involved:BASF PETRONAS CHEMICALS
(MBOX Project ), Gebeng, Pahang. Job Involved:Erection
New Tanks and QC report
Employment Period:
May 1997 To May 1999.
Employer:J. G. C. Sdn.
Bhn. (Japan Gas
Corporation) Position:
Document Controller
Project Involved:LRCC (Long Residue Catalytic Cracker) at Shell Refinery, Port
Dickson.
Job Involved: To set-up, Filling, Keep and hanged only one revision the latest,
make copy of drawing / document and send to head department and appointed
sub-Contractor through / via transmittal, make easy / exit filling document, key-
In / up-date document revision on computer (current status report) and audit on
sub-contractor document, coordinate with owner employee and sub-con
Employment Period:May
1996 To May 1997.
Employer: KNM Steel
Construction
Position: Piping Supervisor
Project Involved: M. P. P. / L.S.W.R. (Multi-
Purpose Pipeline at Shell Refinery) Job
Involved:To supervise and QC report on Grit
Blasting,
Painting, Welding, Insulation, Piping, Pipe Laying and Tie-in
Employment Period:
November 1992 To February
12

13. 1996. Employer: KEJ.
Q.K.S. Sdn. Bhd.
Position: Site-Supervisor
Project Involved:ESSO, SHELL, PETRONAS REFINERY.
Job Involved:Esso Refinery at Port Dickson
Oxygen and P. H. Analyzer for
PF-2 regent facilities Replacement
Tank 2 and Tank 35 roof, drain
hoses and piping Water Injection
C-7001
Cooling tower 2 gear box and motor support
C-206 suction and
discharge pots on hydro
test Shutdown work on
Heat Exchanges, Drums,
Reactors, Furnaces and
Control Valves
A.P.S. Project by J. G. C. Sdn.
Bhd. (Japan Gas Corporation)
Shell Refinery at Port Dickson
To
build
new
cone
roof
Tank
1583
To
build
new
Furnac
e F-456
Shutdo
wn
work on
Heat
Exchan
ges,
Drums,
Reactors,
Furnaces,
Control
13

14. Valves X-401
Load Test
PET
RON
AS at
Mala
cca
Shut
down
work
on
Heat
Exch
ange
Employment Period:
1990 To October
1992. Employer:
Thian San Company
Position: Supervisor
Project Involved:Esso and
Shell Refinery at Port
Dickson. Job Involved:
Esso Refinery:
Additional
regeneration
facility for
PF-2
Platform
modification
Drums Cleaning
Shutdown
work on
Furnaces and
Reactors
Shell
Refinery:
Drums Clearing
Shutdown work on Drums, Exchanges, Furnaces and Reactors.
Employment Period:1986 To 1990.
14

15. Employer:LOKE MUN HOI
Engineering (M) Sdn. Bhd.
Position:Fitter
Project Involved:Esso and
Shell Refinery at Port
Dickson. Job
Involved:Miscellaneous on
Rotary Equipment
15