Staff Profile

Full NamePROF. MADYA DR NOR ZELAWATI BINTI ASMUIN
FacultyFAKULTI KEJURUTERAAN MEKANIKAL DAN PEMBUATAN
DepartmentJABATAN KEJURUTERAAN TENAGA DAN TERMOBENDALIR (JKT)
Staff Number00628
Email
Designation DS54 - PROFESOR MADYA
  KETUA KUMPULAN FOKUS (FG)
INDUSTRIAL AND INDOOR ENVIRONMENT RESEARCH GROUP
FAKULTI KEJURUTERAAN MEKANIKAL DAN PEMBUATAN

Academic Qualification

YearQualificationInstitution
2011 DOKTOR FALSAFAH SPAY & ATOMISATION (FINE SPRAY),CFD & MULTIPHASE UNIVERSITY OF SALFORD
2000 SARJANA KEJURUTERAAN AEROANGKASA UNIVERSITI PUTRA MALAYSIA
1994 SARJANA MUDA KEJURUTERAAN MEKANIKAL UNIVERSITI KEBANGSAAN MALAYSIA

Professional Appointments

DS54 - Profesor Madya

Management Experience

YearDescription
2017 - 2018 Ketua Kumpulan Fokus (FG)
Fakulti Kejuruteraan Mekanikal dan Pembuatan, Industrial and Indoor Environment Research Group
2016 - 2016 Ketua Jabatan
Fakulti Kejuruteraan Mekanikal dan Pembuatan, Jabatan Kejuruteraan Tenaga dan Termobendalir (JKT)
2014 - 2015 Ketua Jabatan
Fakulti Kejuruteraan Mekanikal dan Pembuatan, Jabatan Kejuruteraan Tenaga dan Termobendalir (JKT)
2013 - 2014 Ketua Pusat
Fakulti Kejuruteraan Mekanikal dan Pembuatan, Pusat Kajian Tenaga dan Persekitaran Industri (CEIES)

Teaching Experience

YearDescriptionLevel
2017 Keynote Speaker CFDRI 2017, 'New Approach Reduced in Water Consumption in Commercial Kitchen Hood, Songklha, Thailand (3 and 4 August 2017), 2017 International
2017 Computational Fluid Dynamic BDE 40403, Sesi 20162017, Semester 2, Universiti Tun Hussein Onn Malaysia, 2017 University
2017 Thermofluid BDU 10403, Sesi 20162017, Semester 2, Universiti Tun Hussein Onn Malaysia, 2017 University
2017 Heat Transfer BDA 30603, Sesi 20162017, Semester 2, Universiti Tun Hussein Onn Malaysia, 2017 University
2016 Advanced Fluid Dynamics [MDT 10203], Sesi 20152016 Semester 1, Universiti Tun Hussein Onn Malaysia, 2016 University
2016 Heat Transfer [BDA 30603], Sesi 20152016, Semester 2, Universiti Tun Hussein Onn Malaysia, 2016 University
2016 Heat Transfer [BDA 30603], Seksyen 3 & Seksyen 4, Sesi 20162017, Semester 1, Universiti Tun Hussein Onn Malaysia 2016 University
2015 Air Cond System Design [BDE 40103], Sesi 20152016 Semester 1, Universiti Tun Hussein Onn Malaysia, 2015 University
2015 Air Cond System Design [BDE 40103], Sesi 20142015 Semester 2, Universiti Tun Hussein Onn Malaysia, 2015 University
2015 Heat Transfer BDA 30603, Sesi 20142015, Semester 2, Universiti Tun Hussein Onn Malaysia, 2015 University
2014 Heat Transfer BDA 30603, Sesi 20132014, Semester 2, Universiti Tun Hussein Onn Malaysia, 2014 University
2014 CFD For MSc Student MDT 10303, Sesi 20132014 Semester 2, Universiti Tun Hussein Onn Malaysia University
2013 CFD For MSc Student MDT 10303, Sesi 20122013 Semester 2, Universiti Tun Hussein Onn Malaysia, 2013 University
2013 Heat Transfer BDA 3063/30603 Sesi 20122013, Semester 2, Universiti Tun Hussein Onn Malaysia, 2013 University
2013 Keynote Speaker / VVIP TALK ACEX 2013, 'The Roles of CFD in Enhancing Teaching and Learning Process and Its Potentials in Solving Real Engineering Issues, Madrid, Spain (1until 4 July 2013), 2013 International
2013 CFD For MSc Student MDT 10303, Sesi 20132014 Semester 1, Universiti Tun Hussein Onn Malaysia, 2013 University
2013 Heat Transfer BDA 30603, Sesi 20132014, Semester 1, Universiti Tun Hussein Onn Malaysia, 2013 University
2012 Heat Transfer BDA 3063/30603, Sesi 20112012, Semester 2, Universiti Tun Hussein Onn Malaysia University
2012 CFD For MSc Student MDT 10303, Sesi 20112012 Semester 2, Universiti Tun Hussein Onn Malaysia University
2012 Heat Transfer BDA 3063/30603, Sesi 20122013, Semester 1, Universiti Tun Hussein Onn Malaysia, 2012 University
2011 Fluid Mechanics II, Sesi 20112012, Semester 2, Universiti Tun Hussein Onn Malaysia University
2011 CFD For MSc Student MDT 10303, Sesi 20112012 Semester 1, Universiti Tun Hussein Onn Malaysia University
2011 Heat Transfer BDA 3063/30603, Sesi 20112012, Semester 1, Universiti Tun Hussein Onn Malaysia University
2004 Thermodynamic 1 and Thermodynamic 2, Sesi 20032004, Semester 1, Universiti Tun Hussein Onn Malaysia University
2003 Thermodynamic 1 and Thermodynamic 2, Sesi 20022003, Semester 2, Universiti Tun Hussein Onn Malaysia University
2001 Plant and Boiler, Sesi 20012002 Semester 2, Kolej Universiti Tun Hussein Onn Malaysia, 2002 University
2000 Dynamic, Sesi 20002001 Semester 1 and 2, Universiti Putra Malaysia, 2000 and 2001 University

Research Grants And Contracts

CodeTitleDesignationEnd Date
U046 Swirling Fluidized Bed Drying (SFBD) Product Development For Sponge Media Abrasive Particle Ketua 31/10/2015
U084 Assessment And Mitigation Of UTHM's Carbon Foot Print In Conjunction With National Mycarbon Pilot Reporting Program Ahli 31/05/2015
R009 New Approach on Heat Transfer Enhancement of Jet Impingement: A Numerical and Experimental Study Ahli 15/12/2014
1117 A New Approach For Improving Performance And Fuel Economy Of Small Engines Using A Retrofit Fuel Injection System! Ahli 30/11/2014
B018 PORTABLE QUR'ANIC VERSES DOCUMENT SHRED-INCINERATOR Ahli 01/09/2014
1096 Investigation on Characteristic Behaviour on Developing Atomiser for Fine Spray Using PIV Ketua 31/03/2014
1024 Numerical Study Of Flow Distribution In A Swirling Fluidized Bed Ketua 30/09/2013
R071 Synthesis and optimization of heterogeneous-catalyzed biodiesel production plant via reactor-separator-recycle-network (RSRN) Ahli 31/05/2018
1540 Emission Filtration Characteristic by Cold-Mist Spray Process From Kitchen Hood Recirculation System Ketua 30/04/2018
1544 Investigation on the Effect of Passive Flow Controlling Devices (PFCD) on Aero-Thermal Performance of Flat-Plate Film Cooling Ahli 30/04/2018
A041 Welding Of Tee Joint Stainless Steel By Using Gas Metal Arc Welding (GMAW) Cold Metal Transfer (CMT) Method Ahli 01/02/2018
1440 A New Approach Fro Improving Cleaning System Of Air Filtration In Kitchen Hood Using Liquid Mist Spray Nozzles With Non-Volatile Organic Compound Ketua 30/09/2016
1277 Kitchen Exhaust Ventilation: Promotion Of The Establishment On The Integrated Sustainable Industrry At R&D Halton Group Sdn. Bhd. Ketua 31/05/2016
R028 A New Correlation of Pressure Drop in a Shell Side of a Shell in Heat Exchanger : A Numerical And Experimental Study Ahli 29/02/2016
A035 Site Infrustructure Module (SIM SERVER)- Server Box Insulation for Noise and Vibration Absorption Ketua 30/06/2015
C052 Centre Fof Energy And Industrial Environmental Study (CEIES) Ahli 30/04/2015
A034 Bus Black Box With OBD Board- Bus Fleet And Safety Management Ahli 31/12/2014
C009 Tajuk Program : The Next Generation Of Multiple Feedstocks Renewable Fuel - NewGenFuel TM Tajuk Projek : Exploration the new concept of Internal Combustion Engine (ICE) - New combustion strategies using a rapid compression machine (RCM) Ahli 31/12/2014

Publications

Book
Mohd Al Hafiz Mohd Nawi, Mohd Faizal Mohdeen Batcha, Norzelawati Asmuin
(2015) Aerodynamics Of Swirling Fluidized Bed With Annular Distributor, LAMBERT ACADEMIC PUBLISHING , 1, ISBN:9783659694158
Book Chapters
Azian Hariri, Norzelawati Asmuin, Ibrahim Masood, Nuur Azreen Paiman, Arma Noor
(2017) Recent Research And Developments In Centre For Energy And Industrial Environment Studies, UTHM , 69, ISBN:9789670764955
N.Asmuin
(2014) Defect And Diffusion Forum, Scientific .net , 273, ISBN:16629507
General Publications
Nor Zelawati Binti Asmuin
(2000) Development Of Elliptic And Hyperbolic Grid Generation , ISBN:10462
Journal
Hanis Zakaria, Norzelawati Asmuin, Muhamad Nurmizan Ahmad, Norhalim Hassan, Mohamad Farid Sies
(2016) Dust Monitoring Exposure: Abrasive Blasting Process, INTERNATIONAL JOURNAL OF ENGINEERING AND TECHNOLOGY (IJET), Engg Journals Publications , 12, 2537, ISSN:23198613
Jamal Hazri Zakaria, Mohd Faizal Mohideen Batcha and Norzelawati Asmuin
(2016) Thin Layer Models For Sponge Media Drying, ARPN JOURNAL OF ENGINEERING AND APPLIED SCIENCES, Asian Research Publishing Network , 1, 11210, ISSN:1819-6608
E. A. Rahim, H. Dorairaju, N. Asmuin, M. H. A. R. Mantari
(2015) Determination Of Mist Flow Characteristic For Mql Technique Using Particle Image Velocimetry (Piv) And Computer Fluid Dynamics (Cfd), APPLIED MECHANICS AND MATERIALS, Trans Tech Publications , 7, 403, ISSN:16627482
Prosiding / Seminar
N.Asmuin
(2014) A Simulation Of Film Cooling In The Leading Edge Region Of A Turbine Blade (Trench Effect On Film Effectiveness From Cylinder In Crossflow), Universiti Teknologi Malaysia
N.Asmuin
(2014) Investigation Novel Matched Valve-Actuator With Atomiser Inserts Design For Two-Fluid With 50% Fill Ratio, IEOM 2014
N.Asmuin
(2014) Investigation Novel Matched Valve-Actuator With Atomiser Inserts Design For Two-Fluid With 50% Fill Ratio, Proceedings Of The 2014 International Conference On Industrial Engineering And Operations Management Bali, Indonesia, (Best Paper Award), IEOM 2014
N.Asmuin
(2014) Validate Of Local Exhaust Ventilation (Lev) Performance Through Analytical, Experimental And Computational Fluid Dynamic (Cfd): A Case Study Model, Universiti Teknologi Malaysia
N. Asmuin, M.R. Shamsudin, A. Wahab
(2012) Turbulence Kinetic Energ Y Performance On Wind Turbine Blade Using Cfd , Trans Tech

Consultancies

YearDescriptionLevel
2013 Halton Group Asia Sdn. Bhd. : Kitchen Exhaust Ventilation : 2013 - 2015 International
2011 Pembinaan Modul Kolej Kemahiran Tinggi MARA Kemaman (July 2012) (UTHM Holding Sdn. Bhd) Government
2011 CFD Simulation of KLMFEP Project Air Flow Analysis on Air Condition Ducting with Scomi : Oct 2011. National
2009 CFD Simulation on descaling well head with two nozzle of flat spray : 2009, (Salford University) International
2009 CFD Simulation on descaling well head with six nozzle of flat spray : 2009, (Salford University) International
2009 CFD Simulation on descaling well head with one nozzle of flat spray : 2009, (Salford University) International
2009 CFD Simulation on Multiphase Flow : 2009 -2010, (Salford University) International
2009 CFD Simulation on descaling well head with three nozzle of flat spray : 2009, (Salford University) International
2009 Design and Experimental on Fine Spray using Malvern Mastersizer-X and Laser Particle Dopler : 2009, (Salford University) International
2008 CFD Simulation with Paint Spray : August 2008 - September 2008, (ICI Paint, U.K.). International
1997 Development of Elliptic and Hyperbolic Grid Generation : 1997, (UPM). University

Supervision

YearDescriptionRole
2017 Assessor for PRGS FASA 1/2017, 2017 Assessor
2017 Assessor for FRGS FASA 1/2017, 2017 Assessor
2017 Assessor for UTHM POSTGRADUATE PUBLICATION 2017 Assessor
2017 Supervisor for Nur Shamihah Binti Zakaria, Kajian Tentang Peredaran Semula Sistem Air Kabus Untuk Hud Dapur Komersial : Semburan Air Kabus Terhadap Penapisan, 2017 Supervisor
2017 Examiner for Thesis : Mohd Faizal bin Che Mohd Husin (2017) : New Direct Viscous Inviscid - Interaction Method for NACA 0012 and RAE 2822 Airfoils Examiner
2017 Examiner for Thesis : Wanis Mustafa Edukali Shibani (2017) : Aerodynamics Design Of A Carrier For Air Tunnel Transportation Examiner
2017 Examiner for Thesis : Haswira bin Hassan (2017) : Effects Of Various Parameters On Performance Of Combined-Hole Film Cooling Examiner
2017 Supervisor for Wan Norfatihah Binti Wan Amat, B. Eng., The Study of Water Mist Recirculation System of Commercial Kitchen Hood : Effect of Grease Emission, Universiti Tun Hussein Onn, 2017 Supervisor
2017 Supervisor for Balasem Abdulameer Jabbar, PhD, Optimum Aerodynamic Design of Ducted Wind Turbine, 2017 Supervisor
2017 Supervisor for Nur Asyiqin Binti Abdul Razak, B. Eng., The Study of Water Mist Recirculation System of Commercial Kitchen Hood : The Effect of Temperature Different, Universiti Tun Hussein Onn, 2017 Supervisor
2016 External Examiner for Nadia Shaira Shafii, MSc by Research, Universiti Teknologi Malaysia, July 2016 External Examiner
2016 External Examiner for Muhammadu Masin Muhammadu, PhD, Universiti Teknologi Malaysia, January 2016. External Examiner
2016 Examiner for Thesis MSc by Research : Ibnu Anas Bin Hassan (2016) : The Experimental Study And Numerical Simulation Of Falling Liquid Flow On Horizontal Tubes Examiner
2016 Examiner for Thesis: Ronny Yii Shi Chin (2016): Influences of Orifice Geometrical on The Spray Behaviour of Premix Injector Using Computational Fluid Dynamics (CFD) Examiner
2016 Examiner for Thesis MSc by Research : Syarul Hakimi bin Mohd @ Mohd Nor (2016) : Optimization And Recycling Industrial Waste (Palm Oil Fly Ash ) As A Pigment In Coating Technology, 2016 Examiner
2016 Assessor for FRGS 2016 - 1, 2016 Assessor
2015 Supervisor for Mohd Safa Ruddin bin Md Junoh, B Eng., Ciri-ciri Semburan Air Tapisan dari Sistem Hud Dapur Menggunakan Nozzle Semburan Halus, 2014 2015 Supervisor
2015 Supervisor for Muhammad Qasim Bin Che Ku Mamat, B. Eng., Kajian Ciri-ciri Hidrodinamik Terhadap Span Media Menggunakan 'Swirling Fluidized Bed (SFBD)', January 2015. Supervisor
2015 Supervisor for Mohd Fakrul Bin Jamaluddin, MSc, Characteristic Studies on Types of Paint Spray for Automotive Parts in Small and Medium Industry, 2014 2015 Supervisor
2015 Supervisor for Ahmad Syakir Bin Mohamad Jamil, MSc, Universiti Tun Hussein Onn Malaysia (UTHM), 2015-2017 Supervisor
2015 Supervisor for Mohd Lutfi bin Suhaimi, B Eng., Mengkaji Corak Semburan yang Dihasilkan oleh Nozzle Rekabentuk Mudah dan Komplek Terhadap Perubahan Tekanan (0.5, 1.0, 1.5, 2.0, 2.5 dan 3.0 bar), 2014 2015 Supervisor
2015 Examiner for Thesis : Mohd Fahmi Bin Othman (2015): Study of the Effect of Circle Fractal Grid Perforated Plate as a Turbulence Generator for Structure Premixed Flame. Examiner
2015 Assessor for FRGS 2015 - 1, 2015 Assessor
2015 Supervisor for Muhammed Harith Khan bin Aktar Khan, B Eng., Characteristic Study of Chemical Exposure of Paint Spray Booth at Wasaniaga Sdn. Bhd., 2014 2015 Supervisor
2015 Supervisor for Hafiz Aizat bin Ali, MSc., Comparison Fine Spray Nozzle for Two Phase Flow within Experimental and Simulation, 2014 2015 Supervisor
2015 Supervisor for Muhammad Aneel bin Salleh, B Eng., Simulation on Wastewater Filtration from Commercial Kitchen Hood, 2014 2015 Supervisor
2015 Supervisor for Yeoh Poh See, MSc, An ANSYS CFX Simulation on The Study of 2 Different Automotive Spraying Techniques Modeled with Reference to 2 Different Spry Angle, 2014 2015 Supervisor
2015 Supervisor for Muhammad Nazri Bin Abd. Razak, B. Eng., Permodelan Lapisan Nipis Terhadap 'White Sponge Media' Menggunakan Perisisan LABFIT, January 2015 Supervisor
2015 Supervisor for Azmarini Binti Ahmad Nazri, MSc, Study on Occupational Safety & Health Associated Spray Painting Activities Furniture Industry, 2014 2015 Supervisor
2014 Supervisor for Saifulizan bin Mohamed, B Eng., Ujikaji terhadap paip haba yang berbentuk lurus dan berbentuk U di dalam sistem penyejukan, 2013 2014 Supervisor
2014 Supervisor for Daniel Ian bin Bachee, B. Eng, Design Fabricate and Performance Test of Thermoacoustic Prime Mover, Universiti Tun Hussein Onn Malaysia, 2014 Supervisor
2014 Supervisor for Mohd Eswan bin Zahari, BEng, Kajian mengenai aliran penyaman udara di dalam sebuah bilik menggunakan simulasi (CFX), 2013 2014 Supervisor
2014 Supervisor for Khairul Hafizi bin Md Radzi, B Eng., Study on Pulse Multiple Jet Impingement with Variable Nozzle Geometry, 20132014 Supervisor
2014 Supervisor for Jamal Hazri bin Zakaria, B Eng., Pengkajian Sifat Campuran Air Panas Dan Air Sejuk Di Dalam Simpang-T Paip, 2013 2014 Supervisor
2014 Supervisor for Zaynori bin Abdulmuni, B Eng., Flow Characteristic Study in Kitchen Hood Using ANSYS, 2013 2014 Supervisor
2014 Supervisor for Ashrudden Ashry bin Amat, B. Eng, The Effect of HX Thickness and Stack Length on the Performance of Thermoacoustic Prime Mover, Universiti Tun Hussein Onn Malaysia, 2014 Supervisor
2014 Supervisor for Muhammad Faiq Bin Mohamad, B. Eng, Investigation of Mist Spray Characteristic Using An Organic Citric Acid Applied in the Kitchen Hood, Universiti Tun Hussein Onn Malaysia, 2014 Supervisor
2014 Supervisor for Ahmad Anuar bin Azmil, B Eng, Effect of variable duty cycle flow pulsations on heat transfer enhancement for unsteady an impinging multiple air jet, 2013 2014 Supervisor
2014 Supervisor for Muhamad Hasyiem bin Mohamed Kassim, B.Eng, KSA Filter Flow Characteristic Using PIV, 2013 2014 Supervisor
2014 Supervisor for Muhammad Akmal hakim bin Bharudin, B Eng.,Simulation of Filtering Process at Kitchen Hood Ventilation , 2013 2014 Supervisor
2013 Supervisor for Mohamad Faris bin Sies, BEng, Analysis characteristics of premix injector involve (Diesel, water, air) in Burner System using Ansys (CFX), 20122013 Supervisor
2013 Supervisor for Rasyidi, PhD, ' Kitchen Exhaust Ventilation : Air Filtration Efficiency of Kitchen Hood Using New Spray Nozzles Mist with non-Volatile Organic Compound Technique.' Universiti Tun Hussein Onn Malaysia, 20112012 Supervisor
2013 Supervisor for Hanis Bin Zakaria, PhD : Title : Development Of Sandblasting Nozzle That Occupied With New Control Area Processing Under Factory And Machinery (Mineral Dust) Regulations, Factory And Machinery Act 1967, PhD, UTHM, Dis. 2013 Supervisor
2013 Supervisor for Mohamad Farid bin Seis, PhD : Title : Investigationinto Mist Spray Nozzle Development with Citric Acid for Grease Trap in the Kitchen Hood, PhD, UTHM, Dis. 2013 Supervisor
2013 Supervisor for Magedi, MEng, 'Aerodynamic Characteristic Study for Unmanned Air Vehicles (UAVs) F63-137' , Universiti Tun Hussein Onn Malaysia, 20122013 Supervisor
2013 Supervisor for Wan Mohd Azriafi bin Wan Ariffin, B Eng, Analis eksperimen nozel penyembur penyegar udara, 2012 2013 Supervisor
2013 Supervisor for Redzuan, B Eng, Analis eksperimen nozel penyembur penyembur serangga, 2012 Jun 2013 Supervisor
2012 Supervisor for Mohd Al-Hafiz Bin Mohd Nawi, MSc by Research, ' Aerodynamics Characteristic of Flow Distribution in a Swirling Fluidized Bed.' Universiti Tun Hussein Onn Malaysia Supervisor
2012 Assessor for MSc Student, Sesi 20112012, Semester 1, 2011 Assessor
2012 Supervisor for Mohamad Rahmat Bin Shamsudin, B Eng., Simulation of Turbulent Flow on Rotor Blade Wind Turbine Using CFX-12, 20112012 Supervisor
2012 Supervisor for Norman Hafizi, MEng, ' Analysis Characteristic Heat Pipe as an Efficient Cooling Heat Transfer Device.' Universiti Tun Hussein Onn Malaysia, 20122013 Supervisor
2012 Assessor for PHd, Mohamad Faisal, 2012 Assessor
2012 Supervisor for Muhamad Hafiz Bin Zulkifli, B Eng., Simulation of Hot and Cold Water on T-Junction by Using CFX, 20112012 Supervisor
2012 Supervisor for Muhammad Affan B. Mohammad Saimi, B Eng., Simulation on Aerodynamic of NACA-4412 Airfoil Using CFX, 20112012 Supervisor
2012 Supervisor for Rifaai bin Adzrai, B Eng., Simulation of Water and Gas on T-Junction by Using CFX, 20112012 Supervisor
2011 Supervisor for Asllinda, MEng, ' Study on Characteristic Behaviour of Developing Nozzle of Aerosol Spray.' Universiti Tun Hussein Onn Malaysia, 20112012 Supervisor
2009 CFD Simulation on Fix Wing (Airofoil), Mphil, Salford University, 2009. Supervisor

Extension & Public Services

YearDescriptionLevel
2016 Chairman, Executive Committee for International Conference on Mechanical and Manufacturing Engineering 2016 (ICME 2016) International
2015 Chairman, Executive Committee for International Conference on Computational and Fluid Dynamic for Research and Industry 2015 (CFDRI 2015) International
2013 Secretary II, Executive Committee for International Conference on Mechanical and Manufacturing Engineering 2013 (ICME2013) International
2013 Reviewer and Track Director for ICME2013, paper related with Thermofluid and CFD. International
2013 Reviewer for ICME2012 paper related on Thermofluid and CFD. International
2013 Timbalan Pengarah : Seminar Fiqh dan Penghayatan Solat 1&2 Jun 2013-National National
2012 Secretary, Executive Committee for 1st National Technological Exposition on Rural Innovation (TechRural2012) University
2012 Secretary, Executive Committee for International Conference on Mechanical and Manufacturing Engineering 2012 (ICME2012) International
2012 National Taskforce for WWF - 69107, since 2012 National
2002 Graduate Member, Board of Engineers Malaysia (since 2002): BEM 38316A National
1994 Graduate Members, Institute of Engineers Malaysia (since 1994): IEM 13530 National

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