1、Designation: F2155 01 (Reapproved 2009)Standard Specification forPerformance of Hasps and Other Attachment Devices forPadlocks or Seals1This standard is issued under the fixed designation F2155; the number immediately following the designation indicates the year oforiginal adoption or, in the case o
2、f 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 agencies of the Department of Defense.1. Scope1.1 This specific
3、ation describes and grades various levels ofperformance to provide users of the standard with criteria uponwhich to select suitable hasps and other attachment devices. Noeffort has been made to include criteria for specially madehasps used by the Department of Defense or other highlysensitive applic
4、ations.1.2 The tests described are laboratory tests, and althoughthey simulate field conditions as to attacks, they do notduplicate these conditions. Tests described are repeatable in thelaboratory.1.3 Some users of this standard may wish to use hasps thathave special attributes not related to secur
5、ity.1.4 The values stated in SI units are to be regarded as thestandard. The inch-pound units given in parentheses areprovided for information only.1.5 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 st
6、andard to establish appro-priate safety and health practices and determine the applica-bility of regulatory requirements prior to use.2. Referenced Documents2.1 ASTM Standards:2F883 Performance Specification for Padlocks3. Terminology3.1 Definitions of Terms Specific to This Standard:3.1.1 attachmen
7、t device, nan item consisting of anynumber of members that act in combination with a padlock orseal to provide a locking security system.3.1.2 fixed hasp, na combination of elements that, whenaligned, provide holes though which a padlock shackle or sealmay pass to secure the elements.3.1.3 hasp, nan
8、 attachment device having a hinged orfixed strap that engages a hasp staple to provide for theattachment of a padlock or seal.3.1.4 hasp staple, nan eye- or U-shaped element that isengaged by the slotted strap of a hasp and provides for theattachment of a padlock or seal.3.1.5 hasp staple pad, na co
9、mponent of a hasp staple thatprovides a fastening medium for attachment of the hasp stapleto the mounting surface.3.1.6 hasp strap, na component of a hasp that engages ahasp staple.3.1.7 hasp strap pad, na component of a hasp strap thatprovides a fastening medium for attachment of the hasp to themou
10、nting surface.3.1.8 hinged hasp, na hasp that includes a hasp strap, ahasp strap pad, a hasp staple, and a hasp staple pad incombination such that the hasp strap, when closed, engages thehasp staple, providing for the attachment of a padlock or sealto cause the assembly to be latched and locked or s
11、ealed intoa secure system.3.1.9 latch, nan item consisting of any number of mem-bers that act in combination to fasten separate elements into aconnected whole, and provides for the unfastening of thiswhole.3.1.10 latching attachment device, nan attachment devicethat includes a latching feature that
12、permits the assembly toremain engaged without the use of a padlock or seal.3.1.11 latching hasp, na hasp that includes a latchingfeature that permits the strap to remain engaged with the haspstaple without the use of a padlock or seal.3.1.12 rotating hasp staple, na hasp staple that is free toturn i
13、n its pad, generally to provide a latching function byengaging the hasp strap, or to resist a torsional attack.4. General Requirements4.1 Tolerances:4.1.1 Fixture TolerancesAll tolerances shall follow stan-dard machining practices unless otherwise specified.1This specification is under the jurisdict
14、ion of ASTM Committee F12 onSecurity Systems and Equipment and is the direct responsibility of SubcommitteeF12.50 on Locking Devices.Current edition approved Nov. 1, 2009. Published March 2010. Originallyapproved in 2001. Last previous edition approved in 2001 as F2155 01. DOI:10.1520/F2155-01R09.2F
15、or 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 ASTM website.1Copyright ASTM International, 100 Barr Harbor Drive, PO Box C7
16、00, West Conshohocken, PA 19428-2959, United States.4.1.2 Test Setup Tolerances:4.1.2.1 Force61 % of working range.4.1.2.2 Height63 mm (0.12 in.).4.1.2.3 Torque4 % of reading.4.1.2.4 Weight610 g (0.02 lb).4.2 TemperatureAll tests shall be conducted between16C and 27C (61F and 81F).4.3 Test ReportsAl
17、l test reports shall be dated.5. Test Specimens5.1 Select specimens at random from the manufacturersfinished stock of each size and model being certified by themanufacturer.5.2 Select four hasps for the forcing tests.6. Preparation of Apparatus6.1 Tensile Loading Device:6.1.1 Provide a tensile loadi
18、ng device appropriate for thetest to be performed.6.2 Shock Impactor:6.2.1 Provide a fixture, as illustrated in Figs. 1-6, that allowsthe weights described in 6.2.2 to be properly guided to strikethe anvil rod that will be placed in direct contact with the topsurface of a hasp staple using the mount
19、ing block described in6.2.3.6.2.2 Provide a set of weights, as shown in Figs. 1-6, with acentral hole in each that allows the weight selected to free-falland strike the top surface of the anvil rod.6.2.3 Provide a mounting block, as shown in Figs. 1-6, thatwill support the specimen when being subjec
20、ted to the requiredshock load.6.3 Torque Test:6.3.1 Provide a fixture, as illustrated in Figs. 7-13, thatallows the hasp to be mounted central to the torque arm; applytorque to the hasp.7. Forcing Tests7.1 Refer to Table 1.7.2 Staple Axial Load Test(Does not apply if test cannotbe performed.) (see 6
21、.1) Mount base pad of hasp staple to testfixture using the fasteners as described in Fig. 14. Insert thepulling device through hasp staple hole and connect to thetensile loading device. Apply the required force slowly alongthe vertical centerline of the hasp staple.7.2.1 Test ValueThe test value is
22、achieved when a failureoccurs that is sufficient to allow circumvention of the hasp.7.3 Hasp Staple Impact TestUsing the impactor (see 6.2),drop the weight the required number of times onto the staple ofa complete hasp, which has been mounted to the test sampleplate. Test the hasp in both the vertic
23、al and horizontal mountingconfigurations.7.3.1 Test value occurs if the hasp staple breaks or becomesseparated from the hasp.7.4 Hasp Staple Cutting Test(Does not apply if test cannotbe performed.) Two shearing blades (made of a steel hardenedto a minimum hardness of Rc 50) are used in conjunction w
24、iththe blade positioning holder. The fixture with a staple is placedin a tensile loading device (see 6.1) having the requiredcompression load capability and is compressed with therequired force. See Fig. 15 for blade and fixture details and7.3.1 for proper positioning of test sample.7.4.1 Hasp stapl
25、es that are round must be cut perpendicularto the axis of the diameter of the hasp staple. When othershapes are tested, cutting must occur through the point thatrepresents the smallest cross section of the hasp staple thatwould be exposed in actual use.7.4.2 Test value occurs at the force reading re
26、ached whenthe staple is cut through.7.5 Hasp Staple Torque Test(Does not apply if test cannotbe performed.) Mount the hasp to the fixture (see 6.3) so thatthe hasp staple is centered to the torque arm. Verify that thehasp strap is engaged with the hasp staple, if applicable. Mountthe hasp strap to t
27、he fixture, if applicable. Insert dowel pin intothe hasp staple hole (dowel pin to fill 75 % minimum of thestaple hole). The hasp staple should be held by the torque armso that the hasp staple will not rotate when torque rotation isapplied. Shim if necessary.7.5.1 The test value is achieved when a f
28、ailure occurs that issufficient to allow circumvention of the hasp.8. Acceptance Criteria8.1 Hasps must meet all of the requirements of a grade to beso rated.8.2 A hasp complying with one of the grades may exceedthe requirements for that grade in another portion of thisstandard.8.3 Breaking of the m
29、ounting fasteners does not constituteacceptance or failure. Fasteners used to mount the hasp or haspstaple to the test fixture shall be the largest diameter that maybe inserted in the holes provided. Alteration of the product, assupplied from the manufacturer, is not permitted. (It is sug-gested tha
30、t the test fixture be designed to accommodate throughbolt and nut fastening.)9. Precision and Bias9.1 Where dimensions and weights are described for varioustest apparatus and no maximums or minimums are given, acombined bias of 62 % is permitted.F2155 01 (2009)2FIG. 1 Sheet 1F2155 01 (2009)3FIG. 2 S
31、heet 2F2155 01 (2009)4FIG. 3 Sheet 3F2155 01 (2009)5FIG. 4 Sheet 4F2155 01 (2009)6FIG. 5 Sheet 5F2155 01 (2009)7Detail No. No. Required Description Material1 1 Tubing, .759 x.759 x .1259 wall x 949 long Steel2 2 Cross Clamp, 9Rose+Krieger9, P/N RXA 2015Source: ROSE+KRIEGER, 7730 Executive WayFrederi
32、ck, MD 21704-8377301-696-94003 1 Electromagnet, 29 O.D.4 1 Tubing, 2.09 O.D. x .1259 wall x 949 long Aluminum5 3 Tubing, 1.59 O.D. x .1259 wall x 129 long Aluminum6 2 Mounting Clamp, 9Rose+Krieger9, P/N RMA 1500 (See Source, Item2)7 1 Base Clamp, 9Rose+Krieger9, P/N RBF 2000 (See Source, Item 2)8 1
33、Base Plate, 129 x129 x29 Aluminum9 1 Upper Guide Shaft Bushing Aluminum10 1 Anvil Shaft Guide - Weld to Mounting Clamp(6) Aluminum11 1 Anvil Assembly (consists of parts with Detail Nos. 12-17)12 1 Lower Guide Shaft Bushing Shell Aluminum13 1 Anvil Head Steel14 1 Anvil Shaft Steel15 1 Expendable Anvi
34、l Face Steel16 1 Stud, 1/2-13 x 1.59 long(attach Anvil Head(13) to Anvil Shaft(14)Steel17 1 Stud, 3/8-24 x 19 long(attach Anvil Shaft(14) to Expendable Anvil Face(15)Steel18 6 Weight Assembly (consists of parts with Detail Nos. 19-26)19 6 Upper Bearing Shell, Weight Steel20 1 Inner Tube, Weight, pip
35、e, 19 sch. 40 x 10 ft. long(length sufficient to Make six Weight Assemblies)Steel21 6 Lower Bearing Shell, Weight Aluminum22 14 Bearing, 9Duralon9, P/N 701-70012-024Source: Rexnord Corporation, 2324 Curtiss StreetDowners Grove, IL 60515708-969-177023 1 Outer Tube, Weight, Tubing, 2.509 O.D. x 0.124
36、Wall x 10 ft. long(length sufficient to make six Weight Assemblies)Aluminum24 50 lbs. Lead shot, #7 1/225 24 Screw, Pan Head, #6-32 x 3/89 long(attach Upper Bearing Shell, Weight(19) to Outer Tube, Weight(23)Steel26 24 Washer, Star, #6 (for screw(25) Steel27 1 Mounting Fixture Assembly (consists of
37、parts with Detail Nos. 28-35)28 1 Mounting Block, Bar, 1.759 x4.09 x129 long Steel29 1 Mounting Block Base, Plate, 4.59 x6.59 x1/49 Steel30 1 Mounting Pin, Bar, 0.8129 Dia. X 2.59 long Steel31 1 Mounting Block Fixture Plate, 129 x129 x1/29 Steel32 4 Screw, Flat Head, 1/4-20 x 3/49 long(attach Mounti
38、ng Block Base(29) to Mounting Block(28)Steel33 4 Clamp, 9De-STA-CO9, P/N 227-U, (not shown on drawings)Source: Wayco Sales, Inc., 6446 Clara StreetBell Gardens, CA 90201-5606562-927-3469 or (attach Mounting Block Base(29) to Base Plate(8)34 16 Screw, Socket Head, 1/4-20 x 19 long(attach 9De-STA-CO9
39、clamps(33) to Base Plate(8)Steel35 4 Screw, Socket Head, 3/8-16 x 19 long(attach Mounting Block Fixture Plate(31) to Mounting Block(28)Steel36 4 Screw, Socket Head, 5/16-18 x 1.259 long(attach Base Clamp(7) to Base Plate(8)SteelNOTEAll sources shown are the sole sources of supply for the referenced
40、products. If you are aware of alternative suppliers, please provide thisinformation to ASTM International Headquarters. Your comments will receive careful consideration at a meeting of the responsible technical committee,which you may attend.FIG. 6 Sheet 6Impact Fixture Bill of MaterialF2155 01 (200
41、9)8FIG. 7 Sheet 1AAssembled Torque FixtureFIG. 8 Sheet 1BAssembled Torque FixtureF2155 01 (2009)9FIG. 9 Sheet 2AGear Support Fixture With GearFIG. 10 Sheet 2BGear Support Fixture With GearF2155 01 (2009)10FIG. 11 Sheet 3Hasp Support FixtureFIG. 12 Sheet 4Torque Arm With TransducerF2155 01 (2009)11De
42、tail No. Quantity Description Material1 1 Torque Arm Steel1 2 Mounting Plates Steel1 1 Key Steel1 1 Torque Transducer Sensotec Torque Transducer QFFH-9 Or Equivalent Source:SENSOTEC 2080 Arlingate Lane Columbus, OH 43228800 848-65642 1 Hasp Support Base Plate Steel2 1 Hasp Support Mounting Plate Ste
43、el2 2 Hasp Support Side Plate Steel3 2 Gear Support Side Plate Steel3 1 Gear Support Mounting Plate Steel3 1 Gear Support Base Plate Steel3 1 360 Gear With Spur Gear Dynatorque Gear-DT30 Or Equivalent Source:DYNATORQUE 1934 E. Sherman Blvd. Muskegon, MI 49444616 739-1377FIG. 13 Sheet 5Torque Test Fi
44、xture Bill of MaterialTABLE 1 Forcing Tests Required ValuesGradesUnits 12345 6Staple axial load test newtons(lbf)4450(1000)8900(2001)13500(3035)18000(4046)31000(6969)45000(10116)Staple impact test blows 55555 5Weight kilograms(lb)1(2.2)2(4.4)3(6.6)4(8.8)5(11.0)6(13.2)Height meters(in.)1(39.4)1(39.4)
45、1(39.4)1(39.4)1(39.4)1(39.4)Staple cutting test newtons(lbf)4450(1000)8900(2001)13500(3035)18000(4046)31000(6969)45000(10116)Staple torque test newton-meters(lbf-in.)113(1000)226(2000)339(3000)452(4000)678(6000)904(8000)F2155 01 (2009)12FIG. 14 Staple Axial Load Test FixtureF2155 01 (2009)13APPENDIX
46、(Nonmandatory Information)X1. USERS GUIDEX1.1 Taking into account the manner of hasp class ratingthrough use of this standard and the grades achieved in theforce testing, a product may be specified that does not exist.Where such issues occur, it is recommended that consultationwith individual manufa
47、cturers be instigated.X1.2 Environmental issues are not addressed in this stan-dard. Where such concerns are an issue, it is recommended thatconsultation with individual manufacturers be instigated.X1.3 Padlocks are not addressed in this standard. Thestrength, durability, and environmental concerns
48、associatedwith padlocks are separate but important considerations whendesigning a locking system. It is recommended that the padlockchosen for use with a particular hasp have a shackle crosssection approximating that of the hasp staple.X1.4 Fasteners may or may not be supplied with each hasp.It is r
49、ecommended that each installation be separately evalu-ated and that consideration be given to upgrading the structureupon which the hasp will be attached. It is the responsibility ofthe end user for ensuring that all fasteners and methods ofinstallation are consistent with the grade of hasp specified.X1.4.1 To achieve the maximum performance of any haspmounted on wood or foam-core doors, it is advisable to use abacking plate and through bolting as shown in Fig. 16.X1.4.2 Weaker structures may ben
