Technical File D16-MH*CCS*E3E2C1. According to Revised MARPOL Annex VI and NOx Technical Code Contents

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Technical File D16-MH*CCS*E3E2C1 According to Revised MARPOL Annex VI and NOx Technical Code 2008 Manufacturer: Engine Family: Family approval no. Engine Type: AB Volvo Penta D16-MH GB10T00020-3 Engine Serial no.: 202 16-1219 Date of Manufacture: 2005 Rated Power: Rated Speed: 478 kw 1800 rpm Contents 1. Components, setting and operating values of the engine which influence NOx emissions 2. On board verification procedure 3. Test report of parent engine, E3/E2C1 cycle. 4. Specification of spare parts D16-MH(Tier II)*CCS*E3E2C1*01 1 / 13

Engine type Cylinder Head Camshaft Piston Turbo Charger Charge Air Cooler Common components within the engine family / ID-no. on component Volvo Penta part No. Remarks 20550757 20950117 21053833 21079398 21079397 20733174 20950810 20894565 3817512 and 80/12 21177489 3885396 21420532 3819675 21245572 21245200 21945663 21757126 20550757 20950117 21053833 21079398 21079397 20733174 20950810 20894565 3817512 21177489 3885396 21420532 3819675 21245572 21245200 21945663 21757126 Unit Injector 3829087 3829087 Injector nozzle 042 888037 Engine Electronic Control Unit Engine type 20814594 24425461 21695319 20814594 24425461 21695319 Setting specific components Sheet 1/2 Power kw 368 404 441 478 Speed rpm 1800 1800 1800 1800 Application(s) E3, E2, C1 E3, E2, C1 E3, E2, C1 E3, E2, C1 Dataset 1, part no. Engine type 20911670 20946777 22105746 20911671 20946778 22105754 20911672 20946779 22105759 Power kw 551 368 404 Speed rpm 1900 1800 1900 Application(s) E3, E2, C1 E3, E2, C1 E3, E2, C1 Dataset 1, part no. 3884157 20911674 20946781 22105766 21338679 21372978 22105752 21338681 21372980 22105755 3884156 20911673 20946780 22105763 D16-MH(Tier II)*CCS*E3E2C1*01 2 / 13

Settings Sheet 2/2 Maximum sea water temp., if applicable Maximum charge air temp., if applicable Maximum fresh water temp. from Keel Cooler, if applicable Low/high temp. cooling system set points Maximum inlet depression Maximum exhaust back pressure Fuel oil specification 32 o C 60 o C 45 o C 86/98 o C -3 kpa 15 kpa According to owner's manual Fuel oil temp. 40 C Lubricating oil specification According to owner's manual Please see section 4 Parent engine test report for design details of the engine family. D16-MH(Tier II)*CCS*E3E2C1*01 3 / 13

2. On board verification procedure Component Procedure / location of ID-numbers Remarks Cylinder head Piston Check ID-number on machined surface. Inspection is recommended at overhaul when valve cover is removed and the cylinder head is visible. Check ID- number on piston crown. Inspection is recommended at overhaul when cylinder head is removed. See item 1 in picture A See item 1 in picture D Turbocharger Check ID-number on metal plate on bearing housing. Unit injector Injector nozzle Electronic control unit and dataset 1 Charge air cooler Check ID-number on injector body. Inspection is recommended at overhaul when the engine is dismantled and the injector unit is visible. Check ID-number on nozzle. Inspection is recommended at overhaul when the engine is taken apart and the injector unit is visible. Check ID-numbers on label, mounted on the backside of the ECU. Dismounting is required. The data set can be checked by using a diagnostic tool at a service shop. Check ID-number on label mounted on charge air cooler upper side. See item 1 in picture B See item 2 in picture B See item 1 in picture C See item 2 in picture C Compression ratio Camshaft Determined by the correct piston and cylinder head combination. Inspection is recommended at overhaul when cylinder head is removed. The ID- number is located at the front end of the camshaft. Inspection is recommended at overhaul when valve cover is removed and the camshaft is visible.! Important! The ID-numbers that cannot be controlled unless the engine is taken apart shall only be checked at regular overhaul when the engine is taken out of service and dismantled for maintenance. Check only if considerable doubt of the correctness of the ID-numbers exists. D16-MH(Tier II)*CCS*E3E2C1*01 4 / 13

1 Picture A D16-MH(Tier II)*CCS*E3E2C1*01 5 / 13

2 1 Picture C 1 Picture D D16-MH(Tier II)*CCS*E3E2C1*01 6 / 13

3. Test report of parent engine, E3/E2/C1-cycle Emission test report Sheet 1 of 6 Engine information Manufacturer AB Volvo Penta Engine type Family identification D16-MH Serial number 202 16-1219 Rated speed 1800 rpm Rated power 478 kw Intermediate speed 1200 rpm Maximum torque at intermediate speed 3246 Nm Static injection timing N/A Electronic injection control no: yes: X Variable injection timing no: yes: X Variable turbocharger geometry no: X yes: Bore 144 mm Stroke 165 mm Nominal compression ratio 17.5:1 Mean effective pressure, at rated power 1,98 MPa Maximum cylinder pressure, at rated power 16,7 MPa Cylinder number and configuration Number: 6 V: In-line: X Auxiliaries None Specified ambient conditions Maximum inlet cooling water temperature 32 C Maximum charge air temperature, if applicable 60 o C Cooling system spec. intermediate cooler no: yes: X Cooling system spec. charge air stages Single stage Low/high temperature cooling system set points 86/96 o C Maximum inlet depression -3kPa Maximum exhaust back pressure 15kPa Fuel oil specification RF-03-A-84 Fuel oil temperature 40 C Lubricating oil specification Volvo VDS2 15W40 Emissions test results Cycle NOx (g/kwh) Test no. E3 5,36 27002555 E2 5,14 27002556 C1 5,59 27002558 Test identification JW20051216-2 Date/time 2005-12-20 Test site/bench Test cell 27, Volvo Penta Test number 27002555, 27002556, 27002558 Surveyor Date and Place of report Signature Wan Xiao Lei, China Classification Society 2005-12-20, Volvo Penta Gothenburg D16-MH(Tier II)*CCS*E3E2C1*01 7 / 13

Common Features Within the Engine Family Sheet 2 of 6 Family identification D16-MH Electronic injection control Yes Variable injection timing Yes Variable turbocharger geometry No Bore Stroke 144 mm 165 mm Nominal compression ratio 17.5:1 Cylinder configuration Combustion cycle Cooling medium Method of aspiration Fuel type to be used on board Combustion chamber Valve and porting configuration Fuel system type Auxiliaries Exhaust gas recirculation Water injection/emulsion Air injection Charge cooling system Exhaust after-treatment Exhaust after-treatment type Dual fuel Family identification Method of pressure charging Charge air cooling system 6, inline 4-stroke cycle Water Pressure charged Distillate fuel Open chamber 2 inlet valves Ø = 42 mm 2 exhaust valves Ø = 39,5 mm All valves are located in the cylinderhead Direct injection, unit injectors None Miscellaneous features No No No Yes No N/A No Engine family information (selection of parent engine for test bed test) Criteria of the Selection (specify) D16-MH Turbo charger Single stage, water to air Maximum NOx cycle emission (g/kwh) Engine / / / / Number of cylinders 6 6 6 6 Max. rated power per cyl. 91,8 79,7 73,5 67,3 Rated speed 1900 1800 1800 1800 Injection timing (range) variable variable variable variable Max. fuel parent engine (mg/st) Selected parent engine 372 mm 3 /str. Application E3/E2/C1 E3/E2/C1 E3/E2/C1 E3/E2/C1 Engine / X / / Number of cylinders 6 6 6 Max. rated power per cyl. 61,3 61,3 67,3 Rated speed 1800 1800 1900 Injection timing (range) Max. fuel parent engine Selected parent engine variable Application E3/E2/C1 E3/E2/C1 E3/E2/C1 D16-MH(Tier II)*CCS*E3E2C1*01 8 / 13

E3/E2/C1-cycle Emission test report Sheet 3 of 6 Exhaust pipe Diameter 150 mm Length 10 m Insulation no: X yes: Probe location 4,15 m Remark Measurement equipment Manufacturer Model Analyser Measurement ranges Span gas conc. Calibration Deviation NOx Analyser Horiba CLA 755A 1000 ppm 988,2 < ±2% or 0.3% of full scale CO Analyser Horiba AIA 721 300 ppm 283,6 < ±2% or 0.3% of full scale CO 2 Analyser Horiba AIA 722 15 % 14,22 % < ±2% or 0.3% of full scale O 2 Analyser Horiba MPA 720 25 % 23,8 % < ±2% or 0.3% of full scale HC Analyser Horiba FIA 725A 100 ppm 96,12 < ±2% or 0.3% of full scale Speed Siemens KH5431B 0-3020 rpm Torque Siemens KH5431B 0-4500 Nm <± 2% of reading or ± 1% of engines maximum value < ± 2% of reading or ± 1% of engines maximum value Power, if applicable Calculated Fuel flow AVL 734 1-350 kg/h < ± 2% Air flow Flow UGF20 8-3800 kg/h < ± 2% of reading or ± 1% of engines maximum value Exhaust flow Calculated Temperatures Coolant Heraeus Type K 0-150 o C < ± 2K absolute Exhaust gas Heraeus Type K 0-800 o C < ± 1 % absolute Inlet air Heraeus Type K 0-150 o C < ± 2 C absolute Intercooled air Heraeus Type K 0-150 o C < ± 2K absolute Fuel Heraeus Type K 0-150 o C < ± 2K absolute Pressures Exhaust gas WIKA -10 50 kpa < ± 0,2 kpa Absolute Inlet manifold WIKA -25 0 kpa < 5% Atmospheric Druck 0 200 kpa < ± 0,1 kpa Absolute Intake air Vapour pressure Calculated Humidity Intake air Michell Dewmet -02-TDH 0-100 % < ±1% of point Fuel characteristics Fuel type RF-03-A-84 according to ISO-F-DMA Fuel properties Fuel elemental analysis Density, at 15 C 0,843 kg/l Carbon 86,52 % mass Viscosity, at 40 C 2,66 mm 2 /s Hydrogen 13,4 % mass Water 25 mg/kg Nitrogen 0,0039 % mass Oxygen < 0,1 % mass Sulphur 0,11 % mass LHV/Hu 42,81 MJ/kg D16-MH(Tier II)*CCS*E3E2C1*01 9 / 13

E3-cycle Emission test report Sheet 4 of 6 Mode 1 2 3 4 Power/Torque % 100 75 50 25 Speed % 100 91 80 63 Time at beginning of mode Ambient data Atmospheric pressure kpa 101,4 101,4 101,4 101,5 Intake air temperature C 25 25 25 25 Intake air humidity g/kg 4,1 4,2 4,2 4,2 Rel. Hum % 25,5 26,1 26,2 26 Air temp at rel. h sensor C 21,9 21,8 21,8 21,8 Atmospheric factor (f a) 0,989 0,989 0,986 0,988 Gaseous emission data NOx concentration dry/wet ppm 626 611 609 791 CO concentration dry/wet ppm 80 48 77 152 CO 2 concentration dry/wet % 7,48 6,98 7,05 7,07 O 2 concentration dry/wet % 10,45 11,13 11,03 11,01 HC concentration dry/wet ppm 35 34 38 35 NOx humidity correction factor 0,91 0,91 0,91 0,91 Dry/wet correction factor 0,94 0,94 0,94 0,94 NOx mass flow g/h 2482 1896 1263 855 CO mass flow g/h 212 100 107 110 CO 2 mass flow g/h 311,8 227,7 153,6 80,2 O 2 mass flow g/h 316,8 263,8 174,7 90,7 HC mass flow g/h 49 37 28 13 NOx specific g/kwh 5,2 5,3 5,3 7,2 CO specific g/kwh 0,4 0,3 0,4 0,9 CO 2 specific g/kwh 652 635 642 671 HC specific g/kwh 0,1 0,1 0,1 0,1 Engine data Speed rpm 1800 1638 1440 1134 Auxiliary power kw 0 0 0 0 Dynamometer setting kw 478 358,3 239 119,5 Power kw 478 358,3 239 119,5 Mean effective pressure MPa 1,98 1,63 1,24 0,78 Fuel rack mm - - - - Uncorrected specific fuel g/kwh 209 201 203 208 Fuel flow kg/h 100 72 48 25 Air flow kg/h 2837 2214 1480 770 Exhaust flow (gexhw) kg/h 2938 2286 1530 796 Exhaust temperature C 405 380 396 386 Exhaust back pressure kpa 15 8,7 4 1 Charge air coolant in C 43 40 37 35 Charge air coolant out C 66 55 47 38 Charge air temp C 50 44 39 35 Charge air ref temp C 43 37 32 28 Inlet depression kpa -3-1,7-0,5 0 Charge air pressure kpa 223 170 102 32 Fuel oil temp C 40 40 40 40 D16-MH(Tier II)*CCS*E3E2C1*01 10 / 13

E2-cycle Emission test report Sheet 5 of 6 Mode 1 2 3 4 Power/Torque % 100 75 50 25 Speed % 100 100 100 100 Time at beginning of mode Ambient data Atmospheric pressure kpa 101,7 101,7 101,8 101,8 Intake air temperature C 25 25 25 25 Intake air humidity g/kg 4,3 4,2 4,1 4,3 Rel. Hum % 26,1 25 24,6 25,9 Air temp at rel. h sensor C 22,3 22,4 22,2 22,2 Atmospheric factor (f a) 0,99 0,99 0,99 0,99 Gaseous emission data NOx concentration dry/wet ppm 625 539 447 314 CO concentration dry/wet ppm 78 35 42 74 CO 2 concentration dry/wet % 7,46 6,51 5,67 4,44 O 2 concentration dry/wet % 10,48 11,76 12,89 14,58 HC concentration dry/wet ppm 31 30 50 76 NOx humidity correction factor 0,91 0,91 0,91 0,91 Dry/wet correction factor 0,94 0,94 0,95 0,96 NOx mass flow g/h 2494 1833 1206 621 CO mass flow g/h 209 80 75 97 CO 2 mass flow g/h 311,9 232,6 160,8 92,0 O 2 mass flow g/h 318,5 305,5 265,6 219,6 HC mass flow g/h 44 36 47 52 NOx specific g/kwh 5,2 5,1 5 5,2 CO specific g/kwh 0,4 0,2 0,3 0,8 CO 2 specific g/kwh 653 649 673 770 HC specific g/kwh 0,1 0,1 0,2 0,4 Engine data Speed rpm 1800 1800 1800 1800 Auxiliary power kw 0 0 0 0 Dynamometer setting kw 478 358,5 239 119,5 Power kw 478 358,5 239 119,5 Mean effective pressure MPa 1,98 1,48 0,99 0,49 Fuel rack mm - - - - Uncorrected specific fuel g/kwh consumption 208 206 214 243 Fuel flow kg/h 99 74 51 29 Air flow kg/h 2844 2419 1912 1390 Exhaust flow (gexhw) kg/h 2941 2495 1962 1418 Exhaust temperature C 404 360 329 281 Exhaust back pressure kpa 15 10,4 6,2 2,9 Charge air coolant in C 43 40 37 35 Charge air coolant out C 66 58 50 43 Charge air temp C 51 45 40 36 Charge air ref temp C 44 38 33 29 Inlet depression -3-2,1-1,2-0,4 Charge air pressure kpa 223 170 110 51 Fuel oil temp C 40 40 40 40 D16-MH(Tier II)*CCS*E3E2C1*01 11 / 13

C1-cycle Emission test report Sheet 6 of 6 Mode 1 2 3 4 5 6 7 8 Power/Torque % 100 75 50 10 100 75 50 0 Speed % 100 100 100 100 75 75 75 idle Ambient data Atmospheric pressure kpa 102,2 102,2 102,2 102,2 102,2 102,2 102,2 102,2 Intake air temperature o C 25 25 25 25 25 25 25 25 Intake air humidity g/kg 3,9 4 4 4,1 4,2 4,2 4,3 4,3 Rel. Hum % 26,2 25,9 25,8 26 26,8 27,1 26,5 26,6 Air temp at rel. h sensor C 20,8 21,1 21,4 21,5 21,3 21,5 21,8 21,8 Atmospheric factor (f a) 0,98 0,98 0,98 0,98 0,98 0,98 0,98 0,98 Gaseous emission data NOx concentration dry/wet ppm 623 540 443 243 1030 854 1019 233 CO concentration dry/wet % 75 35 41 109 630 439 531 42 CO 2 concentration dry/wet % 7,43 6,49 5,65 2,99 10,24 9,58 8,73 1,07 O 2 concentration dry/wet % 10,53 11,83 12,95 16,59 6,76 7,7 8,8 19,37 HC concentration dry/wet ppm 49 40 56 102 32 25 21 77 NOx humidity correction factor 0,91 0,91 0,91 0,91 0,91 0,91 0,91 0,91 Dry/wet correction factor 0,94 0,94 0,95 0,97 0,91 0,92 0,92 0,99 NOx mass flow g/h 2480 1833 1192 400 2466 1683 1464 106 CO mass flow g/h 200 79 74 120 1008 577 510 13 CO 2 mass flow kg/h 311,1 232,0 159,7 51,8 257,5 197,9 131,6 5,1 O 2 mass flow g/h 320,5 307,3 266,3 208,6 123,5 115,6 96,5 67,3 HC mass flow g/h 69 47 52 57 28 18 11 12 NO x specific g/kwh 5,2 5,1 5 8,3 6,1 5,5 7,1 460,9 CO specific g/kwh 0,4 0,2 0,3 2,5 2,5 1,9 2,5 55,2 CO 2 specific g/kwh 651 647 668 1082 628 644 642 22320 HC specific g/kwh 0,1 0,1 0,2 1,2 0,1 0,1 0,1 51 Engine Data Speed rpm 1800 1800 1800 1800 1200 1200 1200 600 Auxiliary power kw 0 0 0 0 0 0 0 0 Dynamometer setting kw 478 358,5 239 47,9 410 307,5 205 0,2 Power kw 478 358,5 239 47,9 410 307,5 205 0,2 Mean effective pressure bar 1,98 1,48 0,99 0,2 2,54 1,91 1,27 0 Fuel rack mm - - - - - - - - Uncorrected specific fuel g/kwh 207 206 213 342 197 201 199 6928 Fuel flow kg/h 99 74 51 16 81 62 41 2 Air flow kg/h 2848 2423 1908 1156 1732 1422 1033 317 Exhaust flow (gexhw) kg/h 2945 2495 1962 1170 1814 1483 1073 317 Exhaust temperature C 403 359 328 203 513 504 460 121 Exhaust back pressure kpa 15,1 10,4 6,2 1,6 6,2 4,2 2,1 0 Charge air coolant in C 44 40 37 34 43 40 37 32 Charge air coolant out C 66 57 50 38 55 49 43 33 Charge air temp C 51 45 40 34 45 41 38 32 Charge air ref temp C 44 38 33 27 38 34 31 25 Inlet depression kpa -3,1-2,1-1,2-0,2-0,9-0,5-0,1 0 Charge air pressure kpa 223 170 109 23 189 133 68 0 Fuel oil temp C 40 40 40 40 40 40 40 40 D16-MH(Tier II)*CCS*E3E2C1*01 12 / 13

4. Specification of spare parts Ship owners or persons responsible for ships required to undergo an engine parameter check method shall maintain on board a record book of engine parameters for recording of all the changes made relative to an engine s components and settings. If any adjustments or modifications are made to any engine after its delivery from Volvo Penta, a full record of such adjustments or modifications shall be recorded in the engine s record book of engine parameters. Any changes or modifications of the approved parameters and components of this engine that are not allowed by Volvo Penta may result in that the engine no longer complies with the approved specification. Volvo Penta has no responsibility for compliance if parts and components are used other than those authorized by Volvo Penta. D16-MH(Tier II)*CCS*E3E2C1*01 13 / 13