ASTM F1245-1989(2006) Standard Specification for Faucets Single and Double Compression and Self-Closing Type Shipboard《船舶用压缩和自闭型 单式与双式水龙头》.pdf

1、Designation: F 1245 89 (Reapproved 2006)An American National StandardStandard Specification forFaucets, Single and Double, Compression and Self-ClosingType, Shipboard1This standard is issued under the fixed designation F 1245; the number immediately following the designation indicates the year ofori

2、ginal 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.1. Scope1.1 This specification covers single- and double-compression and

3、self-closing faucets for shipboard plumbinginstallations.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 The following precautionary caveat pertains only to thetest methods portion, Section 10, of this standard.

4、 This stan-dard does not purport to address all of the safety concerns, ifany, associated with its use. It is the responsibility of the userof this standard to establish appropriate safety and healthpractices and determine the applicability of regulatory limita-tions prior to use.2. Referenced Docum

5、ents2.1 ASTM Standards:2B62 Specification for Composition Bronze or Ounce MetalCastingsB 584 Specification for Copper Alloy Sand Castings forGeneral Applications2.2 American National Standards Institute Standard:3B1.1 Unified Inch Screw Threads (UN and UNR ThreadForm)2.3 Federal Specifications:4PPP-

6、B-566 Boxes, Folding, PaperboardPPP-B-585 Boxes, Wood, WireboundPPP-B-591 Boxes, Shipping, Fiberboard, Wood-CleatedPPP-B-601 Boxes, Wood, Cleated-PlywoodPPP-B-621 Boxes, Wood, Nailed and Lock-CornerPPP-B-636 Box, Shipping, FiberboardPPP-B-676 Boxes, SetupQQ-N-290 Nickel Plating (Electrodeposited)QQ-

7、C-320 Chromium Plating (Electrodeposited)2.4 Military Specification:4MIL-P-116 Preservation, Methods of2.5 Military Standards:4MIL-STD-105 Sampling Procedures and Tables for Inspec-tion by AttributesMIL-STD-129 Marking for Shipment and Storage2.6 Naval Sea Systems Command (NAVSEA):4NAVSEA Drawing 80

8、3-5959206 Faucet, MeteringNAVSEA Drawing 805-1623970 Unit, Lavatory for Offic-ers Station3. Classification3.1 Faucets shall be of the following types and classes asspecified (see 4.1):3.1.1 Type IStandard (bibb):3.1.1.1 Class ACompression, plain end.3.1.1.2 Class BCompression, hose end.3.1.1.3 Class

9、 CSelf-closing.3.1.2 Type IILavatory, self-closing, low spout.3.1.2.1 Class AFast-closing.3.1.2.2 Class BSlow-closing, depression type.3.1.3 Type IIIFolding lavatory, self-closing.3.1.4 Type IVElbow operated.3.1.5 Type VLavatory, combination water supply anddrain fixture.3.1.6 Type VICombination sup

10、ply fixture swing spout foruse on galley sinks.3.1.7 Type VIISingle supply fixture swing spout for usewith steam kettles and urns.3.1.7.1 Class ASpout for overhead supply.1This specification is under the jurisdiction of ASTM Committee F25 on Shipsand Marine Technology and is the direct responsibilit

11、y of Subcommittee F25.11 onMachinery and Piping Systems.Current edition approved Feb. 1, 2006. Published February 2006. Originallyapproved in 1989. Last previous edition approved in 2001 as F 1245 89 (2001).2For referenced ASTM standards, visit the ASTM website, www.astm.org, orcontact ASTM Customer

12、 Service 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, 25 W. 43rd St., 4thFloor, New York, NY 10036.4Available from Standardization Documents Order Desk,

13、Bldg. 4 Section D, 700Robbins Ave., Philadelphia, PA 19111-5094, Attn: NPODS.1Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.3.1.7.2 Class BSpout for riser supply.3.1.8 Type VIIISupply fixture for pressed metal and shockmounted china

14、 lavatories.3.1.9 Type IXLavatory, combination water supply anddrain fixtures, depression type.4. Ordering Information4.1 Orders for equipment under this specification shallinclude the following information, as required, to describe theequipment adequately:4.1.1 ASTM designation and year of issue,4.

15、1.2 Type and class of faucet required (see 3.1),4.1.3 Type of handle required (see 6.11),4.1.4 Marking required for handles (see 13.1),4.1.5 Size and weight of Type I faucet required (see 7.1),4.1.6 Overall dimensions for Type II faucets (see 7.2),4.1.7 Shank design forType II, Class B faucets (see

16、6.2.3.2),4.1.8 Overall dimensions and position of inlet (side orbottom) for Type III faucets (see 7.3),4.1.9 Overall dimensions and whether spray is required forType IV faucets (see 6.4.1.3 and 7.4),4.1.10 Length of spout for Type VI fixtures (see 7.6.1),4.1.11 Whether escutcheon plates are provided

17、 for Type VIfaucets (see 6.6.3),4.1.12 Whether connections are other than14-in. nominalpipe size (NPS) (see 6.8.2.1),4.1.13 Sample size for examination and testing (see 10.1,10.2, and 11.1), and4.1.14 Optional requirements, if any (see SupplementaryRequirements S1 through S3).5. Materials5.1 Faucet

18、bodies shall be made of bronze conforming toSpecification B62or Specification B 584.5.2 Handles shall be of commercial grade cast or forgedbrass or bronze.5.3 Bonnets, handwheels, and nuts shall be of commercialquality brass or bronze; machine screws shall be made ofcommercial brass.5.4 Seat washers

19、 shall be of a rubber or fiber materialcapable of withstanding the hydrostatic test of 10.1 andsuitable for water temperature from 30 to 190F (1 to 88C)without deterioration of material.5.5 Springs for self-closing faucets shall be of corrosion-resisting steel, phosphor bronze, or nickel copper.6. R

20、equirements6.1 Type I, standard.6.1.1 Type I faucets shall be in accordance with Fig. 1.6.1.1.1 Faucets shall have hexagon shoulders and a malethreaded inlet.6.1.2 Class A faucets shall be plain; Class B shall have34-in. (19-mm) hose thread. Class C shall be the same as ClassA except they shall be s

21、elf-closing.6.2 Type II, lavatory, self-closing, low spout.6.2.1 Faucets shall be provided with a shank, fitted with ametal washer and locknut and with a14-in. NPS tailpiece.6.2.1.1 The shank of the faucet and one end of the tailpieceshall be arranged as a ground joint union; the other end of thetai

22、lpiece shall be provided with outside threads14-in. NPS.6.2.2 Class A lavatory faucets shall be in accordance withFig. 2.6.2.2.1 They shall operate on a cam, ball, or roller bearings.6.2.2.2 Faucets with renewable operating units may be used.6.2.3 Class B lavatory faucets shall be in accordance with

23、Fig. 3.6.2.3.1 They shall be fitted with an adjusting device, whichcannot be tampered with, for regulating the closing from 3 to20 s in accordance with NAVSEA Drawing 803-5959206.6.2.3.2 Shank design shall be as specified (see 4.1.7).6.3 Type III, folding lavatory self-closing.6.3.1 Faucets shall be

24、 in accordance with Fig. 4.6.3.1.1 They shall be of the cam, ball or roller bearingself-closing type.6.3.1.2 The body shall be designed for back mounting.6.4 Type IV, elbow operated.6.4.1 Faucets shall be in accordance with Fig. 5 except thata gooseneck spout is acceptable.6.4.1.1 They shall have a

25、double faucet with a rigid spoutwith or without buttons, renewable seats, and sleeves orrenewable units and integral stops in shanks with union inlets.6.4.1.2 Escutcheon plates shall be provided for the fixtures.6.4.1.3 Spray shall be provided when specified (see 4.1.9).6.5 Type V, lavatory, combina

26、tion water supply and drainfixtures.6.5.1 Fixtures shall be in accordance with Fig. 6.6.5.1.1 The trunion lugs shall be designed so that thetrunions will be held in place by spring clips or other device.FIG. 1 Type I Standard Faucet, Classes A, B, and CNOTE 1All dimensions are in inches. 1 in. = 25.

27、4 mm.FIG. 2 Type II Class A Lavatory, Self-Closing, Low Spout FaucetF 1245 89 (2006)26.6 Type VI, combination supply fixture swing spout for useon galley sinks.6.6.1 Fixtures shall be in accordance with Fig. 7.6.6.2 Fixtures shall have manifolded hot and cold compres-sion type faucets, discharging t

28、hrough a common swing spout.6.6.2.1 The swing joint shall be of rugged design andpacked with material resistant to water and leakage at tempera-tures of 30 to 200F (1 to 93F).6.6.3 The faucets shall have renewable seats, sleeves, orrenewable units and steps in the body and shanks with unioninlet con

29、nection, with or without escutcheon plates as specified(see 4.1.11).6.7 Type VII, singlesupply fixture swing spouts for usewith steam kettles and urns.6.7.1 Fixtures shall be in accordance with Fig. 8.6.7.1.1 They shall consist of a singleglobetype valve withNPS threaded inlet and outlet and an adap

30、tor designed toreceive a swing spout.6.7.1.2 The swing joint shall be ruggedly constructed andfitted with packing material resistant to leakage and water attemperatures of 30 to 200F (1 to 93C).6.7.2 Class A or B spouts may be of cast or extrudedconstruction.6.7.3 Class A or B spouts shall be design

31、ed for installationon the valve.NOTE 1All dimensions are in inches. 1 in. = 25.4 mm.FIG. 3 Type II Class B FaucetNOTE 1All dimensions are in inches. 1 in. = 25.4 mm.FIG. 4 Type III Folding Lavatory, Self-Closing FaucetNOTE 1All dimensions are in inches. 1 in. = 25.4 mm.FIG. 5 Type IV Elbow-Operated

32、FaucetNOTE 1All dimensions are in inches. 1 in. = 25.4 mm.FIG. 6 Type V Faucet, Lavatory Combination Water Supply andDrain Fixture (Not for Use on New Construction)NOTE 1All dimensions are in inches. 1 in. = 25.4 mm.FIG. 7 Type VI Faucet, Combination Supply Fixture Swing Spoutfor Use on Galley Sinks

33、F 1245 89 (2006)36.8 Type VIII, supply fixture for pressed metal and shockmounted china, lavatories.6.8.1 Fixtures shall be in accordance with Fig. 9.6.8.2 Fixtures shall consist of a manifold incorporating hotand cold water NPS female threaded inlet connections topermit connection from top or botto

34、m of the manifold andcommon outlet (through direct compression type or invertedcompression type) faucets.6.8.2.1 Unless otherwise specified (see 4.1.12), the connec-tions shall be14-in. NPS.6.8.3 Faucets shall be of the self-closing type operating ona cam, ball, or roller bearing.6.8.4 The faucet ma

35、y seat with or against the water supplypressure.6.8.5 Faucets with renewable operating units will be accept-able.6.9 Type IX, lavatory, combination water supply and drainfixtures, depression type.6.9.1 In addition to the requirements specified herein, TypeIX fixtures shall also be in accordance with

36、 NAVSEADrawing803-5959206.6.10 Threads for threaded parts shall conform to the appli-cable requirements of ANSI B1.1.6.11 Handles shall be four-ball, four-arm, star, T, loose-keyT, or lever type, as specified (see 4.1.3), with the exceptionnoted in 6.11.1.6.11.1 Handles for Type II, Class B and Type

37、 IX faucetsshall be in accordance with NAVSEA Drawing 803-5959206.6.11.2 Handwheels may be provided for Type VII faucets.7. Dimensions, Mass, and Permissible Variations7.1 Type I faucets shall be of the sizes and weights specifiedin Table 1.7.2 Type II faucets shall be of the dimensions specified in

38、4.1.6.7.2.1 Dimensions shown on Fig. 3 are approximate.7.2.2 Faucets shall have a minimum weight, including thetailpiece, of 1.5 lb (0.7 kg) 6 5%.7.3 For Type III faucets, overall dimensions and position ofthe inlet (side or bottom) shall be as specified (see 4.1.8). Thedimensions shown on Fig. 4 ar

39、e approximate.7.4 For Type IV faucets, overall dimensions shall be asspecified (see 4.1.9). The dimensions shown on Fig. 5 areapproximate.7.5 Type V fixtures shall conform to the dimensions shownon Fig. 6.7.6 Type VI fixtures shall conform to the dimensions shownon Fig. 7.7.6.1 The swing spout shall

40、 be 8- or 14-in. (203- to356-mm) minimum length, as specified (see 4.1.10).7.7 Type VII fixtures shall conform to the dimensionsshown on Fig. 8.7.8 Type VIII fixtures shall conform to the dimensionsshown on Fig. 9.7.9 Type IX fixtures shall conform to the dimensions shownon NAVSEA Drawing 803-595920

41、6.8. Workmanship, Finish, and Appearance8.1 Faucets shall be true to form and free from all defects orblemishes affecting the appearance or serviceability.NOTE 1All dimensions are in inches. 1 in. = 25.4 mm.FIG. 8 Type VII Faucet, Single-Supply Fixture Swing Spout forUse with Steam Kettles and UrnsN

42、OTE 1All dimensions are in inches. 1 in. = 25.4 mm.FIG. 9 Type VIII Faucet, Supply Fixture for Pressed Metal andShock-Mounted China LavatoriesTABLE 1 Size and Weight of Type I FaucetsANominal Pipe Size, in. Minimum Weight, lb1234347811114 118A1 in. = 25.4 mm; 1 lb = 0.45 kg.F 1245 89 (2006)48.2 Befo

43、re plating, faucets shall be thoroughly cleaned ofsand and scale by the acid-bath process (or a process satisfac-tory to the purchaser) and shall have all fins and roughnessremoved and polished.8.3 Nickel chromium plating shall be applied to surfacesnormally visible after installation including expo

44、sed bolts,nuts, screws, or other fastenings.8.3.1 Nickel plating on copper-base alloys shall be Class 1,Type VII (QC) in accordance with QQ-N-290.8.3.2 Chromium plating, over nickel, shall be Class 1, TypeI in accordance with QQ-C-320.9. Sampling9.1 All faucets of the same type, class, and size offe

45、red fordelivery at one time shall be considered a lot for purposes ofexamination and hydrostatic test.10. Test Methods10.1 Samples, as specified (see 4.1.13), shall be tested undera hydrostatic pressure of 100 psi (690 kPa).10.1.1 Faucets that do not operate satisfactorily or that showleakage shall

46、not be offered for delivery.10.2 ForType IX fixtures, samples, as specified (see 4.1.13),shall be tested for metering requirements specified onNAVSEA Drawing 803-5959206 by timing the open to closecycle time at 20-psi (140-kPa) inlet pressure and at 100-psi(690-kPa) inlet pressure.10.2.1 Cycle time

47、at 20 psi (140 kPa) shall not exceed 20 s,and cycle time at 100 psi (690 kPa) shall not be less than 3 s.10.2.2 Each sample faucet shall be cycled a minimum of tentimes under the pressures noted.10.2.3 Failure to operate within the specified times or to betight after each cycle shall be cause for re

48、jection.11. Inspection11.1 Sample valves, as specified (see 4.1.13), shall bevisually and dimensionally examined to determine conform-ance with the specified design, inclusion of all required parts,proper assembly, and the existence of proper marking anddimension.11.2 Unless otherwise specified in t

49、he contract or purchaseorder, the contractor is responsible for the performance of allinspection requirements as specified herein.11.2.1 Except as otherwise specified in the contract orpurchase order, the contractor may use his own or any otherfacilities suitable for the performance of the inspection require-ments specified herein unless disapproved by the purchaser.11.2.2 The purchaser reserves the right to perform any ofthe inspections set forth in the specification where suchinspections are deemed necessary to ensure that supplies