Responsibility for each project: 6 months or authorities as required. 2. Record, investigate and report the accident, incident and injury including sickness from working. It includes eliminating all the risk from working. 3. Undertake to comply with company safety, health and environment policy and observe all and Waste Disposal and register to website I-industry by Department Concerned Rules and Regulations. 4. ISO 14000 :2015 & ISO 9000 & ISO 50001&ISO 45001 Ensuing the company is operating in compliance and control 5. Establish and revise safety regulations, safety program, instruction procedure and related documents. 6. Cold work permit/Hot work Permit to employees and contractors 7. Electrical inspection report and building inspection report and renewal LPG report 8. Plan and provide safety training to employees. 9. Ensure preparation and implementation of Site Safety and Health Plan 10. Ensure that all working staff are protected from risk at workplace and follow safety rules 11. Support 5S activity and Audit 5S. 12. Document control such as SDS and design GHS distribute 13. Safety Training to New Employees and Supplier before start working. 14. Registration Safety All level. 15. Check the alarm, the Safety plan. 16. Test Emergency Plan / chemical spill / gas explosion. 17. Check the working area, check fire extinguishers, Fire escape detection. 18. Smoke detector signals, detect heat, check the warning signs, fire exits, emergency doors, be sure to wear personal protective equipment for employees. 19. Check all safety equipment, supervision of inbreeding waste, management of occupational health system. 20. The health check, check water bills, documents about job security, other documents. 21. PPE work such as PPE control

Project Thai oil (EBC) Responsibility for each project: 1. Conduct safety meetings, audits, and inspections to ensure compliance, evaluation. performance, identify corrective action, and implement follow up assessments. 2. Plans, implements, and conducts preventative care, safety, and compliance training programs. 3. Plans implements, manages, and maintains comprehensive environmental safety & health programs on premises or at project site locations. 4. provides a project management team with guidance on health and safety and corte fulfills industry, local, state, and federal guidelines and law. 5. Collaborate with management to develop an Emergency Action Plan and service act for project site injury and incident notification, investigation, and management and maintains a written log of safety inspection activities, reports, and correspondence. 6. Guarantees that all work is performed in accordance with approved manuals, internal policies and procedures, contract documents, and good engineering practices. 7. Provides technical support to project managers. 8. Participates in team meetings and provides regular on-site project presence.

THAI OIL AT CFP CLEAN FUEL PROJECT ELECTRICAL AND INSTRUMENT, Responsibility for each project: 1. Observation card report for sent to email on Thursday. 2. Weekly reporting and Award team in site Monthly. 3. Daily Closed report observation. 4. Update Area RIT all. 5. Monthly Reporting SSHE Manager. 6. join Toolbox talk at area for responsibility weekly, Jetty area substation area meeting walkthrough at site with client 7. SSHE Meeting at site SS119/Far 09 - SSHE Performance meeting on site with client. 8. Update JSEA support Team / Register. 9. Update MOM meeting support /Construction weekly. 10. Performance report Milestone of TSGM Monthly. 11. Meeting Welfare committee meeting on monthly. 12. Update manpower daily. 13. Inspection special on weekly. 14. Inform observation card team 15. Monthly report Environmental Petrofac (Client) 16. Update competency all. 17. Provide fire team join work (Safety, Fire Watch). 18. Update Registration from / First Aider, F/W, Electrical, Flagman Safety, scaffold, S/V, F/M - The Trainer Training for worker. 19. Control and track accidents, injuries, of work.

Monthly service fee : 60,000.- THB Should additional information is needed, please refer to Human Resources Department. Sincerely yours, Kamonros Manomaisaowapak Tel. +66 2 634 0031 Foster Wheeler (Thailand) Limited 1st Floor Talaythong Tower, 53 Moo 9 Sukhumvit Road, Thungsukla, Sriracha Chonburi 20230, Thailand Telephone: 66 (0) 3834-4300 Facsimile: 66 (0) 3834-4344, 66 (0) 3834-4345 www.woodplc.com R18 January 2023 TO WHOM IT MAY CONCERN This is to certify that Ms Rassarin Pakom has been employed by Foster Wheeler (Thailand) Limited, located at 1st Floor Talaythong Tower, 53 Moo 9, Sukhumvit Road, Thungsukla, Sriracha, Chonburi 20230, Thailand from 01 November 2022 to 17 January 2023 in the capacity of HSSE Coordinator in the Health & Safety - PC Onshore Staff. Should you have any queries, please do not hesitate to contact People & Organization Department.

Responsibility for each project: 1. Define Key Performance Indicators (KPIs), plans, budgets, and projects related. 2. Occupational health, safety, and environmental conditions in alignment with company standards. 3. Analyze work processes for potential risks and propose control measures to mitigate them. 4. Control and track accidents, injuries, work-related illnesses, severe incidents, and crisis. 5. behavior. - Conduct investigations to identify root causes and implement preventive measures. 6. Develop and execute health and safety plans in the construction project according to legal requirements 7. guidelines. 8. Prepare and enforce policies to establish a culture of health and safety. 9. Evaluate practices, procedures, and facilities to assess risk and adherence to the law. 10. Conduct training and activities for health and safety matters and accident prevention. 11. Monitor compliance to policies and laws by inspecting employees and operations. 12. Inspect equipment and machinery to observe possible unsafe conditions. 13. Lead to Investigate accidents and finding the root cause of accident recommend solutions to issues, improvement opportunities or new prevention measures. 14. Monitor and review company operations to ensure compliance with laws and regulations regarding occupational health, safety, and the environment Report on health and safety awareness, issues, and statistics sent to site management.

Responsibility for each project: 1. Provides field HSE support and guidance throughout all activities. 2. Ensure compliance with local regulatory HSE requirements. Ensure compliance with contract HSE requirements. Assists in the development and delivery of Operational Processes safely. 3. Enforces company policies and procedures. Assists teams to deliver an exemplary HSE performance. 4. Performance Measurement Identifies potential and actual areas of improvement and assists in setting and formulating goals and tools for their achievement. 5. Provides input to leading and lagging HSE performance measures. Liaises with all stakeholders to be aware and educate the workforce on HSE news & updates. Lessons Learnt. 6. Provides input to the collection of Lessons Learnt for all activities, Hazard Identification and Risk Assessment assists teams in identifying hazards, assessing risks, and identifying relevant controls. 7. Fosters a safe culture by being informed, mindful, learning, fair and respectful. Behavior Based Safety (BBS) Owns BBS tools and processes. 8. Promotes and coaches the workforce in Behavioral Based Safety Assurance. 9. Perform audits to measure the level of safety culture Carries out or facilitates safety audits and - inspections as per audit plan. 10. Provides HSE input to HSE Management System. 11. Incident Management - Ensures Incidents are recorded & reported. Prepares initial incident reports. 12. Carries out immediate Incident & Near Miss investigation. 13. Facilitates & participates in High-Level Incident investigations. 14. Training & Coaching - Ensures that the company safety expectations are communicated to the workforce. Provides training sessions as per Training Plan & Competency development requirements. 15. Contingency Management Provide immediate response in emergency situations. Reviews contingency drills to maintain and increase staff competency. 16. To assist in setting up an effective emergency response organization on site. Training & Coaching Coach’s teams on HSE and conducts HSE engagement sessions with team, Environment Measures required environmental parameters. Ensures Waste Segregation is observed Working Environment Carry out and follow up on workplace assessments. 17. Quality Control: Monitor the quality of data entered in the reporting & action tracking tools. Contractor Management. 18. Manages contractor and consultants in all aspects of health and safety. Document control.

WORLEY CONSULTANTS (DONTUM ENTERPRISE Co.,Ltd) Responsibility for each project: 1. Safety meetings, audits, and inspections to ensure compliance, evaluate performance, identify corrective action and implement follow up assessments. 2. Weekly safety Patrol Plans, implements, and conducts preventative care, safety, and compliance training programs. 3. Plans, implements, manages, and maintains comprehensive environmental safety & health programs 4. on premises or at project site locations. 5. Provides project management team with guidance on health and safety and confirm project site fulfills industry, local, state, and federal guidelines and regulations. 6. Collaborates with management to develop an Emergency Action Plan and serve as primary. Contact for project site injury and incident notification, investigation, and case management. Maintains a written log 7. of safety inspection activities, reports, and correspondence. 8. Guarantees that all work is performed in accordance with approved manuals, internal policies and procedures, contract documents, and good engineering practices. 9. Provides technical support to project managers. 10. Participates in team meetings and provides regular on-site project presence. 11. Provides test ATK (covid -19) 12. HSE Management plan 13. 11.Emergency plan, Action plan 14. 12. Conduct internal audit ISO 14001:2015, ISO 4501, ISO 9000 control 15. Review HSE legal.

Responsibility for each project: 1. Conducts safety meetings, audits, and inspections to ensure compliance, evaluate performance, identify corrective action, and implement follow up assessments. 2. Plans, implements, and conducts preventative care, safety, and compliance training programs. 3. Plans, implements, manages, and maintains comprehensive environmental safety & health programs on premises or at project site locations. 4. Provides project management team with guidance on health and safety and confirm project site fulfills industry, local, state, and federal guidelines and regulations. 5. Collaborates with management to develop an Emergency Action Plan and serve as primary contact for project site injury and incident notification, investigation, and case management. Maintains a written log of safety inspection activities, reports, and correspondence. 6. Guarantees that all work is performed in accordance with approved manuals, internal policies - and procedures, contract documents, and good engineering practices. 7. Provides technical support to project managers. 8. Participates in team meetings and provides regular on-site project presence. 9. Prepare monthly HSSE report 10. Provides test ATK (covid -19) - 11. Review HSE legal. NOVEMBER 2019 – FEBBRUARY 2021 SPIBER 1ST PROJECT, TOSHIBA Co.,Ltd POSITION: SAFETY ENGINEER Responsibility for each project: 1. Morning talk meeting. 2. Plan and provide safety training to contractors 3. Weekly safety patrol. 4. Check safety site of work for confined, lift, height control. 5. Silo chemical installation. 6. Control safety and environmental of maintenance, structure and engineering to follow the policy with the global standard. 7. Establish and revise safety regulation, safety program, instruction procedure and related documents. 8. Cold work permit/Hot work permit to contractor. 9. Check, control and give knowledge safety structure site. 10. Estimate safety risk in area working. 11. Measurement and estimate environmental report. FACTORY

Responsibility for each project: 3 month or authorities as required. 2. Record, investigate and report the accident, incident and injury including sickness from working. It is including eliminate all the risk from working. 3. Undertake to comply with company safety, health and environment policy and observe all concerned rule and regulations. 4. ISO 14000 :2015 & ISO 9000 & ISO 50001&ISO 45001 Ensuing the company is operating in compliance and control 5. Establish and revise safety regulation, safety program, instruction procedure and related documents. 6. Cold work permit/Hot work Permit to employees and contractor 7. Electrical inspection report and building inspection report and renewal LPG report 8. Plan and provide safety training to employees. 9. Ensure preparation and implement of Site Safety and Health Plan 10. Ensure that all working staff are secured from risk at workplace and follow safety rules regulation. 11. Support 5S activity and Audit 5S. 12. Document control such as SDS and design GHS distribute 13. Monthly armament report (ย.ภ 8) 14. Radiation report 3 month (ร.2) and 6 months (ร.5) 14. Safety Training to New Employees and Supplier before start working. 15. Registration Safety All level. 14 Check the alarm, the Safety plan. 16. Test Emergency Plan / chemical spill / gas explosion. 16 Check the working area, check fire extinguishers, Fire escape detection. 17. Smoke detector signals, detect heat, check the warning signs, fire exits, emergency doors, be sure to wear personal protective equipment for employees. 18. Check all safety equipment, supervision of inbreeding waste, management of occupational health system. 19. The health check, check water bills, documents about job security, other documents. 20. PPE work such as PPE control 21. Investigate accidents, injuries, or occupational diseases to determine causes and preventive measures 22. Support Audit waste 23. Prepare routine report for waste disposal/inventory, sale scraps, PPE stock, incident investigation record. 24. Update incident record, man-hours, HSE activities. 25. Issue PR work for related HSE such as Environmental & Safety Facilities fee, pest control, nursing service, trunk system service fee, sentry guard, medicine requested, hazardous waste, health checkup for confine space work, annual due fee, membership fee of Siam safety and NPC S&E, monitoring and analysis. 26. Support document preparation of annual waste disposal permit. 27. Coordinate and support contract document. 28. Plan schedule for moving waste to outside, reserve workers, recheck manifest document, contact vendor for payment. 29. Control nurse and security. 30. Support training and HSE activities such as Safety Day. PROJECT The Companion Corporation Co.,Ltd. Working Project PERIOD: 1 DER 2012 – 30 MAR 2013 PROJECT: BCP#4 Piping Project POSITION: Safety technic WORK SCOPE: Piping Fabrication and Erection CLIENT: Banachek Petroleum PCL. LOCATION: Banachek Refinery, Bangkok, Thailand

AGEi 12 En~sh fo, CO!TVTiunlcation SBII0I Fundamental BiolO!Y B AGE121 Meanin1 or Life S81102 Laboratory In Fundamental BioloSY C+ /\GEl:12 Thai Livin! SSl-1306 Techniqves for Safely Audit and Inspection C AGE14I Science and Life Development I)+ SSH307 lndus~ial Ventitatlon SCT211 Database Systems SSH402 Seminar of Safety ond Occupallonol Health C+ SMAIOI catculus 1 ss11410 rood Sanltalion 8+

SSH303 S.foty Beha-Jiolal Sdenco C SSH304 Et!onornk:s C SSH309 Standarda?ation of S.fcty Cla:upalional Health and C Workint Environment SSH3l3 Fire Previnllon and Control SSH403 Special Topics ol Safety and Occupational Heald, SSH404 S.fety and Occupational Health Plannin! Rotlstertd Credits 15 Ei11ned Credits 15 GPS. 2.33