1、Designation: F1602 07 F1602 12 An American National StandardStandard Specification forKettles, Steam-Jacketed, 20 to 200 gal (75.7 to 757 L), Flooror Wall Mounted, Direct Steam, Gas and Electric Heated1This standard is issued under the fixed designation F1602; the number immediately following the de
2、signation 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
3、by agencies of the Department of Defense.1. Scope1.1 This specification covers jacketed kettles that use steam as a heat source for cooking food in commercial and institutionalfood service establishments. This specification does not cover equipment used by food processors who normally package the fo
4、odthat they cook.1.2 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for informationonly.1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibilityof the user of thi
5、s standard to establish appropriate safety and health practices and determine the applicability of regulatorylimitations prior to use.2. Referenced Documents2.1 ASTM Standards:2A36/A36M Specification for Carbon Structural SteelA167 Specification for Stainless and Heat-Resisting Chromium-Nickel Steel
6、 Plate, Sheet, and StripA176 Specification for Stainless and Heat-Resisting Chromium Steel Plate, Sheet, and StripA240/A240M Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels andfor General ApplicationsA285/A285M Specification for Pressure Ve
7、ssel Plates, Carbon Steel, Low- and Intermediate-Tensile StrengthA516/A516M Specification for Pressure Vessel Plates, Carbon Steel, for Moderate- and Lower-Temperature ServiceA580/A580M Specification for Stainless Steel WireB456 Specification for Electrodeposited Coatings of Copper Plus Nickel Plus
8、Chromium and Nickel Plus ChromiumD3951 Practice for Commercial PackagingF760 Specification for Food Service Equipment ManualsF1166 Practice for Human Engineering Design for Marine Systems, Equipment, and FacilitiesF1785 Test Method for Performance of Steam Kettles2.2 ANSI Standards:3ANSI/NFPA 70 Nat
9、ional Electrical CodeANSI/NSF Std. 4 Commercial Cooking and Hot Food Storage EquipmentANSI/UL 197 Commercial Electric Cooking AppliancesANSI Z1.4 Sampling Procedures and Tables for Inspection by AttributesANSI/Z83.11 Gas Foodservice EquipmentKettles, Steam Cookers and Steam GeneratorsANSI/Z223.1 Nat
10、ional Fuel Gas Code1 This specification is under the jurisdiction of ASTM Committee F26 on Food Service Equipment and is the direct responsibility of F26.02 on Cooking and WarmingEquipment.Current edition approved Oct. 1, 2007Nov. 1, 2012. Published November 2007December 2012. Originally approved in
11、 1995. Last previous edition approved in 20012007as F1602 95 (2001).F1602 07. DOI: 10.1520/F1602-07.10.1520/F1602-12.2 For referenced ASTM standards, visit the ASTM website, www.astm.org, or contact ASTM Customer Service at serviceastm.org. For Annual Book of ASTM Standardsvolume information, refer
12、to the standards Document Summary page on the ASTM website.3 Available from American National Standards Institute, 11 W. 42nd St., 13th Floor, New York, NY 10036.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
13、 made to the previous version. Becauseit may not be technically possible to adequately depict all 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.
14、Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States12.3 ASME Standards:4ASME Boiler and Pressure Vessel Code, Section IV Heating BoilersASME Boiler and Pressure Vessel Code, Section VIII, Division 1 Pressure Vessels2.4 Federal Standards:5
15、MIL-STD-167/1 Mechanical Vibration of Shipboard Equipment (Type IEnvironmental and Type IIInternally Excited)MIL-STD-461 Requirements For the Control of Electromagnetic Interference Characteristics of Subsystems and EquipmentMIL-STD-462 Electromagnetic Interference Characteristics, Measurement ofMIL
16、-STD-1399/300 Interface Standard for Shipboard Systems Section 300A Electric Power, Alternating CurrentMIL-V-173 Varnish, Moisture and Fungus Resistant3. Terminology3.1 Definitions of Terms Specific to This Standard:3.1.1 jacketed kettleas used in this specification, a cylindrical, deep-sided vessel
17、 (steam jacketed), with either a hemisphericalor sloping bottom of 20 to 200-g (75.7 to 757-L) capacity for cooking food in a liquid. The kettle may be tilting or non-tilting(stationary cooking jacket).3.1.1.1 DiscussionJacketed kettles may be floor or wall mounted. The energy in the steam moving th
18、rough the jacket is transferred to the liquid andto the food by condensation of the steam on the vessel wall.4. Classification4.1 Jacketed kettles covered by this specification are classified by type, size (capacity), grade, style, and class.4.1.1 Type:4.1.1.1 Type INon-tilting.4.1.1.2 Type IITiltin
19、g.4.1.2 Size (Capacity):4.1.2.1 20-gal (75.7-L) capacity,4.1.2.2 25-gal (94.6-L) capacity,4.1.2.3 30-gal (113.6-L) capacity,4.1.2.4 40-gal (151.4-L) capacity,4.1.2.5 60-gal (227.2-L) capacity,4.1.2.6 80-gal (302.8-L) capacity,4.1.2.7 100-gal (378.5-L) capacity,4.1.2.8 125-gal (472.1-L) capacity,4.1.
20、2.9 150-gal (567.8-L) capacity, and4.1.2.10 200-gal (757.0-L) capacity.4.1.3 Grade:4.1.3.1 Grade 1Maximum Working Pressure Rating of 15 to 25 psig (172.4 (103.4 to 172.4 KPa) or less.4.1.3.2 Grade 2Maximum Working Pressure Rating of 26 to 50 psig (344.7 (179.3 to 344.7 KPa) or less.4.1.3.3 Grade 3Ma
21、ximum Working Pressure Rating of 51 to 90 psig (620.5 (351.6 to 620.5 KPa) or less.4.1.4 Style:4.1.4.1 Style 1Floor mounted, pedestal.4.1.4.2 Style 2Floor mounted, with legs.4.1.4.3 Style 3Wall mounted.4.1.4.4 Style 4Cabinetized.4.1.5 Class:4.1.5.1 Class ADirectly connected to an external heat sourc
22、e.4.1.5.2 Class BSelf-contained, gas-fired steam generator.4.1.5.3 Class CSelf-contained, electric steam generator.5. Ordering Information5.1 An order for a kettle(s) under this specification shall specify the following information:5.1.1 ASTM specification number and date of issue,4 Available from A
23、merican Society for Mechanical Engineers, United Engineering Center, 345 E. 47th St., New York, NY 10017.5 Available from Standardization Documents Order Desk, Bldg. 4 Section D, 700 Robbins Ave., Philadelphia, PA 19111-5094, Attn: NPODS or Acquisition Streamliningand Standardization Information Sys
24、tem (ASSIST), which is the offical source of all documents listed in the DoD Index of Specfications and Standards. The ASSIST canbe located at http:/dsp.dla.mil.F1602 1225.1.2 Quantity to be furnished,5.1.3 Type,5.1.4 Size (Capacity),5.1.5 Grade,5.1.6 Style,5.1.7 Class, and5.1.8 Assurance that gas f
25、ired unit(s) will be installed in accordance with the installation instructions and ANSI/Z223.1. that:5.1.8.1 Gas fired unit(s) will be installed in accordance with the installation instructions and ANSI/Z223.1.5.1.8.2 Electric heat unit(s) will be installed in accordance with the installation instr
26、uctions and ANSI/NFPA 70.5.2 The following options should be reviewed, and, if any are desired, they should also be included in the order:5.2.1 When a cover is required;5.2.2 Whether a two-thirds jacket or full jacket is desired on the non-tilting floor style or wall mounted style;5.2.3 When a draw-
27、off assembly (7.1.5) of a size larger than 2-in. (50.8-mm) diameter is desired;5.2.4 When a draw-off assembly (7.1.5) is required for tilting kettles;5.2.5 When the clearance from the floor to the draw-off assembly is to be other than that specified in 7.1;5.2.6 When Federal or military procurement(
28、s) requires compliance to the supplementary requirements;5.2.7 When the water faucet with a swing spout is required;5.2.8 When a strainer hook is required;5.2.9 When a water metering device is required, specifying the number required and whether it is to be attached to a wall bracketor a kettle brac
29、ket or a stand;5.2.10 When a graduated measuring stick is required;5.2.11 When fill level marks are to be etched on kettle interior;5.2.12 When a three-basket insert (7.1.9) is required;5.2.13 When insulation is required on the outside of the kettle body or steam jacket;5.2.14 If type 430 corrosion-
30、resistant steel is not desired for the cabinetized style (4.1.4.4);5.2.15 The type of gas, if applicable: natural, propane, or other (specifying gas composition, heating value in Btu/ft3, andspecific gravity of gas);5.2.16 Electrical power supply characteristics: voltage, frequency, phase, kW input,
31、 or amp load, as applicable;5.2.17 When other than manufacturers standard, commercial, domestic packaging is required, specifying the packagingrequirements (14.113.1);5.2.18 When special or supplementary, or both, requirements such as inspections, accessories, mounting patterns, utilityconnections,
32、etc., are required;5.2.19 When specified, a certification to ensure that the samples representing each lot have been either tested or inspected asdirected and that the requirements have been met. When specified, a copy of the certification or test results, or both, shall befurnished to the purchaser
33、;5.2.20 The location for the tilt mechanism on tilt kettles, if other than the right-hand side; and5.2.21 When an automatic tilt mechanism, powered by an electric motor is desired;5.2.22 When a pan carrier that holds a standard 12 by 20 by 212-in. steaming pan is required.5.2.22.1 A pan carrier, whe
34、n specified, shall maintain the top plane of the steamer pan substantially horizontal (within 61 in.(625 mm) through the 90 rotation of kettle.5.2.23 Whether the operational steam valves and accessories listed in 7.3.1 are required.5.2.24 When specified, a certification to ensure that samples repres
35、enting 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 be furnishedto the purchaser.6. Materials6.1 GeneralSteam jacketed kettles shall conform to the following requirements:6.2 K
36、ettleThe kettle shall be constructed of type 304, 304L, 316, or 316L corrosion-resistant steel conforming to SpecificationA167 or A240/A240M.6.3 Steam JacketThe jacket shall be constructed of type 304, 304L, 316, or 316L corrosion-resistant steel.6.3.1 Class B and Class C Steam JacketsJackets shall
37、be fabricated from material conforming to Specification A285/A285Mor Specification A516/A516M material and skirted with type 302 or 304 corrosion-resistant steel conforming to Specification A167or A240/A240M.6.4 Style 3 KettlesWall brackets and in-wall carriers for wall-mounted kettles shall be cons
38、tructed of material conforming toSpecification A36/A36M.F1602 1236.5 Exterior of Style 4 Jacketed Kettles and Class B or Class C KettlesUnless otherwise specified, material shall be types 302,304, 316, or 430 corrosion-resistant steel conforming to Specification A240/A240M, A167 or A176, as applicab
39、le, and thethickness shall be 20 gauge 0.0375-in. (1-mm) U.S. revised standard gauge minimum.7. Design and Construction7.1 GeneralThe kettle shall be delivered assembled and ready for connection to steam, water, electricity, or gas piping, asapplicable. The kettles are to be equipped with a suitable
40、 drain and exhaust steam termination, if applicable. The height from thefloor to the top rim of the kettle shall not exceed the following: 44 in. (1219 mm) for 20 to 40-gal (75.7 to 151.4-L) kettles and51 in. (1295 mm) for 60 to 100-gal (227.2 to 378.5-L) kettles. If applicable, the clearance from t
41、he floor to the outlet of the draw-offvalve shall be a minimum of 12 in. (304.8 mm).7.1.1 Jacketed Steam ChamberThe steam containing part of the kettle shall be rated for the following allowable workingpressures (WP):7.1.1.1 Direct Connected Kettlesminimum 15 psi (103.4 Kpa), and7.1.1.2 Self-Generat
42、ing Kettlesminimum 15 psi (103.4 Kpa).7.1.2 The design and construction of the kettle jacket shall be in accordance with the ASME Boiler and Pressure Vessel Code,Section VIII, Division 1 with a National Board Registration Number.7.1.3 Insulation CasingWhen insulation is required, it shall be contain
43、ed in a cylindrical casing designed to conform to thekettle body and steam jacket. The clearance between the inner and outer liner of the casing shall be sufficiently wide to keep theexterior surface of the kettle from exceeding 140F (60C) during operation. The outer liner shall be corrosion-resista
44、nt steelconforming to Specification A167, A176, or A240/A240M. The top of the casing shall be attached to the kettles canopy withstainless steel threaded fasteners or rivets. The bottom of the casing shall terminate below the steam jacket.7.1.4 CoversCover shall be designed so that it will not defor
45、m as a result of normal use. Covers shall be provided with ahandle as specified in 7.1.4.3. They shall be provided with a means of ensuring that condensation returns to the kettle.7.1.4.1 One-Piece CoverNon-tilting, 20, 30, and 40-gal (75.7, 113.6, and 151.4-L) kettles shall be provided with a one-p
46、iecehinged or lift-off cover. If applicable, the construction of the hinge shall be such that it will retain the cover in an open position.7.1.4.2 One-Piece, Spring-Assisted CoverNon-tilting kettles that are 60 gal (227.2 L) or larger shall have a one-piece coverwith a spring-assisted lift device to
47、 keep the cover open over the kettle in any position.7.1.4.3 HandlesThe handle should be raised from the cover and located so as to prevent injury to the operator. The handleshall be stainless steel and attached to the cover in accordance with ANSI/NSF Std. 4. A heat-insulating grip shall be provide
48、d onthe handle. The surface of the grip shall not exceed 120F (48.9C) during kettle operation when tested in accordance with Section10.7.1.5 Draw-Off AssemblyUnless otherwise specified, non-tilting kettles shall be provided with a minimum 2-in. (50.8-mm)diameter draw-off assembly located tangent wit
49、h the lowest point inside the kettle. Tilting kettles shall not be provided with adraw-off assembly unless otherwise specified. The assembly shall consist of a tube, described in 7.1.5.1, and a sanitary valve,described in 7.1.5.2.7.1.5.1 TubeThe draw-off tube shall be formed of one piece of seamless stainless steel tube and shall be welded to the bottomof the body and the steam jacket. The tube shall maintain the same section throughout its length and shall be flush with the roundopening in the sanitary valve.7.1.5.2 Sanitary Valve
