1、Designation: F1061 08 (Reapproved 2013)Standard Specification forSki Binding Test Devices1This standard is issued under the fixed designation F1061; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of last revision. A numbe
2、r in parentheses indicates the year of last reapproval. Asuperscript epsilon () indicates an editorial change since the last revision or reapproval.INTRODUCTIONThe purpose of this specification is to aid in the selection of ski binding test devices appropriate forthe needs of ski equipment sales and
3、 rental facilities. Devices which meet this specification exceed therequirements of Practices F1063 and F1064. Therefore, a device that does not meet this specificationmay still satisfy the requirements of Practices F1063 and F1064.1. Scope1.1 This specification covers requirements for devices usedt
4、o determine the release moments of ski equipment in retailsales and rental facilities.1.2 This specification is applicable to the manufacture,repair, and calibration of such devices.1.3 This specification is to be used with Test Method F1062.1.4 The values expressed in newton metres, newtons, andcen
5、timetres are to be regarded as the standard.1.5 The values expressed in units of torque may be con-verted to the appropriate force values when devices thatindicate force are used.2. Referenced Documents2.1 ASTM Standards:2E456 Terminology Relating to Quality and StatisticsF504 Test Method for Measur
6、ing the Quasi-Static ReleaseMoments of Alpine Ski BindingsF939 Practice for Selection of Release Torque Values forAlpine Ski BindingsF1062 Test Method for Verification of Ski Binding TestDevicesF1063 Practice for Functional Inspections and Adjustmentsof Alpine Ski/Binding/Boot SystemsF1064 Practice
7、for Sampling and Inspection of Completeand Incomplete Alpine Ski/Binding/Boot Systems inRental Applications2.2 ISO Standard:8061 Method for the Selection of Release Torque Values33. Terminology3.1 The terms and abbreviations used in this document aredefined in Terminology E456, Test Method F504, and
8、 TestMethod F1062.3.2 Terms and abbreviations used in this document arerepeated here for convenience. Refer to Test Method F1062 forequations.3.2.1 athe difference between the calibration of the spe-cific device tested for agreement with an instrument of the typedescribed in Test Method F504, and th
9、e calibration of anindividual device of the same design.3.2.2 dthe agreement between the test device and thestandard apparatus described in Test Method F504.3.2.3 rthe imprecision of the device tested.3.2.4 Recommended Operating Range (ROR)the portionof the full range of the test device which is in
10、compliance withthis specification.3.2.5 Operating Range (OR)the portion of the full rangeof the test device which may be employed in compliance withPractices F1063 and F1064. OR shall be defined by the user inaccordance with the section on Inspection in Annex A1 ofPractice F1063, or in the section o
11、n Inspection in Annex 2 ofPractice F1064.3.2.6 M1a moment in a horizontal plane as defined in Fig.1b of Test Method F504.3.2.7 M3a moment in a vertical plane with the ski asdefined in Fig. 1b of Test Method F504.3.2.8 reference bindinga binding (or group of bindings)used in the verification of a tes
12、t device.1This specification is under the jurisdiction of ASTM Committee F27 on SnowSkiing and is the direct responsibility of Subcommittee F27.10 on Binding TestProcedures.Current edition approved July 1, 2013. Published August 2013. Originallyapproved in 1990. Last previous edition approved in 200
13、8 as F1061 08. DOI:10.1520/F1061-08R13.2For 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.3Available from Americ
14、an National Standards Institute, 11 W. 42nd St., 13thFloor, New York, NY 10036.Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States13.2.9 standard apparatuslaboratory equipment includinga test frame and instrumentation (see Test Method F50
15、4) usedas the basis of comparison with the test device.3.2.10 test devicea machine for determining the releasemoments of ski/boot/binding systems.4. Classification4.1 Type Ia device capable of indicating both positive andnegative release moments (Mz).4.1.1 Type IAa Type I device with specified limit
16、s oflinear displacement or angular deflection.4.1.2 Type IBa Type I device limited in use to a specifiedbinding or group of bindings.4.2 Type IIa device capable of indicating both positiveand negative release moments (My).4.2.1 Type IIAa Type II device with specified limits oflinear displacement or
17、angular deflection.4.2.2 Type IIBa Type II device limited in use to a specifiedbinding or group of bindings.4.3 Type IIIa device other than Type I or Type II withspecified capability.5. Selection of Reference Bindings5.1 A binding (designation B, 4.1.2, 4.2.2) or group ofbindings shall be selected b
18、y the test device manufacturerwhich are appropriate for the type of equipment defined by thetest device classification. For designations other than B (4.1.2,4.2.2), six bindings from at least three binding manufacturerswill be used.NOTE 1Test Method F504 may be used to select reference bindingswhich
19、 are typical of bindings in common usage.6. Performance Requirements6.1 The test device shall be of a design such that whentested by Test Method F1062 (Section 8 and 9.3) will meet thefollowing requirements:6.1.1 Type I (d)not greater than 65%4or 62.5 Nm,4whichever is greater, for the reference bind
20、ing(s) as a groupand not more than 6712 %4or 3.8 Nm,4whichever is greater,for any one binding in a group of two or more referencebindings.6.1.2 Type II (d)not greater than 65%4or 610 Nm,4whichever is greater, for the reference binding(s) as a groupand not more than 6712 %4or 15 Nm,4whichever is grea
21、ter,for any one binding in a group of two or more referencebindings.6.1.3 Type III (d)not greater than 65%.46.2 The test device shall be of a design such thatrepeatability, when tested by Test Method F1062 (Section 8and 9.4) with a single operator is as follows:6.2.1 Type I (r)not greater than 3 %4o
22、r 1.5 Nm,4which-ever is greater, for the reference bindings as a group.6.2.2 Type II (r)not greater than 3 %4or 6 Nm,4which-ever is greater, for the reference bindings as a group.6.2.3 Type III (r)not greater than 3 %4for the referencebindings as a group.6.3 The device shall be calibrated before end
23、 use using TestMethod F1062 (Section 8.2.1) and meet the following toler-ances:6.3.1 Type I (a)not greater than 62.5 % or 61.3 Nm,whichever is greater, over the ROR.6.3.2 Type II (a)not greater than 62.5 % or 65 Nm,whichever is greater, over the ROR.6.3.3 Type III (a)not greater than 62.5 % over the
24、 ROR.6.4 The magnitude of the smallest scale increment, whichcan normally be estimated, shall not exceed the following:6.4.1 Type Ifive percent of the smallest value in the RORor 1.3 Nm, whichever is greater.6.4.2 Type IIfive percent of the smallest value in the RORor 5 Nm, whichever is greater.6.4.
25、3 Type IIIfive percent of the smallest value in theROR.6.5 If the device is designed to indicate force, and a distancemeasurement is required to calculate the moment, the magni-tude of the smallest increment of the distance measurementshall not be greater than 5 % of the shortest measurementanticipa
26、ted.6.6 Correction factors may be supplied with the test deviceswhich do not meet the requirements of 6.1.7. Other Requirements7.1 If no letter designation is included in the classification,the device shall be suitable for releasable ski/boot/bindingsystems commonly in use at the time of manufacture
27、.7.1.1 Specific products or conditions which may limit theuse of the device may be specified without adding a letterdesignation to the classification.7.1.2 Devices classified with a letter designation shall besupplied with a description of all product types or conditionsfor which its use is appropri
28、ate.7.1.3 Type III devices shall be supplied with specific refer-ences to the products and conditions for which its use isintended.7.2 Instructions supplied with the device shall include thefollowing:7.2.1 All information necessary to determine the proper useand limitations of the device, including
29、an explanation of allterminology and coded information used in the labeling device;7.2.2 Procedures necessary for the proper operation of thedevice with the ski equipment commonly in use at the time ofmanufacture.All procedures shall be compatible with PracticesF939, F1063, and F1064, or the equival
30、ent ISO Standard 8061;7.2.3 Precautions required to minimize operator error;7.2.4 Procedures necessary to check reproducibility amongoperators (see Annex A1);7.2.5 Routine maintenance and inspection procedures; and7.2.6 Calibration requirements and procedures.8. Product Labeling8.1 Each device shall
31、 be clearly labeled with the followinginformation:4Average over ROR.F1061 08 (2013)28.1.1 Name and address of the manufacturer or distributor,8.1.2 Model designation,8.1.3 Classification (see Section 4),8.1.4 Recommended Operating Range (ROR),8.1.5 Limitations and correction factors,8.1.5.1 Specific
32、 limitations and correction factors not cov-ered in 8.1.3 may be coded for concise labeling and explainedin the instructions, and8.1.6 Date of calibration.8.2 Labels need not be affixed to all components of thedevice but shall be attached to the dynamometer portion of thetest device.ANNEX(Mandatory
33、Information)A1. EXAMPLES FOR MANUFACTURERS OF TEST DEVICES OF A TEST METHOD FORREPRODUCIBILITY AMONG OPERATORSA1.1. ScopeA1.1.1 This test method covers procedures which may besupplied by the test device manufacturer to the user for thepurpose of evaluating reproducibility among operators.A1.2. Proce
34、dureA1.2.1 Select a ski/boot/binding system which is typical ofequipment in use and adjust the release moments to approxi-mately the middle of the ROR for the test device.A1.2.2 Randomly order a series of tests such that eachoperator performs five repetitions of the test.A1.2.3 Designate one person
35、to make all observations. Theobserver should not perform any tests.A1.2.4 Conduct all training recommended by the test devicemanufacturer.A1.2.5 Conduct all tests in the order determined in A1.2.2.A1.2.6 Do not allow the operators to observe each other orthe results of any tests.A1.2.7 Observe and r
36、ecord the test results to the resolutionsspecified by the test device manufacturer.A1.2.8 Perform the tests in only one direction of release.Repeat the entire procedure for other directions, as appropriate.A1.3. CalculationA1.3.1 Determine the median (middle quantitative value)test result for each o
37、perator.A1.3.2 Determine the range of operator medians and ex-press it as a percentage of the median for all operators.A1.4 Other Uses for This Test MethodA1.4.1 This test method may be used to evaluate multipleobservers of the test device scale using a single operator.A1.4.2 This test method may al
38、so be modified to evaluatemultiple observers of other scales such as the release indicatorscale of the binding.ASTM International takes no position respecting the validity of any patent rights asserted in connection with any item mentionedin this standard. Users of this standard are expressly advise
39、d that determination of the validity of any such patent rights, and the riskof infringement of such rights, are entirely their own responsibility.This standard is subject to revision at any time by the responsible technical committee and must be reviewed every five years andif not revised, either re
40、approved or withdrawn. Your comments are invited either for revision of this standard or for additional standardsand should be addressed to ASTM International Headquarters. Your comments will receive careful consideration at a meeting of theresponsible technical committee, which you may attend. If y
41、ou feel that your comments have not received a fair hearing you shouldmake your views known to the ASTM Committee on Standards, at the address shown below.This standard is copyrighted by ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959,United States. Individua
42、l reprints (single or multiple copies) of this standard may be obtained by contacting ASTM at the aboveaddress or at 610-832-9585 (phone), 610-832-9555 (fax), or serviceastm.org (e-mail); or through the ASTM website(www.astm.org). Permission rights to photocopy the standard may also be secured from the ASTM website (www.astm.org/COPYRIGHT/).F1061 08 (2013)3
