Permit to Work Procedure Document Number: KOC.SA.004 Purpose: The purpose of this document is to provide a coordinated, communicated and controlled safe system of work, which shall be carried out in hazardous / non –hazardous areas under KOC jurisdiction. Authorized / Competent Electrical person He should be authorized in writing by the respective area Snr. Electrical Engineer Authorized Gas Tester A person who has successfully completed training on Gas Tester Certification and accordingly been nominated by the HSE Group or asset HSE Team. Certified Radiographer A certified person who has the necessary qualifications, experience and skill recognized by the Radiation Protection Department under Kuwait Ministry of Public Health for compliance with government regulations and Company approved codes of practice for work involving ionizing radiations

The following are the key actions/deliverables indicated out of this procedure for the purpose of induction only, enabling contractor to estimate basic resource requirements (it does not mean that the other actions/ deliverables are not applicable): All works, other than daily jobs within a plant or section, mandates a Work Permit. All the personnel associated with Permit to Work System, in addition to his pre -requisite educational qualification and experience for the job, must have detailed knowledge of the ‘Permit to Work System’. The concerned personnel has to successfully complete Permit To Work Test. The Worksite Supervisor / Gas Tester / Electrical personnel shall be allowed to work in KOC facilities only after they are authorized by KOC under Permit to Work system. A Permit Applicant can apply multiple permits at a time in his area of responsibility but can not supervise more than one work (at a time). Appropriate PPE shall be made available to the personnel involved in execution of work. Supervisors are trained in carrying out Job Safety Analysis (JSA).

Worksite Supervisor shall participate in Work Permit planning meeting Worksite Supervisor shall participate in Work Permit planning meeting. The Safety Officer may also be required to participate in the meeting depending on Criticality of the work. Record of Work Permits undertaken to be maintained. Portable detectors for Oxygen /Flammable Gas / Toxic Gas shall be available, maintained and calibrated. Adequate arrangements shall be made available to confine Hot Work so that nearby areas are not affected. Mobile plant and equipment shall not be sited in hazardous or non-hazardous locations unless it meets the safety requirements specified for its area of operation. Personnel working inside the vessel for Confined space work shall be given a rest period at each 30 minutes intervals, or more frequent Mechanical excavation is not allowed inside the plant or facility or within 5m radius from any underground facilities. Personnel shall be trained Fire fighting operations, emergency evacuation and Rescue (in case of Confined Space / Excavation work).