1、Designation: F2413 11Standard Specification forPerformance Requirements for Protective (Safety) Toe CapFootwear1This standard is issued under the fixed designation F2413; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of
2、last revision. A number in parentheses indicates the year of last reapproval. Asuperscript epsilon () indicates an editorial change since the last revision or reapproval.INTRODUCTIONFor more than sixty years, the predecessor to this specification, ANSI Z41, established theperformance criteria for a
3、wide range of footwear to protect from hazards that affect the personalsafety of workers.The value of these standards was recognized early in the history of Occupational Safety and HealthAdministration (OSHA) and incorporated as a reference standard in the Code of Federal Regulations(29 CFR Part 191
4、0.132 and 29 CFR Part 1910.136).The principal purpose of this standard is the certification of protective footwear. Certification mustbe performed by independent third party laboratories in order for footwear to bear theASTM marking.The specification contains performance requirements for footwear to
5、 protect workers feet from thefollowing hazards by providing: (1) impact resistance (I) for the toe area of footwear; (2) compressionresistance (C) for the toe area of the footwear; (3) metatarsal impact protection (Mt) that reduces thechance of injury to the metatarsal bones at the top of the foot;
6、 (4) conductive properties (Cd) whichreduce hazards that may result from static electricity buildup; and reduce the possibility of ignition ofexplosives and volatile chemicals; (5) electric hazard protection (EH), to protect the wearer whenaccidental contact is by stepping on live electric wires; (6
7、) static dissipative properties (SD) to reducehazards due to excessively low footwear electrical resistance that may exist where SD footwear isrequired; and (7) puncture resistance (PR) footwear devices.1. Scope1.1 This specification covers minimum requirements for theperformance of footwear to prov
8、ide protection against a varietyof workplace hazards that can potentially result in injury.1.2 This specification is not intended to serve as a detailedmanufacturing or purchasing specification, but can be refer-enced in purchase contracts to ensure that minimum perfor-mance requirements are met.1.3
9、 Controlled laboratory tests used to determine compli-ance with the performance requirements of this specificationshall not be deemed as establishing performance levels for allsituations to which individuals may be exposed.1.4 Any changes to the original components of safety toefootwear such as repl
10、acing or adding after market footbeds/inserts could cause failure to any or all parts of this standardrendering the ASTM marking invalid.1.5 This specification is not applicable to overshoes withsafety toe caps or strap on devices with safety toes.1.6 The values stated in SI units are to be regarded
11、 as thestandard. The values given in parentheses are for informationonly.1.7 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 standard to establish appro-priate safety and health practices and determine
12、the applica-bility of regulatory limitations prior to use.1This specification is under the jurisdiction of ASTM Committee F13 onPedestrian/Walkway Safety and Footwear and is the direct responsibility ofSubcommittee F13.30 on Footwear.Current edition approved July 1, 2011. Published August 2011. Orig
13、inallyapproved in 2005. Last previous edition approved in 2005 as F2413 05. DOI:10.1520/F2413-11.1Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.2. Referenced Documents2.1 ASTM Standards:2B117 Practice for Operating Salt Spray (Fog)
14、ApparatusF1646 Terminology Relating to Safety and Traction forFootwearF2412 Test Methods for Foot Protection2.2 Federal Standards:329 CFR Part 1910.132 Personal Protective EquipmentGen-eral Requirements29 CFR Part 1910.136 Personal Protective EquipmentOc-cupational Foot Protection2.3 Canadian Standa
15、rds Association Standard:4CAN/CSA Z195 Protective Footwear3. Terminology3.1 Definitions:3.1.1 insert/footbed/sockliner (all removable), nfootbednormally made of a foam product with leather or fabric covershaped to cover the entire insole which can be inserted betweenthe foot and insole board.3.1.2 i
16、nsole, nfoundation of the shoe; the inner sole of theshoe which is next to the foot, under the sock liner or the insert,onto which the upper is lasted.3.1.3 last, nsolid hinged form, in the general shape of afoot, around which footwear is constructed.3.1.4 lasting, vbuilding of footwear around a spe
17、cific footlast.3.1.5 lining, nterm used to describe all components thatcan be used to construct the interior of the upper part of thefootwear.3.1.6 soling material, nexterior bottom platform of thefootwear; the bottom surface.3.1.7 product category, ndescription for a type of foot-wear designed and
18、manufactured for a specific hazard orhazards.3.1.8 protective footwear, nfootwear that is designed,constructed, and classified to protect the wearer from apotential hazard or hazards.3.1.9 protective toe cap, ncomponent designed to providetoe protection that is an integral and permanent part of thef
19、ootwear.3.1.10 quarter, nentire back portion of the footwearupper.3.1.11 size, nlength and breadth measurements of foot-wear determined by using a specific grading; the Americansystem of footwear grading.3.1.12 socklining (non-removable), nmaterial placed overthe insole, footbed, or insert that may
20、be imprinted with a brandname or other designation.3.1.13 upper, nparts of a shoe or boot that are above thebottom of the foot.4. Significance and Use4.1 This specification contains requirements to evaluate theperformance of footwear for the following:4.1.1 Impact resistance for the toe area of foot
21、wear, (I),4.1.2 Compression resistance for the toe area of footwear,(C),4.1.3 Metatarsal protection that reduces the chance of injuryto the metatarsal bones at the top of the foot, (Mt),4.1.4 Conductive properties which reduce hazards that mayresult from static electricity buildup, and reduce the po
22、ssibilityof ignition of explosives and volatile chemicals, (Cd),4.1.5 Electric hazard by stepping on live wire, (EH),4.1.6 Static dissipative (SD) properties to reduce hazardsdue to excessively low footwear electrical resistance that mayexist where SD footwear is required, and4.1.7 Puncture resistan
23、ce footwear devices, (PR).4.2 Any changes to the original components of the safetytoe footwear such as replacing or adding after market footbeds/inserts could cause failure to any or all parts of this standardrendering the ASTM MARKING INVALID. Protective toefootwear specimens or samples shall be re
24、tested for any of thefollowing changes:4.2.1 Change in material used to make protective toe cap,change in protective cap manufacturer, change in the design ofthe toe cap.4.2.2 Change in construction method used to make footwearor change in factory in which footwear is produced.4.2.3 Change in the up
25、per or insole material thicknessgreater than 25 %, change to the soling system, or a change inthe hardness of the outsole.4.2.4 Change in shape of last used in the manufacturing offootwear.4.2.5 Change in material or supplier of protective insole.4.2.6 Change in material or supplier of the metguard.
26、5. Performance Requirements for Foot Protection5.1 Impact Resistant Footwear (I):5.1.1 Impact resistant footwear shall also meet the require-ments of 5.2 for compression resistant footwear.5.1.2 Footwear shall be constructed and manufactured sothat a protective toe cap is an integral and permanent p
27、art of thefootwear. This type of footwear is to be worn over the footonly. Overshoes and overboots, including strap on devices withprotective toe caps that are meant to be worn over footwear, donot comply with the requirements of this standard. Thereforethey can not be marked with ASTM F2413 designa
28、tion.5.1.3 The workmanship in the production and assembly ofthe footwear shall ensure that the footwear provides function-ality to the wearer.5.1.4 Impact 75 shall be determined by evaluating threespecimens in accordance with Test Methods F2412. Therequirement for impact resistance represents the mi
29、nimumforce required that results in the toe area of the footwear havinga minimum interior height clearance of 12.7 mm (0.50 in.) inmens footwear and 11.9 mm (0.468 in.) in womens footwear.5.1.4.1 Impact resistance of footwear shall be as follows:2For referenced ASTM standards, visit the ASTM website
30、, 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 U.S. Government Printing Office Superintendent of Documents,732 N. Capitol St., NW, Mail Stop: SDE,
31、 Washington, DC 20401.4Available from Canadian Standards Association (CSA), 178 Rexdale Blvd.,Toronto, ON Canada M9W1R3.F2413 112(1) Impact 75 product for mens footwear shall demonstratea minimum interior height clearance of 12.7 mm (0.50 in.)during exposure to impact energy of 101.7 J (75 ft-lbf).(
32、2) Impact 75 product for womens footwear shall demon-strate a minimum interior height clearance of 11.9 mm (0.468in.) during exposure to impact energy of 101.7 J (75 ft-lbf).5.1.4.2 Each protective toe cap shall bear the manufactur-ers name or trademark or logo. Cap number or identification,and toe
33、cap size and R (right) or L (left) shall be permanentlystamped or marked in a conspicuous location.5.1.4.3 Any specimen that does not meet the minimumimpact performance requirements for Impact 75 constitutesnon-compliance for the product category.5.2 Compression Resistant Footwear (C):5.2.1 Compress
34、ion resistant footwear shall also meet therequirements of 5.1 for impact resistant footwear.5.2.2 Footwear shall be constructed and manufactured sothat a protective toe cap is an integral and permanent part of thefootwear. This type of footwear is to be worn over the footonly. Overshoes and overboot
35、s, including strap on devices withprotective toe caps that are meant to be worn over footwear, donot comply with the requirements of this standard. Thereforethey can not be marked with the ASTM F2413 designation.5.2.3 The workmanship in the production and assembly ofthe footwear shall ensure that th
36、e footwear provides function-ality to the wearer.5.2.4 Compression 75 shall be determined by evaluatingthree specimens in accordance with Test Methods F2412. Therequirement for compression resistance represents the mini-mum force required that results in the toe area of the footwearhaving a minimum
37、interior height clearance of 12.7 mm (0.50in.) in mens footwear and 11.9 mm (0.468 in.) in womensfootwear.5.2.4.1 Compression resistance of footwear shall be asfollows:(1) Compression 75 product for mens footwear shalldemonstrate a minimum interior height clearance of 12.7 mm(0.50 in.) during exposu
38、re to a compressive force of 11 121 N(2500 lbf).(2) Compression 75 product for womens footwear shalldemonstrate a minimum interior height clearance of 11.9 mm(0.468 in.) during exposure to a compressive force of 11 121 N(2500 lbf).5.2.4.2 Each protective toe cap shall bear the manufacturesname or tr
39、ademark or logo. Cap number or identification andtoe cap size and R (right) or L (left) shall be permanentlystamped or marked in a conspicuous location.5.2.4.3 Any specimen that does not meet the minimumcompression performance resistance requirement for Compres-sion 75 constitutes a non-compliance f
40、or the product category.5.3 Metatarsal Protective Footwear (Mt):5.3.1 Metatarsal protective footwear shall first meet therequirements of 5.1 for impact resistant footwear and 5.2 forcompression resistant footwear.5.3.2 Footwear shall be constructed and manufactured sothat a metatarsal impact guard i
41、s positioned partially over theprotective toe cap and extended to cover the metatarsal bonearea. The metatarsal protection shall be an integral andpermanent part of the footwear.5.3.3 Mt 75 shall be determined by evaluating three speci-mens in accordance with Test Methods F2412.5.3.3.1 Mt 75 metatar
42、sal protective footwear for men shallfirst meet the performance requirements for Impact 75 Resis-tant and Compression 75 Resistant footwear. Subsequent tomeeting these performance requirements, the height of the waxform used to measure metatarsal protection shall be a minimumof 25.4 mm (1.0 in.) aft
43、er exposure of impact energy of 101.7J (75 ft-lbf ).5.3.3.2 Mt 75 metatarsal protective footwear for womenshall first meet the performance requirements for Impact 75Resistant and Compression 75 Resistant footwear. Subsequentto meeting these performance requirements, the height of thewax form used to
44、 measure metatarsal protection shall be aminimum of 23.8 mm (0.937 in.) after exposure of impactenergy of 101.7 J (75 ft-lbf).5.3.3.3 Each metatarsal device shall bear the manufacturername or trademark or logo and device number or identificationand should be stamped or marked in a conspicuous locati
45、on.5.3.3.4 Any specimen that does not meet the metatarsalimpact resistance performance requirement constitutes a non-compliance for the product category.5.4 Conductive Protective Footwear (Cd):NOTE 1Conductive footwear is not intended to be worn by personnelworking near open electrical circuits.5.4.
46、1 Conductive footwear shall also meet the requirementsof 5.1 for impact resistant footwear and 5.2 for compressionresistant footwear.5.4.2 Conductive protective Footwear shall be constructed,and manufactured to provide protection through conductancewith a maximum 500 000 V resistance for the wearer
47、againsthazards that may result from static electricity buildup and toreduce the possibility of ignition of explosives such as muni-tions manufacturer.5.4.2.1 Footwear shall dissipate static electricity from thebody to reduce the possibility of ignition of volatile com-pounds.5.4.2.2 Footwear shall b
48、e of a construction that facilitates astable electrically conductive path. All external componentsshall be made of non-metallic materials.5.4.3 Conductive protective footwear shall be determinedby evaluating three specimens in accordance with Test Meth-ods F2412.5.4.4 The specimens shall demonstrate
49、 resistance between 0and 500 000 V.5.4.5 Any specimen or sample of conductive footwear thatdoes not meet the performance requirement constitutes anon-compliance for the product category.5.5 Electric Hazard Resistant Footwear (EH):NOTE 2Electrical hazard protection is severely deteriorated in thefollowing conditions : excessive wear on the soling material or exposureto wet and humid environments or both. Work footwear can becomecontaminated with conductive materials. For example, soles can pick upmetal shavings, etc., which may reduce the effectiveness of
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