1、Designation: F 1603 07An 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 F 1603; the number immediately following the designatio
2、n 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 (e) indicates an editorial change since the last revision or reapproval.This standard has been approved for use by agen
3、cies of the 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 that
4、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 standar
5、d to establish appro-priate safety and health practices and determine the applica-bility of regulatory limitations prior to use.2. Referenced Documents2.1 ASTM Standards:2A 167 Specification for Stainless and Heat-ResistingChromium-Nickel Steel Plate, Sheet, and StripA 176 Specification for Stainles
6、s and Heat-Resisting Chro-mium Steel Plate, Sheet, and StripA 240/A 240M Specification for Chromium andChromium-Nickel Stainless Steel Plate, Sheet, and Stripfor Pressure Vessels and for General ApplicationsA 285/A 285M Specification for Pressure Vessel Plates,Carbon Steel, Low- and Intermediate-Ten
7、sile StrengthA 516/A 516M Specification for Pressure Vessel Plates,Carbon Steel, for Moderate- and Lower-Temperature Ser-viceA 580/A 580M Specification for Stainless Steel WireB 456 Specification for Electrodeposited Coatings of Cop-per Plus Nickel Plus Chromium and Nickel Plus Chro-miumD 3951 Pract
8、ice for Commercial PackagingF 760 Specification for Food Service Equipment ManualsF 1166 Practice for Human Engineering Design for MarineSystems, Equipment, and FacilitiesF 1785 Test Method for Performance of Steam Kettles2.2 ANSI Standards:3ANSI/UL 197 Commercial Electric Cooking AppliancesANSI Z83
9、.11 Gas Food Service EquipmentKettles,Steam Cookers and Steam GeneratorsANSI/NSF Std. 4 Commercial Cooking and Hot FoodStorage EquipmentANSI Z223.1 National Fuel Gas CodeANSI/NFPA 70 National Electrical CodeANSI Z1.4 Sampling Procedures and Tables for Inspectionby Attributes2.3 ASME Standards:4ASME
10、Boiler and PressureVessel Code, Section IVHeatingBoilersASME Boiler and Pressure Vessel Code, Section VIIIDivision 1 Pressure Vessels2.4 Military Standards:5MIL-STD-167/1 Mechanical Vibration of Shipboard Equip-ment (Type IEnvironmental, and Type IIInternallyExcited)MIL-STD-461 Requirements for the
11、Control of Electro-magnetic Interference Characteristics of Subsystems andEquipmentMIL-STD-462 Measurement of Electromagnetic Interfer-ence Characteristics of Subsystems and Equipment1This specification is under the jurisdiction of ASTM Committee F26 on FoodService Equipment and is the direct respon
12、sibility of F26.02 on Cooking andWarming Equipment.Current edition approved Oct. 1, 2007. Published November 2007. Originallyapproved in 1995. Last previous edition approved in 2001 as F 1603 95 (2001).2For referenced ASTM standards, visit the ASTM website, www.astm.org, orcontact ASTM Customer Serv
13、ice at serviceastm.org. For Annual Book of ASTMStandards volume information, refer to the standards Document Summary page onthe ASTM website.3Available from American National Standards Institute (ANSI), 25 W. 43rd St.,4th Floor, New York, NY 10036, http:/www.ansi.org.4Available from American Society
14、 of Mechanical Engineers (ASME), ASMEInternational Headquarters, Three Park Ave., New York, NY 10016-5990, http:/www.asme.org.5Available from Standardization Documents Order Desk, Bldg. 4 Section D, 700Robbins Ave., Philadelphia, PA 19111-5094, Attn: NPODS; or Acquisition Stream-lining and Standardi
15、zation Information System (ASSIST) which is the offical sourceof all documents listed in the DoD Index of Specfications and Standards. TheASSIST can be located at http:/dsp.dla.mil.1Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.MIL-
16、STD-1399/300 Interface Standard for Shipboard Sys-tems, Section 300A Electric Power, Alternating CurrentMIL-V-173 Varnish, Moisture and Fungus Resistant3. Terminology3.1 Definition of Term Specific to This Standard:3.1.1 jacketed kettleas used in this specification, a tilting,deep sided vessel (stea
17、m jacketed) of 32 oz to 20 gal (1 to 75.7L) capacity for cooking 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 t
18、o the liquid and to thefood by condensation of the steam on the 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 80 oz (2.4 L) capacity.4.1.1.3 212 to
19、3 gal (9.5 to 11.4 L) capacity.4.1.1.4 5 to 6 gal (21 to 22.7 L) capacity.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 (172.4 KPa) or less.4.1.2.2 Grade 2Maximum Working Pressure Rating of 2
20、6to 55 psig (379.2 KPa) or less.4.1.2.3 Grade 3Maximum Working Pressure Rating of 56to 90 psig (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 St
21、yle 4Table mounted on a 28 to 30-in. (711 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, g
22、as-fired steam generator.4.1.4.3 Class CSelf-contained, electric steam generator.4.1.4.4 Class DAseparateASME Code, Section IV steamgenerator.5. Ordering Information5.1 An order for a kettle(s) under this specification shallspecify:5.1.1 ASTM specification number and date of issue.5.1.2 Quantity to
23、be furnished.5.1.3 Size (capacity).5.1.4 Grade.5.1.5 Style.5.1.6 Class.5.1.7 Assurance that gas fired unit(s) will be installed inaccordance with the installation instructions and the NationalFuel Gas Code ANSI Z223.1.5.2 The following options should be reviewed and, if anyare desired, they should a
24、lso be included in the order.5.2.1 When a cover is required.5.2.2 When required, the maximum allowable width 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 des
25、ired 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/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).
26、5.2.8 If type 430 corrosion-resistant steel is not desired forthe enclosed cabinet Styles 3 and 4 (4.1.3).5.2.9 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 st
27、eam jacket.5.2.12 Type of gas, if applicable: natural, propane or other(specify gas composition, heating value in BTU per cubic footand specific gravity of gas).5.2.13 Electrical power supply characteristics: voltage, fre-quency, phase, kW input, or amp load, as applicable.5.2.14 When other than man
28、ufacturers standard, commer-cial, domestic packaging is required, specify packaging re-quirements (14.3).5.2.15 When special or supplement requirements such asinspections, accessories, mounting patterns, utility connec-tions, etc.5.2.16 When specified, a certification to ensure that samplesrepresent
29、ing each lot have been either tested or inspected asdirected and the requirements have been met. When specified,a 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 ve
30、ssel shall be constructed of Type304, 304L, 316, or 316Lcorrosion resistant steel conforming toSpecifications A 167, A 176,orA 240/A 240M.6.3 Steam JacketJacket shall be constructed of Type 304,304L, 316, or 316L corrosion resistant steel conforming toSpecifications A 167 or A 240/A 240M.6.3.1 Class
31、 B Steam JacketsClass B jackets shall befabricated from material conforming to Specification A 285/A 285M or A 516/A 516M material and skirted with Type 302or 304 corrosion resistant steel conforming to SpecificationsA 167 or A 240/A 240M.F16030726.4 Exterior of Style 3, 4 and 5 Kettle Stands and Ba
32、sesUnless otherwise specified, material shall be Types 302, 304,316, or 430 corrosion resistant steel conforming to Specifica-tion A 240/A 240M or to Specifications A 167 or A 176,asapplicable, and thickness shall be 20 gauge minimum 0.0375in. (1 mm) U.S. revised standard gauge.6.5 Kettle Mount/Supp
33、ort BaseAll exterior surfaces shallbe chrome plated in accordance with Specification B 456 orType 304, 316, or 430 corrosion resistant steel conforming toSpecifications A 167, A 176,orA 240/A 240M, as applicable.6.6 Controls Console of Class B and C KettlesAll ex-posed surfaces of the console and ke
34、ttle base shall be Type 304,316, or 430 corrosion resistant steel conforming to Specifica-tions A 240/A 240M, A 167,orA 176, as applicable.7. Design and Construction7.1 GeneralKettle shall be delivered assembled, ready forconnection to steam, water, electricity or gas piping, asapplicable. The kettl
35、es 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 Jacketed Steam ChamberThe steam containing partof the kettle shall be rated for the following allowable workingpressur
36、e (WP):7.1.1.1 Direct Connected KettlesMinimum 25 psi (1.76kg/cm2).7.1.1.2 Self-Generating KettlesMinimum 30 psi (2.19kg/cm2).7.1.1.3 Design and construction of the steam chamber ofClass A, Class B and Class C kettles shall be in accordancewith theASME Boiler and Pressure Vessel Code, Section VIII,D
37、ivision 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 Pressure Vessel Code, Section IV for HeatingBoilers with CSD controls and National Board Registration.7.1.2 Insulation Casi
38、ngWhen 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 the casing shall be sufficiently wide tokeep the exterior surface of the kettle from exceeding 140F(60C) during operat
39、ion. The outer liner shall be corrosion-resistant steel conforming to Specification A 167, A 176,orA 240/A 240M. The top of the casing shall be attached to thekettles canopy with stainless steel fasteners or rivets. Thebottom of the casing shall terminate below the steam jacket.7.1.3 CoversWhen spec
40、ified, 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 the cover which couldcontaminate the food zone during opening or closing of thecover.7.1.3.1 Operating Hand
41、lesKettle 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 B and Class C kettles shall be provided with asafety valve on the steam jacket or on the steam inlet pipe tothe jacket. Valve shall be constructed in accordance with theapplicable
42、requirements of the ASME Boiler and PressureVessel Code Section VIII, Division 1 of Pressure Vessels.7.1.4.2 Class D steam generators shall be provided with asafety valve on the steam jacket or on the steam outlet pipe.Valve shall be constructed in accordance with the applicablerequirements of the A
43、SME 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 the maximum working pressure of the kettle.7.1.5 Swing Spout Water SupplyEach kettle shall beprovi
44、ded with a swing spout with a companion on/off valvewhen specified. The swing spout assembly should be made ofstainless steel, conforming to Specification A 167, or chro-mium plated, in accordance with Specification B 456. Thebracket and swing spout shall be positioned so that the outletend of the s
45、pout is a minimum of12 in. (13 mm) above the toprim of the kettle. The swing spout supplied with tilting kettlesshall be mounted independent of the kettle body.7.1.6 Basket InsertWhen specified, each kettle shall beprovided with a basket insert. The length and diameter of thebasket shall fit inside
46、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 Specifications A 167, A 176, A 240/A 240M, or Type304 or 316 wire in accordance with Specification A 580/A 580M, as applica
47、ble. For wire baskets, the space betweenwires shall not be greater than 3/8 in. (9.5 mm). For perforatedbaskets, holes shall be14 in. (6.4 mm) or38 in. (9.5 mm)diameter unless otherwise specified.Acontour-fitted nylon bagwith a stainless steel spreader ring shall be furnished with eachbasket.7.1.7 T
48、ilt 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 capacity. Whenthe pull on the operating handle is relaxed the kettle shall returnto its upright position. Kettle shall b
49、e tiltable to past 90 fromnormal operating position.7.1.7.2 Crank Tilt MechanismShall be provided whenspecified. The tilt mechanism shall provide the smooth, quick-acting, self-locking, easy tilting operation of a liquid-filledkettle, of greater than 90 from normal operating position, andit shall hold the kettle at any position as it is being raised orlowered. Tilting shall be controlled by either a power mecha-nism or a crank handle, or a handwheel attached to the gearbox.7.1.8 All exterior surfaces shall be chrome plated perSpecifi
