1、Designation: F2155 01 (Reapproved 2017)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 U.S. Department of Defense.1. Scope1.1 This spe
3、cification 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 a
4、pplications.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
5、security.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 th
6、is standard 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 atta
7、chment device, nan item consisting of any num-ber of members that act in combination with a padlock or sealto 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 ha
8、sp, nan 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
9、, na component 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
10、 themounting 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 lock
11、ed or sealed 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 featur
12、e that 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 t
13、oturn in its pad, generally to provide a latching function byengaging the hasp strap, or to resist a torsional attack.4. General Requirements4.1 Tolerances:1This specification is under the jurisdiction of ASTM Committee F12 onSecurity Systems and Equipment and is the direct responsibility of Subcomm
14、itteeF12.50 on Locking Devices.Current edition approved March 1, 2017. Published March 2017. Originallyapproved in 2001. Last previous edition approved in 2009 as F2155 01 (2009).DOI: 10.1520/F2155-01R17.2For referenced ASTM standards, visit the ASTM website, www.astm.org, orcontact ASTM Customer Se
15、rvice at serviceastm.org. For Annual Book of ASTMStandards volume information, refer to the standards Document Summary page onthe ASTM website.Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United StatesThis international standard was developed in
16、 accordance with internationally recognized principles on standardization established in the Decision on Principles for theDevelopment of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.14.1.1 Fixture TolerancesAl
17、l tolerances shall follow stan-dard machining practices unless otherwise specified.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 (
18、61F and 81F).4.3 Test ReportsAll 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 Devic
19、e:6.1.1 Provide a tensile loading 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 o
20、f a hasp staple using the mounting 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
21、 the specimen when being subjected 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 t
22、est cannotbe performed.) (see 6.1) 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
23、.1 Test ValueThe test value is 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. T
24、est the hasp in both the vertical 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 R
25、c 50) are used in conjunction withthe 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
26、of test sample.7.4.1 Hasp staples 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
27、 occurs at the force reading reached 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 appli
28、cable. Mountthe hasp strap to the 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
29、test value is achieved when a failure 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 thi
30、sstandard.8.3 Breaking of the mounting 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 p
31、ermitted. (It is sug-gested that 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 (2017)2FIG. 1
32、Sheet 1F2155 01 (2017)3FIG. 2 Sheet 2F2155 01 (2017)4FIG. 3 Sheet 3F2155 01 (2017)5FIG. 4 Sheet 4F2155 01 (2017)6FIG. 5 Sheet 5F2155 01 (2017)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+KRI
33、EGER, 7730 Executive WayFrederick, 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, Item 2)7 1 Base Clamp, 9Rose+Krieger9, P/N R
34、BF 2000 (See Source, Item 2)8 1 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
35、 Shaft Steel15 1 Expendable Anvil 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 S
36、teel20 1 Inner Tube, Weight, pipe, 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, Wei
37、ght, Tubing, 2.509 O.D. x 0.124 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 Mountin
38、g Fixture Assembly (consists of 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,
39、1/4-20 x 3/49 long(attach Mounting 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-
40、20 x 19 long(attach 9De-STA-CO9 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)SteelNOTE 1All sources shown are the sole sou
41、rces of supply for the referenced 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 Fix
42、ture Bill of MaterialF2155 01 (2017)8FIG. 7 Sheet 1AAssembled Torque FixtureFIG. 8 Sheet 1BAssembled Torque FixtureF2155 01 (2017)9FIG. 9 Sheet 2AGear Support Fixture With GearFIG. 10 Sheet 2BGear Support Fixture With GearF2155 01 (2017)10FIG. 11 Sheet 3Hasp Support FixtureFIG. 12 Sheet 4Torque Arm
43、With TransducerF2155 01 (2017)11Detail 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
44、 1 Hasp Support Mounting Plate Steel2 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
45、-1377FIG. 13 Sheet 5Torque Test Fixture Bill of MaterialTABLE 1 Forcing Tests Required ValuesGradesUnits 123456Staple axial load test newtons(lbf)4450(1000)8900(2001)13500(3035)18000(4046)31000(6969)45000(10116)Staple impact test blows 5 5 5 5 5 5Weight kilograms(lb)1(2.2)2(4.4)3(6.6)4(8.8)5(11.0)6(
46、13.2)Height meters(in.)1(39.4)1(39.4)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 (2017)12FIG. 14 Staple Axial Load
47、Test FixtureF2155 01 (2017)13APPENDIX(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 th
48、at consultationwith individual manufacturers 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, du
49、rability, and environmental concerns 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 recommended 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
