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Certificate No:MEDB00004X5EC-TYPE EXAMINATIONCERTIFICATE (MODULE B)Application of: Directive 2014/90/EU of 23 July 2014 on marine equipment (MED), issued as "Forskriftom Skipsutstyr" by the Norwegian Maritime Authority. This Certificate is issued by DNV GL AS under theauthority of the Government of Norway.This is to certify:That the Sewage systemswith type designation(s)ECOmar: 20 S, 32 S, 45 S, 70 S and 145 SIssued toTECNICOMAR S.P.A.Marsala, TP, Italyis found to comply with the requirements in the following Regulations/Standards:Regulation (EU) 2018/773,item No. MED/2.6. Marpol 73/78 as amended, Annex IV Regulation 9, IMO Res.MEPC.227(64):excluding Section 4.2 for Passenger Ships in Special Areas(DRAFT: including Section 4.2 for Passenger Ships in Special Areas, see Limitations)Further details of the equipment and conditions for certification are given overleaf.This Certificate is valid until 2024-02-10.Issued at Høvik on 2019-02-11for DNV GL ASDNV GL local station:GenoaDigitally Signed By: Torill Grimstad OsbergLocation: DNV GL Høvik, Norwayon behalf ofApproval Engineer:Thomas GraftonNotified BodyNo.: 0575Roald VårheimHead of Notified BodyThe mark of conformity may only be affixed to the above type approved equipment and a Manufacturer’s Declaration of Conformityissued when the production-surveillance module (D, E or F) of Annex B of the MED is fully complied with and controlled by a writteninspection agreement with a Notified Body. The product liability rests with the manufacturer or his representative in accordance withDirective 2014/90/EU.This certificate is valid for equipment, which is conform to the approved type. The manufacturer shall inform DNV GL AS of anychanges to the approved equipment. This certificate remains valid unless suspended, withdrawn, recalled or cancelled.Should the specified regulations or standards be amended during the validity of this certificate, the product is to be re-approvedbefore being placed on board a vessel to which the amended regulations or standards apply.Form code: MED 201.NORRevision: 2017-07www.dnvgl.comPage 1 of 7 DNV GL 2014. DNV GL and the Horizon Graphic are trademarks of DNV GL AS.
Job Id:344.1-008923-1Certificate No: MEDB00004X5Product descriptionThe ECOmar S series treats batches of sewage using the following process: i) transfer of a fixed amountof sewage from a holding tank to a treatment tank, ii) chemical treatment and addition of a flocculant, iii)adding a fixed amount of dilution water, iv) maceration and return to treatment tank, v) filtration and UVtreatment prior to overboard discharge, vi) washing of the tank and discharge of the waste (sewagesludge) to sludge holding tank.The chemical treatment and flocculation processes uses hydrogen peroxide and ECOFLOC (based onpoly-aluminium chloride and polyelectrolyte). After the chemical treatment the sewage batch is dilutedwith sea water (within the limits prescribed in IMO n: ModelECOMarECOMarECOMarECOMarECOMarHydraulic Loading (litres/day) (*)20 S32 S45 S70 S145 S2,0003,2004,50070,00014,500Organic Loading, BOD5 without nitrification(kg/day)0.701.121.582.465.09(*) Litres of sewage (excluding dilution water)Dilution water may be either salt water (sea water) or fresh water.Installation Requirements: Sewage Sludge shall be directed to a sludge tank/holding tank, as shown in the Piping Diagrams / FlowDiagrams listed in the Type Examination documentation.Limitations: The certificate has status “DRAFT” for the treatment of Nitrogen and Phosphorus (ref. Section 4.2 of IMORes.MEPC.227(64) for passenger ships operating in Special Areas). The Performance Test results meetthe requirements given in IMO Res.MEPC.227(64) Section 4.2.2 for Phosphorus. Additional testing isneeded for Nitrogen treatment (see Appendix). This paragraph will be removed and the certificate reissued (to include Section 4.2 of IMO Res.MEPC.227(64)) when satisfactory testing has been completed.The equipment is not permitted to be installed in spaces subject to explosion hazards.The design of structural tanks constructed by the shipyard (e.g. Collecting Tanks, Sludge Tanks, etc.)are not evaluated as part of the type examination.The ship should have on board at all times a copy of the Operation and Maintenance Manual listed in‘Type Examination documentation’.A copy of this certificate should be carried on board any ship equipped with the sewage treatment plantsdescribed above.Form code: MED 201.NORRevision: 2017-07www.dnvgl.comPage 2 of 7
Job Id:344.1-008923-1Certificate No: MEDB00004X5Type Examination documentationPiping and Instrumentation Diagrams 20 S - Complete System - P&ID32 S - Complete System - P&ID45 S - Complete System - P&ID70 S - Complete System - P&ID145 S - Complete System - P&IDDrawing F03R1301118-F04R1Revision:01 (20.11.2018)01 (30.11.2018)01 (30.11.2018)01 (30.11.2018)01 (30.11.2018)Drawing 1R1Revision:00 (10.02.2019)01 (12.11.2018)01 (13.11.2018)121118-A01R1131118-A04R1131118-A03R101 (12.11.2018)01 (13.11.2018)01 (13.11.2018)131118-A02R1091118-A01R3091118-A02R201 (13.11.2018)03 (10.01.2019)02 (10.01.2019)291018-A01R3131118-A06R103 (10.01.2019)01 (13.11.2018)131118-A05R1131118-A08R101 (13.11.2018)01 (13.11.2018)131118-A07R101 (13.11.2018)Drawing F02R1121218-F01R1131218-F01R1Revision:04 (07-12-2018)01 (04.12.2018)01 (11.12.2018)01 (11.12.2018)01 (12.12.2018)01 (13.12.2018)Arrangement Drawings:Drawing Title:Main Equipment List – ECOmar 20 S to 145 SECOmar 20 S - Main Unit (PP Version)- G.A.ECOMar 20 S - Main Unit (Stainless Steel Version) G.A.ECOmar 20 S - Additional Unit - G.A.ECOMAR 32 S - Main Unit (PP Version) - G.A.ECOMAR 32 S - Main Unit (Stainless Steel Version)- G.A.ECOmar 32 S - Additional Unit - G.A.ECOMAR 45 S - Main Unit (PP Version) - G.A.ECOmar 45 S - Main Unit (Stainless Steel Version)- G.A.ECOmar 45 S - Additional Unit - G.A.ECOmar70 S - Main Unit (Stainless Steel Version) G.A.ECOmar 70 S - Additional Unit - G.A.ECOmar 145 S - Main Unit (Stainless Steel Version)- G.A.ECOmar 145 S - Additional Unit - G.A.Flow Diagrams:Drawing Title:Cycle SchemeECOmar 20 S - Complete System - Flow DiagramECOmar 32 S - Complete System - Flow DiagramECOmar 45 S - Complete System - Flow DiagramECOmar 70 S - Complete System - Flow DiagramECOmar 145 S - Complete System - Flow DiagramElectrical Drawings:Drawing Title:Connections for Magnetic probe inside treatment tankLevel probe control box connections - 3 rods - 1 tankLevel probe control box connections - 3 rods - 2 tankLevel probe control box connections - 4 rods - 1 tankLevel probe control box connections - 4 rods - 2 tankLevel Probes Inputs Control DiagramECOmar remote control ( CD MAR2 connections)ECOMAR from 20 S to 145 S - C. Diagram - 1ph - 1 tankForm code: MED 201.NORRevision: 2017-07Drawing 2R1www.dnvgl.comRevision:01 (13.11.2018)01 (16.01.2019)01 (16.01.2019)01 (16.01.2019)01 (16.01.2019)01 (13.11.2018)01 (28.01.2019)01 (13.11.2018)Page 3 of 7
Job Id:344.1-008923-1Certificate No: MEDB00004X5ECOMAR from 20 S to 145 S - C. Diagram - 1ph - 2 tanksECOMAR from 20 S to 145 S - C. Diagram - 3ph - 1 tankECOMAR from 20 S to 145 S - C. Diagram - 3ph - 2 tanks131118-E04R1131118-E01R1131118-E03R101 (13.11.2018)01 (13.11.2018)01 (13.11.2018)Operational and Maintenance Manual:Drawing Title:[eng]ECOmar S (MEPC 227) – Manual rev.0Drawing Number:MAN-ECOS-20-145-R0Revision:0 (10.02.2019)Control Software and Hardware:Control Box Firmware:Tecnicomar TMM ECOmar V3.5 – 30.11.18Tests carried outPerformance Test: Testing Plan for ECOmar 45 unit S.T.P, Annex: Performance Test Results, Rev.3 dated25.01.2018. (Test Results from Eurolab S.r.l.).Environmental Test: Environmental Test for Tecnicomar S.p.A, Report no. 18B292A, dated 2018-11-30, TesLab,Livorno, Italy.Marking of productFor traceability to this type approval, each unit is to be marked with: Manufacturer’s name or trade markType and ModelSerial No. and date of manufactureHydraulic LoadingAny operational or installation limits considered necessary by the manufacturer or theAdministrationForm code: MED 201.NORRevision: 2017-07www.dnvgl.comPage 4 of 7
Job Id:344.1-008923-1Certificate No: MEDB00004X5APPENDIX TO CERTIFICATE OF TYPE APPROVAL FORSEWAGE TREATMENT PLANTSTest results and details of tests conducted on samples from the sewage treatment plant in accordancewith resolution MEPC.227(64) including Section 4.2 for Passenger Ships in Special Areas:Sewage treatment plant type:ECOmar 45 SManufactured by:Tecnicomar S.p.A., 91025 Marsala (TP), ItalyOrganization conducting the test:Eurolab S.r.l., via G.Brodolini, snc-Zona Industriale,84091 Battipaglia (SA) Italy.Organization handling the samples:Ecoricerche S.r.l. , Via Principi Normanni, 36-81043Capua (CE), Italy.Test Location:S.I.I.S. – Viale Andrea de Luca, 8-84131 Salerno(SA), Italy.Designed hydraulic loading:4.5 m3/dayDesigned organic loading:1.58 kg/day BODNo. of effluent samples tested:40No. of influent samples tested:40Total suspended solids influent quality:698 mg/lTotal nitrogen influent quality:Geometric mean:MaximumMinimum26.9 (*) mg/l as nitrogen69.0 (*) mg/l as nitrogen12.0 (*) mg/l as nitrogenTotal phosphorus influent quality:- Geometric Mean:- Maximum:- Minimum:7.6413.02.1mg/l as phosphorusmg/l as phosphorusmg/l as phosphorusBOD5 without nitrification influent quality:131 mg/lMaximum hydraulic loading:4.50 (**) m3/dayMinimum hydraulic loading:4.50 (**) m3/dayAverage hydraulic loading (Qi):4.50 (**) m3/dayEffluent flow (Qe):7.74 (**) m3/dayDilution compensation factor (Qi/Qe):0.581Geometric mean of total suspended solids:1.44 mg/lGeometric mean of the thermotolerantcoliform count:1.48 coliforms/100 mlGeometric mean of BOD5 withoutnitrification:4.50 (***) mg/lGeometric mean of COD:8.82 mg/lGeometric mean of total nitrogen:Percentage reduction of total nitrogen:4.19 (*) mg/l62 (*) % (ref. MEPC.227(64) paragraph 3.2)Form code: MED 201.NORRevision: 2017-07www.dnvgl.comPage 5 of 7
Job Id:344.1-008923-1Certificate No: MEDB00004X5Geometric mean of total phosphorus:Percentage reduction of total phosphorus:0.18 mg/l95% (ref. MEPC.227(64) paragraph 3.2)Maximum pH:7.62Minimum pH:6.47Type of disinfectant used:If Chlorine - residual Chlorine:UV treatmentMaximum:N/A mg/lMinimum:N/A mg/lGeometric mean:N/A mg/lWas the sewage treatment plant tested with:Fresh water flushing?YesNoSalt water flushing?YesNoFresh and salt water flushing?YesNoNo.Grey water added?Was the sewage treatment plant tested against the environmental conditions specified in section 5.9 ofresolution ation:YesNoVibration:YesNoReliability of Electrical and ElectronicEquipment:YesNoLimitations and the conditions of operation are imposed:Salinity:Salt Water Flushing was not tested.Dilution water was tested at 55000 mg/l of NaCl andas fresh water. No limitations.Temperature:As specified in section 5.9.3 of resolutionMEPC.227(64).Humidity:As specified in section 5.9.3 of resolutionMEPC.227(64).Inclination:As specified in section 5.9.1 of resolutionMEPC.227(64).Vibration:As specified in section 5.9.3 of resolutionMEPC.227(64).Results of other parameters tested:Total Residual Oxidant (TRO): 0.09 mg/lNotes:(*) The results given are based on 19 samples (40 samples were taken in total, ref. IMORes.MEPC.227(64). For 21 of the 40 samples, the Nitrogen in the influent sample was small and therequired percentage reduction of 70% was not acheived. Therefore, further testing is required toForm code: MED 201.NORRevision: 2017-07www.dnvgl.comPage 6 of 7
Job Id:344.1-008923-1Certificate No: MEDB00004X5demonstrate compliance. Certificate status is DRAFT for treatment of Nitrogen (ref. Section 4.2.1 of IMORes.MEPC.227(64)).(**) Batch Loading with constant number of treatment cycles per test day.(***) Below limit of detectionForm code: MED 201.NORRevision: 2017-07www.dnvgl.comPage 7 of 7
SEWAGE TREATMENT PLANTS Test results and details of tests conducted on samples from the sewage treatment plant in accordance with resolution MEPC.227(64) including Section 4.2 for Passenger Ships in Special Areas: Sewage treatment plant type: ECOmar 45 S Manufactured by: Tecnicomar S.p.A., 91025 Marsala (TP) , Italy
