1、Designation: F1603 17 An American National StandardStandard Specification forKettles, Steam-Jacketed, 32 oz to 20 gal (1 to 75.7 L),Tilting, Table Mounted, Direct Steam, Gas and ElectricHeated1This standard is issued under the fixed designation F1603; the number immediately following the designation
2、 indicates the year oforiginal adoption or, in 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.This standard has been approved for use by agenci
3、es of the U.S. Department of Defense.1. Scope1.1 This specification covers jacketed kettles that use steamas a heat source for cooking food in commercial and institu-tional food service establishments. This specification does notcover equipment used by food processors who normallypackage the food th
4、at they cook.1.2 The values stated in inch-pound units are to be regardedas the standard. The values given in parentheses are forinformation only.1.3 This standard does not purport to address all of thesafety concerns, if any, associated with its use. It is theresponsibility of the user of this stan
5、dard to establish appro-priate safety, health, and environmental practices and deter-mine the applicability of regulatory limitations prior to use.1.4 This international standard was developed in accor-dance with internationally recognized principles on standard-ization established in the Decision o
6、n Principles for theDevelopment of International Standards, Guides and Recom-mendations issued by the World Trade Organization TechnicalBarriers to Trade (TBT) Committee.2. Referenced Documents2.1 ASTM Standards:2A176 Specification for Stainless and Heat-Resisting Chro-mium Steel Plate, Sheet, and S
7、trip (Withdrawn 2015)3A240/A240M Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for PressureVessels and for General ApplicationsA285/A285M Specification for Pressure Vessel Plates, Car-bon Steel, Low- and Intermediate-Tensile StrengthA516/A516M Specification f
8、or Pressure Vessel Plates, Car-bon Steel, for Moderate- and Lower-Temperature ServiceA580/A580M Specification for Stainless Steel WireB456 Specification for Electrodeposited Coatings of CopperPlus Nickel Plus Chromium and Nickel Plus ChromiumD3951 Practice for Commercial PackagingF760 Specification
9、for Food Service Equipment ManualsF1166 Practice for Human Engineering Design for MarineSystems, Equipment, and FacilitiesF1785 Test Method for Performance of Steam Kettles2.2 ANSI Standards:4ANSI/UL 197 Commercial Electric Cooking AppliancesANSI Z83.11 Gas Food Service EquipmentKettles, SteamCooker
10、s and Steam GeneratorsANSI/NSF Std. 4 Commercial Cooking and Hot Food Stor-age EquipmentANSI Z223.1 National Fuel Gas CodeANSI/NFPA 70 National Electrical CodeANSI Z1.4 Sampling Procedures and Tables for Inspectionby Attributes2.3 ASME Standards:5ASME Boiler and Pressure Vessel Code, Section IV Heat
11、ingBoilersASME Boiler and Pressure Vessel Code, Section VIIIDivision 1 Pressure Vessels2.4 Military Standards:6MIL-STD-167/1 Mechanical Vibration of Shipboard Equip-ment (Type IEnvironmental, and Type IIInternallyExcited)1This specification is under the jurisdiction of ASTM Committee F26 on FoodServ
12、ice Equipment and is the direct responsibility of F26.02 on Cooking andWarming Equipment.Current edition approved Nov. 1, 2017. Published January 2018. Originallyapproved in 1995. Last previous edition approved in 2012 as F1603 12. DOI:10.1520/F1603-17.2For referenced ASTM standards, visit the ASTM
13、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 ASTM website.3The last approved version of this historical standard is referenced onwww.astm.org.4Available from American
14、 National Standards Institute (ANSI), 25 W. 43rd St.,4th Floor, New York, NY 10036, http:/www.ansi.org.5Available from American Society of Mechanical Engineers (ASME), ASMEInternational Headquarters, Three Park Ave., New York, NY 10016-5990, http:/www.asme.org.6Available from Standardization Documen
15、ts Order Desk, Bldg. 4 Section D, 700Robbins Ave., Philadelphia, PA 19111-5094, Attn: NPODS; or Acquisition Stream-lining and Standardization Information System (ASSIST) which is the officialsource of all documents listed in the DoD Index of Specifications and Standards.The ASSIST can be located at
16、http:/dsp.dla.mil.Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United StatesThis international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for theDe
17、velopment of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.1MIL-STD-461 Requirements for the Control of Electromag-netic Interference Characteristics of Subsystems andEquipmentMIL-STD-1399/300 Interface Standard
18、 for ShipboardSystems, Section 300A Electric Power, Alternating Cur-rent3. Terminology3.1 Definitions of Terms Specific to This Standard:3.1.1 jacketed kettleas used in this specification, a tiltingor stationary, deep sided vessel (steam jacketed) of 32 oz to 20gal (1 to 75.7 L) capacity for cooking
19、 food in a liquid.3.1.1.1 DiscussionThese kettles can be mounted onto thepurchasers table or be specified already mounted on any of thestands or bases described in 4.1.3. The energy in the steammoving through the jacket is transferred to the liquid and to thefood by condensation of the steam on the
20、vessel wall.4. Classification4.1 Jacketed kettles covered by this specification are classi-fied by size (capacity), grade, style and class.4.1.1 Size (Capacity):4.1.1.1 32 oz (1 L) capacity.4.1.1.2 66 oz (2 L) capacity.4.1.1.3 212 to 3 gal (9.5 to 11.4 L) capacity.4.1.1.4 5 to 6 gal (19 to 22.7 L) c
21、apacity.4.1.1.5 10 to 12 gal (37.9 to 45.5 L) capacity.4.1.1.6 20 gal (75.7 L) capacity.4.1.2 Grade:4.1.2.1 Grade 1Maximum Working Pressure Rating of 15to 25 psig (103.4 to 172.4 KPa) or less.4.1.2.2 Grade 2Maximum Working Pressure Rating of 26to 55 psig (179.3 to 379.2 KPa) or less.4.1.2.3 Grade 3M
22、aximum Working Pressure Rating of 56to 90 psig (386.1 to 620.5 KPa) or less.4.1.3 Style:4.1.3.1 Style 1For table mounting on a counter.4.1.3.2 Style 2Table mounted on an open leg equipmentstand.4.1.3.3 Style 3Table mounted on an enclosed cabinetstand.4.1.3.4 Style 4Table mounted on a 28 to 30-in. (7
23、11 to762-mm) high enclosed cabinet base.4.1.3.5 Style 5Table mounted on a 28 to 30-in. (711 to762-mm) high enclosed cabinet base with a Class D steamsource.4.1.4 Class:4.1.4.1 Class ADirectly connected to an external steamsource.4.1.4.2 Class BSelf-contained, gas-fired steam generator.4.1.4.3 Class
24、CSelf-contained, electric steam generator.4.1.4.4 Class DA separate ASME Code, Section IV heat-ing boiler as steam source. (Typically used as steam source formultiple table top kettles.)5. Ordering Information5.1 An order for a kettle(s) under this specification shallspecify:5.1.1 ASTM specification
25、 number and date of issue.5.1.2 Quantity to be furnished.5.1.3 Size (capacity).5.1.4 Grade.5.1.5 Style.5.1.6 Class.5.1.7 Assurance that:5.1.7.1 Gas fired unit(s) will be installed in accordance withthe installation instructions and the National Fuel Gas CodeANSI Z223.1.5.1.7.2 Electric heat unit(s)
26、will be installed in accordancewith the installation instructions and the National ElectricalCode ANSI/NFPA 70.5.2 The following options should be reviewed and, if anyare desired, they should also be included in the order.5.2.1 When a cover is required.5.2.2 When required, the maximum allowable widt
27、h forStyle 2 through Style 5 (4.1.3.2 4.1.3.5).5.2.3 When required, for Style 1 kettles, the desired pouringheight to the table top (7.2.2).5.2.4 When two identical side by side kettles are desired inStyle 2, 3, 4 or 5 (4.1.3.2 4.1.3.5).5.2.5 When a wire basket (7.1.6) is required.5.2.6 When Federal
28、/Military procurement(s) is involved,refer to the supplement pages.5.2.7 When Class B and C kettles are to be shipped from thefactory without the supply of water in the jacket (7.3.2 and7.3.3).5.2.8 If type 430 corrosion-resistant steel is not desired forthe enclosed cabinet Styles 3 and 4 (4.1.3).5
29、.2.9 When a water faucet with a swing spout is required.5.2.10 When fill level marks are to be etched on kettleinterior.5.2.11 When insulation is required on the outside of thekettle body or steam jacket.5.2.12 Type of gas, if applicable: natural, propane or other(specify gas composition, heating va
30、lue in BTU per cubic footand specific gravity of gas).5.2.13 Electrical power supply characteristics: voltage,frequency, phase, kW input, or amp load, as applicable.5.2.14 When other than manufacturers standard,commercial, domestic packaging is required, specify packag-ing requirements (14.3).5.2.15
31、 When special or supplement requirements such asinspections, accessories, mounting patterns, utilityconnections, etc.5.2.16 When specified, a certification to ensure that samplesrepresenting each lot have been either tested or inspected asdirected and the requirements have been met. When specified,a
32、 copy of the certification or test results, or both, shall befurnished to the purchaser.6. Materials6.1 GeneralSteam jacketed kettles shall conform to thefollowing:6.2 KettleThe kettle vessel shall be constructed of Type304, 304L, 316, or 316L corrosion resistant steel conforming toSpecification A17
33、6 or A240/A240M.F1603 1726.3 Steam JacketJacket shall be constructed of Type 304,304L, 316, or 316L corrosion resistant steel conforming toSpecification A240/A240M.6.3.1 Class B Steam JacketsClass B jackets shall befabricated from material conforming to Specification A285/A285M or A516/A516M materia
34、l and skirted with Type 302 or304 corrosion resistant steel conforming to Specification A240/A240M.6.4 Exterior of Style 3, 4 and 5 Kettle Stands and BasesUnless otherwise specified, material shall be Types 302, 304,316, or 430 corrosion resistant steel conforming to Specifica-tion A240/A240M or to
35、Specification A176, as applicable, andthickness shall be 20 gauge minimum 0.0375 in. (1 mm) U.S.revised standard gauge.6.5 Kettle Mount/Support BaseAll exterior surfaces shallbe chrome plated in accordance with Specification B456 orType 304, 316, or 430 corrosion resistant steel conforming toSpecifi
36、cation A176 or A240/A240M, as applicable.6.6 Controls Console of Class B and C KettlesAll exposedsurfaces of the console and kettle base shall be Type 304, 316,or 430 corrosion resistant steel conforming to SpecificationA240/A240M or A176, as applicable.7. Design and Construction7.1 GeneralKettle sh
37、all be delivered assembled, ready forconnection to steam, water, electricity or gas piping, asapplicable. The kettles are to be equipped with a suitable drainand exhaust steam termination, if applicable. The height fromthe floor to the top rim of the kettle shall not exceed 46 in.(1150 mm).7.1.1 Jac
38、keted Steam ChamberThe steam containing partof the kettle shall be rated for the following allowable workingpressure (WP):7.1.1.1 Direct Connected KettlesMinimum 25 psi (1.76kg/cm2).7.1.1.2 Self-Generating KettlesMinimum 30 psi (2.19 kg/cm2).7.1.1.3 Design and construction of the steam chamber ofCla
39、ss A, Class B and Class C kettles shall be in accordancewith the ASME Boiler and Pressure Vessel Code, Section VIII,Division 1 with a National Board Registration number.7.1.1.4 Design and construction of the steam chamber ofClass D steam generator shall be in accordance with theASMEBoiler and Pressu
40、re Vessel Code, Section IV for HeatingBoilers with CSD controls and National Board Registration.7.1.2 Insulation CasingWhen insulation is required, itshall be contained in a cylindrical casing designed to conformto the kettle body and steam jacket. The clearance between theinner and outer liner of t
41、he casing shall be sufficiently wide tokeep the exterior surface of the kettle from exceeding 140F(60C) during operation. The outer liner shall be corrosion-resistant steel conforming to Specification A176 or A240/A240M. The top of the casing shall be attached to the kettlescanopy with stainless ste
42、el fasteners or rivets. The bottom ofthe casing shall terminate below the steam jacket.7.1.3 CoversWhen specified, kettle shall be provided witha one piece lift-off cover. Cover design shall be such that thereis no permanent distortion as a result of normal use, oraccumulation of liquid or debris on
43、 the cover which couldcontaminate the food zone during opening or closing of thecover.7.1.3.1 Operating HandlesKettle rim shall have a lug(s)for a handle to tilt the kettle, if applicable.7.1.4 Safety Relief Valve:7.1.4.1 Class A, Class B, and Class C kettles shall beprovided with a safety valve on
44、the steam jacket or on thesteam inlet pipe to the jacket. Valve shall be constructed inaccordance with the applicable requirements of the ASMEBoiler and Pressure Vessel Code Section VIII, Division 1.7.1.4.2 Class D steam generators shall be provided with asafety valve on the steam jacket or on the s
45、team outlet pipe.Valve shall be constructed in accordance with the applicablerequirements of the ASME Boiler and Pressure Vessel CodeSection IV.7.1.4.3 Valve shall be positioned so that its discharge portwill vent steam downward.7.1.4.4 The relief pressure of the valve shall be equal to orless than
46、the maximum working pressure of the kettle.7.1.5 Swing Spout Water SupplyEach kettle shall be pro-vided with a swing spout with a companion on/off valve whenspecified. The swing spout assembly should be made ofstainless steel or chromium plated, in accordance with Speci-fication B456. The bracket an
47、d swing spout shall be positionedso that the outlet end of the spout is a minimum of12 in. (13mm) above the top rim of the kettle. The swing spout suppliedwith tilting kettles shall be mounted independent of the kettlebody.7.1.6 Basket InsertWhen specified, each kettle shall beprovided with a basket
48、 insert. The length and diameter of thebasket shall fit inside the insides of the kettle body and shall befitted with handles. The basket shall be fabricated of Type 304or 316 corrosion resistant steel perforated sheet metal conform-ing to Specification A176 or A240/A240M, or Type 304 or 316wire in
49、accordance with Specification A580/A580M, as appli-cable. For wire baskets, the space between wires shall not begreater than 3/8 in. (9.5 mm). For perforated baskets, holesshall be14 in. (6.4 mm) or38 in. (9.5 mm) diameter unlessotherwise specified. A contour-fitted nylon bag with a stainlesssteel spreader ring shall be furnished with each basket.7.1.7 Tilt Mechanism:7.1.7.1 Hand Tilt MechanismThe tilt mechanism, throughits operating handle, shall provide the user a smooth pullagainst resistance to tilt a kettle that is filled to
