Preventive Maintenance Plan OPC-MA-F-03-01 Issue No/ Date: (1) / (01/10/2022) Rev. No/ Date: (1) / (01/10/2022) Preventive Maintenance Plan 2023 Overall Statistics Mech ELEC I&C Pack SUM Total PPM Activity 795 391 937 189 2312 Monthly PPM 408 24 0 60 492 3 Months PPM 208 0 701 9 918 6 Months PPM 64 2 0 8 74 Yearly PPM 58 236 0 4 298 3 Years PPM 57 129 236 4 426 34% 17% 41% 8% 100% Mech ELEC I&C Pack Sum 795 391 937 189 Monthly PPM 8 1 0 3 Months PPM 4 0 6 Months PPM 2 Yearly PPM 1 percentage Total PPM 2023 Mech 34% I&C 41% ELEC 17% Activites " weekly" Total PPM Activity 1000 900 800 700 600 500 400 300 200 100 0 Pack 8% 918 492 426 298 74 Activites "Monthly" Mech ELEC I&C Pack Sum 2312 795 391 937 189 2312 1 10 34 2 0 5 41 14 1 18 17 0 59 1 77 0 0 1 3 5 0 0 1 6 5 0 1 7 5 20 0 0 25 3 4 Years Years PPM PPM 1 3 5 1 10 5 11 20 0 36 Total 16 9 19 5 49 66 33 79 7 ` comp. pumps Blower Motors Transformer Total PPM Activity 90 131 38 78 228 13 75 502 356 Monthly PPM 12 15 6 0 0 0 0 0 0 0 3 Months PPM 7 7 6 20 0 0 0 0 0 0 6 Months PPM 8 16 6 0 0 0 0 0 0 0 Yearly PPM 34 36 13 39 114 13 75 251 178 138 3 Years PPM 29 56 7 19 114 0 0 251 178 0 Filters pelleting SOV Total PPM Activity 40 275 50 666 84 7 14 8 189 119 Monthly PPM 0 5 0 0 0 0 0 0 60 0 3 Months PPM 0 88 25 666 42 0 0 8 9 0 6 Months PPM 0 4 0 0 0 0 0 0 8 0 Main Equipment PPM feeders Panels Valve Transmitter PSV 138 Main Equipment PPM fire &gas PCV Drive Relay Fans packing Feeders Yearly PPM 7 75 0 0 0 7 0 0 4 119 3 Years PPM 33 103 25 0 42 0 14 0 4 0 Confidential OPC Oriental Petrochemical Company. Km 52, South Suez City, Ain Sokhna, Suez, Egypt. Page 1 of 1