1、Designation: F2363/F2363M 12F2363/F2363M 17 An American National StandardStandard Specification forSewage and Graywater Flow Through Treatment Systems1This standard is issued under the fixed designation F2363/F2363M; the number immediately following the designation indicates the yearof original adop
2、tion or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval.A superscript epsilon () indicates an editorial change since the last revision or reapproval.INTRODUCTIONShipboard treatment of wastewater has evolved over the years from system
3、s using maceration andchlorination techniques to more advanced biological systems that are designed to treat a singlewastestream of sewage followed more recently by complex bio-reactor systems employing advancedoxidation and high-powered UV systems that are designed to remove organic and inorganic m
4、aterialsfrom a combined wastestream of sewage and graywater.Advancements in treatment technologies have been fueled, in part, by shipping companies wantingto adopt more environmentally friendly practices as well as by regulatory bodies imposing morestringent standards on wastewater discharges from s
5、hips.This standard is a consolidated source of sewage and graywater treatment system requirements thatcombines international requirements in MARPOL Annex IV with requirements of other regulatorybodies and overlays industry best practices.1. Scope1.1 This specification covers the design, manufacture,
6、 performance, operation, and testing of flow through treatment systemsintended to process sewage or graywater, or both, generated during a ships normal service. This specification is intended for useby designers, manufacturers, purchasers, and operators of shipboard environmental pollution control e
7、quipment to determine therequirements for equipment design, manufacture, purchase, and in-service operation.1.2 The treatment system shall be capable of meeting the effluent requirements detailed in Section 4 with respect to a shipsoperational area.1.3 The values stated in either SI units or inch-po
8、und units are to be regarded separately as standard. The values stated in eachsystem may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from thetwo systems may result in non-conformance with the standard.1.4 This standard does not purport
9、to address all of the safety concerns, if any, associated with its use. It is the responsibilityof the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability ofregulatory limitations prior to use.1.5 This international standard was
10、developed in accordance with internationally recognized principles on standardizationestablished in the Decision on Principles for the Development of International Standards, Guides and Recommendations issuedby the World Trade Organization Technical Barriers to Trade (TBT) Committee.2. Referenced Do
11、cuments2.1 ASTM Standards:2A307 Specification for Carbon Steel Bolts, Studs, and Threaded Rod 60 000 PSI Tensile StrengthA563 Specification for Carbon and Alloy Steel NutsB117 Practice for Operating Salt Spray (Fog) ApparatusB165 Specification for Nickel-Copper Alloy (UNS N04400) Seamless Pipe and T
12、ube1 This specification is under the jurisdiction ofASTM Committee F25 on Ships and Marine Technology and is the direct responsibility of Subcommittee F25.06 on MarineEnvironmental Protection.Current edition approved May 1, 2012Nov. 15, 2017. Published June 2012December 2017. Originally approved in
13、2004. Last previous edition approved in 20062012 asF2363 06.F2363 12. DOI:10.1520DOI:10.1520/F2363_F2363M-17.F2363_F2363M-12.2 For referencedASTM standards, visit theASTM website, www.astm.org, or contactASTM Customer Service at serviceastm.org. For Annual Book of ASTM Standardsvolume information, r
14、efer to the standards Document Summary page on the ASTM website.This document is not an ASTM standard and is intended only to provide the user of an ASTM standard an indication of what changes have been made to the previous version. Becauseit may not be technically possible to adequately depict all
15、changes accurately, ASTM recommends that users consult prior editions as appropriate. In all cases only the current versionof the standard as published by ASTM is to be considered the official document.Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959
16、. United States1D1253 Test Method for Residual Chlorine in WaterE11 Specification for Woven Wire Test Sieve Cloth and Test SievesF906 Specification for Letters and Numerals for ShipsF992 Specification for Valve Label PlatesF993 Specification for Valve Locking DevicesF998 Specification for Centrifuga
17、l Pump, Shipboard UseF1030 Practice for Selection of Valve OperatorsF1098 Specification for Envelope Dimensions for Butterfly ValvesNPS 2 to 24F1122 Specification for Quick Disconnect Couplings (6 in. NPS and Smaller)F1155 Practice for Selection and Application of Piping System MaterialsF1166 Practi
18、ce for Human Engineering Design for Marine Systems, Equipment, and FacilitiesF1298 Specification for Flexible, Expansion-Type Ball Joints for Marine ApplicationsF1323 Specification for Shipboard IncineratorsF1387 Specification for Performance of Piping and Tubing Mechanically Attached FittingsF1510
19、Specification for Rotary Positive Displacement Pumps, Ships UseF1511 Specification for Mechanical Seals for Shipboard Pump ApplicationsF2044 Specification for Liquid Level Indicating Equipment, Electrical2.2 ASME Standards:3B16.1 Gray iron pipe flanges and flanged fittings: Classes 25, 125, and 250B
20、16.5 Pipe flanges and flanged fittings: NPS 12 through NPS 24 metric/inch standardB16.11 Forged fittings, socket-welding and threadedB16.24 Cast copper alloy pipe flanges and flanged fittings: Classes 150, 300, 600, 900, 1500, and 2500B16.34 Valves flanged, threaded, and welding end2.3 IMO Regulatio
21、ns:4MARPOL Annex IV Regulations for the prevention of pollution by sewage from shipsMEPC.159(55)MEPC.227(64)(2012) Guidelines on implementation of effluent standards and performance tests for sewagetreatment plants2.4 ISO Standards:5ISO 5815-1 Water qualityDetermination of biochemical oxygen demand
22、after n days (BODn)Part 1: Dilution and seedingmethod with allylthiourea additionISO 15705 Water qualityDetermination of the chemical oxygen demand index (ST-COD)Small-scale sealed-tube method2.5 USU.S. Laws and Regulations:633 CFR Part 159 Marine sanitation devices33 CFR 159.301 Subpart EDischarge
23、of effluents in certain Alaskan waters by cruise vessel operations40 CFR Part 136 Guidelines establishing test procedures for the analysis of pollutants2.6 Other Standards:ANSI/ASSE 1001 Performance requirements for atmospheric type vacuum breakers5ANSI/ASSE 1013 Performance requirements for reduced
24、 pressure principle backflow preventers and reduced pressure principlefire protection backflow preventers5ANSI/ISA 60079-1 Explosive atmospheresPart 1: Equipment protection by flameproof enclosures d5ANSI/ISA 60079-11 Explosive atmospheresPart 11: Equipment protection by intrinsic safety i5ANSI/NEMA
25、 250 Enclosures for electrical equipment (1000 Volts Maximum)5ANSI/NEMA MG 1 Motors and generators5DoD 4715.6-R1 Regulations on vessels owned or operated by the Department of Defense7IEC 60079-1 Explosive atmospheresPart 1: Equipment protection by flameproof enclosures d8IEC 60079-11 Explosive atmos
26、pheresPart 11: Equipment protection by intrinsic safety I8IEC 60085 Electrical insulationThermal evaluation and designation8IEC 60092350 Electrical installations in shipsPart 350: General construction and test methods of power, control, andinstrumentation cables for shipboard and offshore applicatio
27、ns8IEC 60092353 Electrical installations in shipsPart 353: Single and multicore non-radial field power cables with extruded solidinsulation for rated voltages 1 kV and 3 kV83 Available from American Society of Mechanical Engineers (ASME), ASME International Headquarters, Two Park Ave., New York, NY
28、10016-5990, http:/www.asme.org.4 Available from the International Maritime Organization, 4 Albert Embankment, London SE1 7SR, United Kingdom, http:/www.imo.org.5 Available from American National Standards Institute (ANSI), 25 W. 43rd St., 4th Floor, New York, NY 10036, http:/www.ansi.org.6 Available
29、 from U.S. Government Printing Office, Superintendent of Documents, 732 N. Capitol St., NW, Washington, DC 20401-0001, http:/www.access.gpo.gov.7 Available from the Under Secretary of Defense (AT (2) drainage from laundry facilities; or (3) drainagefrom bath, shower, and washbasin drains.3.1.12 hold
30、ing tank, ntank for collecting or storing of sewage or graywater, whether treated or untreated, having suitabledesign, construction, fittings, and coatings for the intended purpose as designated by the certifying body.3.1.12.1 DiscussionThe terms sludge tank, bioreactor tank, collection tank, receiv
31、ing tank, and flow equalization tank are synonymous with holdingtank, but for a different purpose.3.1.13 influent, Qi, nliquid containing sewage, graywater, or other wastes, whether treated or untreated, flowing into thetreatment system or holding tank.3.1.14 international voyage, nvoyage from a por
32、t or place in one country to a port or place outside such country, orconversely.3.1.15 operational, adj(1) quality of performance or quality of effluent, a treatment system that continually processes, treats,and discharges wastewater to the applicable treatment standard, or is ready to do so followi
33、ng an individual use; (2) functional area,a description of the ships route, duration of voyage, and distance from nearest land; (3) daily routine, a schedule of events, mealtimes, and work hours for the ships crew.3.1.16 passenger shipsee cruise ship.3.1.17 process water, nseawater or other liquid a
34、dded to the treatment process.3.1.18 residual chlorinesee chlorine.9 Available from Institute of Electrical and Electronics Engineers, Inc. (IEEE), 445 Hoes Ln., Piscataway, NJ 08854, http:/www.ieee.org.10 Available from DLA Document Services, Building 4/D, 700 Robbins Ave., Philadelphia, PA 19111-5
35、094, http:/quicksearch.dla.mil.11 Available from National Fire Protection Association (NFPA), 1 Batterymarch Park, Quincy, MA 02169-7471, http:/www.nfpa.org.12 Available from the Society of Naval Architects and Marine Engineers, 601 Pavonia Ave, Jersey City, NJ 07306, USA, www.sname.org.13 Available
36、 from American Public Health Association, 800 I St N.W., Washington, DC 20001-3710, USA, www.standardmethods.org.14 Available from Underwriters Laboratories (UL), 2600 N.W. Lake Rd., Camas, WA 98607-8542, http:/.F2363/F2363M 1733.1.19 retention tank, nauxiliary tank, pressure vessel, container, rese
37、rvoir, or similar component for storing liquids, solids,or gasses used or capable of being used during the treatment process.3.1.20 sewage, n(1) drainage and other wastes from any form of toilets and urinals; (2) drainage from medical premises (forexample, dispensary, sick bay, etc.) by means of was
38、h basins, wash tubs, and scuppers located in such premises; (3) drainage fromspaces containing living animals; or (4) other wastewater when mixed with the drainages defined above.3.1.21 ship, nevery description of watercraft, other than a seaplane on the water, used or capable of being used as a mea
39、nsof transportation in water.3.1.21.1 DiscussionThe terms ship and vessel are interchangeable and synonymous.3.1.22 thermotolerant coliformsee coliform.3.1.23 tonnage, na function of the moulded volume of enclosed spaces on the ship, gross or net, as indicated on the shipsinternational tonnage certi
40、ficate.3.1.24 wastestreamsee wastewater.3.1.25 wastewater, nliquid containing sewage, graywater, or other similar wastes, including flushwater.3.1.25.1 DiscussionWastes do not include industrial wastes, such as from fixed or floating platforms engaged in exploration, exploitation, andassociated offs
41、hore processing of seabed mineral resources.3.1.26 vesselsee ship.4. ClassificationNOTE 1Concentration limit for solids is 10 % of calculated TSS. See 11.14.111.15.1.4.1 Type I marine sanitation device is a flow-through sewage treatment system certified by the U.S. Coast Guard for installationon a U
42、.S. flagged vessel 19.7 m 65 ft in length and designed to meet the requirements in 33 CFR Part 159. This treatment systemis typically a small device that is designed to be used for processing, treating, and discharging sewage “on demand” following eachindividual use. In the United States, vessels ar
43、e able to discharge through this device while operating within three nautical miles(nm) of land, except where otherwise prohibited.4.2 Type II-A marine sanitation device is a flow-through sewage treatment system certified by the U.S. Coast Guard forinstallation on a U.S. flagged vessel of any length
44、 to meet the requirements in 33 CFR Part 159. For U.S. flagged vessels thatengage in international voyages, Type II-A devices fitted with holding tank for the temporary storage of treated sewage meet therequirements of regulation 9.1.2 of MARPOLAnnex IV as a sewage comminuting and disinfecting syste
45、m. This treatment systemis typically a large device that is designed to be used for processing, treating, and discharging sewage continuously betweenindividual uses. In the United States, vessels are able to discharge through this device while operating within 3 nm of land, exceptwhere otherwise pro
46、hibited. However, while operating on an international voyage, such discharges are at a distance of 3 nm fromnearest land.TABLE 1 Treatment Standards by Type of SystemAType Coliform,CFU/100 mLTSS,mg/LBOD5,mg/LCOD,mg/LChlorine,g/LpHI #1000 (see Note 1) II-A #200 #150 II-B #100 #35 #25 #125 15 persons,
47、 to meet the requirements of regulation 9.1.1 of MARPOLAnnex IV as amended by MEPC.159(55).MEPC.227(64). Such a sewage treatment plant installed on a passenger ship is additionally type approved to meet the requirementsof regulation 9.2.1 of MARPOL Annex IV when operating in a Special Area designate
48、d by MARPOL Annex IV. This treatmentsystem is typically a large device that is designed to be used for processing, treating, and discharging sewage or graywater, or both,continuously between individual uses. While on an international voyage, vessels are able to discharge through this treatmentsystem
49、 while operating within 3 nm of land, except where otherwise prohibited.4.4 Type II-C advanced wastewater treatment system are Type II-B sewage treatment plants that are designed to treat acombined sewage and graywater influent to a more stringent standard for installation on a cruise ship authorized to carry 500passengers operating in certainAlaskan waters to meet the requirements Subpart E to 33 CFR 159.301 et seq. Cruise ships are ableto discharge through this treatment system while operating in ce
