1、Designation: F2432 12An American National StandardStandard Specification forIce Making Machines, Icemaker-Dispensers, and IceDispensing Equipment1This standard is issued under the fixed designation F2432; the number immediately following the designation indicates the year oforiginal adoption or, in
2、the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. Asuperscript epsilon () indicates an editorial change since the last revision or reapproval.1. Scope1.1 This specification covers requirements for commercialautomatic ice making equipment.
3、 It covers the equipment anddevices used in manufacturing and processing ice for humanconsumption and the attached equipment used in storing anddispensing ice in connection with this equipment.1.2 This specification does not apply to icemakers of thetray type, ice vending machines, or icemakers and
4、icemakerkits used in household refrigerators or freezers. This specifi-cation is not intended to cover block ice manufacturing plants.1.3 The values stated in inch-pound units are to be regardedas the standard. The SI values given in parenthesis are providedfor information only.2. Referenced Documen
5、ts2.1 ASTM Standards:2A167 Specification for Stainless and Heat-ResistingChromium-Nickel Steel Plate, Sheet, and StripA1008/A1008M Specification for Steel, Sheet, Cold-Rolled, Carbon, Structural, High-Strength Low-Alloy,High-Strength Low-Alloy with Improved Formability, So-lution Hardened, and Bake
6、HardenableD3951 Practice for Commercial PackagingF760 Specification for Food Service Equipment ManualsF1166 Practice for Human Engineering Design for MarineSystems, Equipment, and Facilities2.2 ANSI Standard:3Z1.4 Sampling Procedures and Tables for Inspection byAttributes2.3 ANSI/UL Standards:4No. 5
7、63 UL Standard For Ice MakersNo. 763 UL Standard for Operated Commercial Food Pre-paring MachinesNo. 969 UL Standard for Marking and Labeling Systems2.4 ARI Standards:5Standard No. 810 Standard for Automatic Commercial Ice-makersStandard No. 820 Standard for Ice Storage Bins2.5 ASHRAE Standard:6Stan
8、dard No. 29 Methods of Rating and Testing Ice Makers2.6 NSF/ANSI Standards:7No. 12 Automatic Ice making EquipmentNo. 18 Manual Food and Beverage Dispensing Equipment2.7 Federal and Military Standards:8MIL-STD-1399/300 Interface Standard For Shipboard Sys-tems Section 300A Electric Power, Alternating
9、 CurrentMIL-STD-167/1 Mechanical Vibrations of ShipboardEquipment (Type IEnvironmental and Type IIInternally Excited)MIL-STD-461 Requirements For the Control of Electro-magnetic Interference Characteristics of Subsystems andEquipment3. Terminology3.1 Definitions:3.1.1 Capacity:3.1.1.1 ice makerquant
10、ity of ice produced during a 24-hperiod at standard rating conditions defined by ARI 810.3.1.1.2 ice storage bintheoretical amount of ice, whichcan be contained within an ice storage bin at standard ratingconditions defined by ARI 820.3.1.2 harvestfunction of removing or separating themanufactured i
11、ce from the evaporator.1This specification is under the jurisdiction of ASTM Committee F26 on FoodService Equipment and is the direct responsibility of Subcommittee F26.03 onStorage and Dispensing Equipment.Current edition approved Aug. 1, 2012. Published September 2012. Originallyapproved in 2004.
12、Last previous edition approved in 2004 as F2432 04. DOI:10.1520/F2432-12.2For referenced ASTM standards, visit the ASTM website, www.astm.org, orcontact ASTM Customer Service at serviceastm.org. For Annual Book of ASTMStandards volume information, refer to the standards Document Summary page onthe A
13、STM website.3Available from American National Standards Institute (ANSI), 25 W. 43rd St.,4th Floor, New York, NY 10036.4Available from Underwriters Laboratories (UL), Corporate Progress, 333Pfingsten Rd., Northbrook, IL 60062.5Available from Air-Conditioning food service equipment; ice; ice cubes; i
14、cedispenser; ice machine; icemaker-dispenser; nugget iceSUPPLEMENTARY REQUIREMENTSFOR FEDERAL AND MILITARY PROCUREMENTThe supplemental requirements that follow apply to all Federal and Military procurements. Whereprovisions of this supplement conflict with the main body of this specification, this s
15、upplement shallprevail.S1. ManualS1.1 A manual complying with Specification F760 and itssupplement shall be provided.S2. First Article InspectionS2.1 When required, the first article inspection shall beperformed on one unit. The first article may be either a firstproduction item or a standard produc
16、tion item from thesuppliers current inventory, provided the item meets therequirements of the specification and is representative of thedesign, construction, and manufacturing technique applicableto the remaining items to be furnished under the contract.S3. Label PlatesS3.1 Ice making machines, icem
17、aker-dispensers, and icedispensers shall be provided with data-name plates and instruc-tion plates.S3.2 Data-Name PlatesIn addition to the manufacturerdata plate, machines shall be provided with data-name platesreadily visible to the operator during normal operating use andso as to not adversely aff
18、ect the life and utility of the unit.Plates shall be attached to the front of the unit in such a manneras to meet the applicable National Sanitation Foundationsanitary requirements for this equipment. The plate shallcontain the following information which shall be stamped,engraved, or applied by pho
19、tosensitive means:S3.2.1 National Stock Number, andS3.2.2 Government Approved Manual Number.S3.3 Instruction PlateAn instruction plate shall be madeof anANSI/UL accepted label material and shall be attached tothe front of the machine. The instruction plate shall bearinstructions for start-up, operat
20、ion, and shutdown.S4. Part Identifying NumberS4.1 The following part identifying numbering procedure isfor government purposes and does not constitute a requirementfor the contractor. The PINs to be used for items acquired tothis document are created as follows:F2432 124ASTM XXXXXXXXXX|Style|Size| C
21、lass| Grade| Type| ASTMNumberThe above is an example of the PIN for an item inaccordance with ASTM Standard F_, type XX, grade XX,class XX, size XX, style XX.S5. Human Factors CriteriaS5.1 Human factors engineering criteria, principles, andpractices as defined in Practice F1166 shall be used in thed
22、esign of all ice making machines, icemaker-dispensers, andice dispensers.S6. Preservation, Packaging and Package MarkingS6.1 When other than commercial practice or conformanceto Practice D3951 is desired, the preservation, packaging, andpackage marking requirements shall be stated in the purchaseord
23、er or contract.S7. Manufacturers CertificationS7.1 If the manufacturer has successfully furnished thesame equipment on a previous contract within the past threeyears, further inspection will not be required. The manufacturershall certify in writing that the equipment to be furnished is thesame as th
24、at previously furnished and approved, and that nomajor design changes have been made to the equipment.S8. Naval Shipboard RequirementsS8.1 The following additional requirements apply whenequipment is to be used for shipboard purposes.S8.2 Power CompatibilityUnless otherwise specified (see5.1), ice m
25、aking machines, icemaker-dispensers, and ice dis-pensers shall be compatible with 115 Vac, 60 Hz, single phase,alternating current for shipboard as specified in MIL-STD-1399/300.S8.3 CondenserShipboard ice making machines andicemaker-dispensers shall have an air-cooled condenser con-structed of eith
26、er copper, aluminum, or steel.S8.4 AccessIce making machines, icemaker-dispensers,and ice dispensers shall pass through a 26-in. (660-mm) wideby 66-in. (1676-mm) shipboard hatch without major disassem-bly. Machines for submarines shall pass through a 25-in.(635-mm) diameter circular hatch without ma
27、jor disassembly.Access must be provided from the front of unit for replacementof components or parts and to accomplish any maintenancerelated work.S8.5 Shipboard Ice Bins:S8.5.1 Storage BinIce bins for shipboard use shall belined with 300 series stainless steel as specified in 6.1.1.S8.5.2 Bin Locks
28、/Key Lock SwitchesWhen specified forshipboard use, ice making machines shall be equipped with keylocking devices on the ice bin covers to prevent access tostored ice. Shipboard icemaker-dispensers and ice dispensersshall be equipped with key lock switches to prevent dispensingof ice. The bin locks/k
29、ey lock switch shall not interfere with themachines ice making capabilities.S8.5.3 MountingThe ice making machine storage binsshall be provided with four removable legs suitable for boltingto the deck. Legs shall be 6 612 in. (152 6 13 mm) longfabricated from 14 gage minimum stainless steel 300 seri
30、esadequately reinforced. Counter or dresser mounted icemaker-dispensers and ice dispensers shall be provided with four type300 series stainless steel round legs, each a minimum 1-in.(25-mm) in diameter, 4-in. (102-mm) in length, for securingthe unit to the dresser.S8.6 Environmental SuitabilityIce m
31、aking machines,icemaker-dispensers, and ice dispensers shall be capable ofwithstanding a ships vibration and motion. Controls, switches,moving parts, and electrical circuits shall operate under ship-board conditions without malfunction, binding, excessivelooseness, or damage (see S8.8.3).S8.7 Inclin
32、ed OperationIce making machines, icemaker-dispensers, and ice dispensers shall operate satisfactorily onsurface ships when inclined at an angle of 15 each side of thevertical in each of two vertical planes at right angles to eachother, with no spillage of fluid or product. For submarines theangle of
33、 inclination shall be 30.S8.8 Quality Assurance Provisions:S8.8.1 EMI Control TestsWhen specified, ice makingmachines, icemaker-dispensers, and ice dispensers shall betested by the contractor in accordance with test methods ofMIL-STD-461 for surface ships and submarines. The firstarticle or the init
34、ial production unit, as applicable, shall betested. The contractor shall furnish written certification that theequipment meets the requirements of MIL-STD-461. Non-conformance with the requirements specified shall constitutefailure of the test.S8.8.2 Inclined Operational TestThe ice making ma-chines
35、, icemaker-dispensers, and ice dispensers shall be boltedto a test platform similar to shipboard installation and inclinedat an angle of 15 (30 for submarines). The machine shall befilled to 75 % capacity with product, then operated for 60 seach at each side of the vertical in each of two vertical p
36、lanesat right angles to each other. Any non-conformance withspecified requirements of S8.7 shall constitute failure of thistest.S8.8.3 Shipboard Environmental TestWhen specified, theice making machines, icemaker-dispensers, and ice dispensersunder normal operating conditions shall be tested in accor
37、-dance with MIL-STD-167/1, type I equipment. The machineshall be secured to the test machine in the same manner that itwill be secured on shipboard. Failure of the machine toperform its function during or after testing or meet therequirements of S8.6 shall constitute failure of this test. Thegovernm
38、ent reserves the right to witness all tests of machinesprocured for Naval shipboard use, whether performed by thesupplier or an independent testing agency.F2432 125APPENDIX(Nonmandatory Information)X1. ADDED FEATURESX1.1 Some manufacturers offer additional sizes and fea-tures that extend the versati
39、lity of the ice making machines,icemaker-dispensers, and ice dispensers. The variety of sizesand options vary by manufacturer. A good source of generalinformation can be found in the literature available from foodservice equipment manufacturers and dealers.X1.2 Typically these options are added to t
40、he basic modelsat an additional cost. Any additional options that are requiredcan be written into the procurement contract as desired.ASTM International takes no position respecting the validity of any patent rights asserted in connection with any item mentionedin this standard. Users of this standa
41、rd are expressly advised that determination of the validity of any such patent rights, and the riskof infringement of such rights, are entirely their own responsibility.This standard is subject to revision at any time by the responsible technical committee and must be reviewed every five years andif
42、 not revised, either reapproved or withdrawn. Your comments are invited either for revision of this standard or for additional standardsand should be addressed to ASTM International Headquarters. Your comments will receive careful consideration at a meeting of theresponsible technical committee, whi
43、ch you may attend. If you feel that your comments have not received a fair hearing you shouldmake your views known to the ASTM Committee on Standards, at the address shown below.This standard is copyrighted by ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959,U
44、nited States. Individual reprints (single or multiple copies) of this standard may be obtained by contacting ASTM at the aboveaddress or at 610-832-9585 (phone), 610-832-9555 (fax), or serviceastm.org (e-mail); or through the ASTM website(www.astm.org). Permission rights to photocopy the standard may also be secured from the ASTM website (www.astm.org/COPYRIGHT/).F2432 126
