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ASTM F1342-05

(Test Method)

Standard Test Method for Protective Clothing Material Resistance to Puncture

Standard Test Method for Protective Clothing Material Resistance to Puncture

SIGNIFICANCE AND USE
This test method evaluates puncture resistance of protective clothing materials which may include plastics or elastomeric films, coated fabrics, flexible materials, laminates, or textile materials.
This test method is not intended to measure puncture resistance of all types of punctures encountered using protective clothing material. This test method involves a procedure where a puncture probe of specified dimensions is used for puncturing specimens.
This test method evaluates puncture resistance of protective clothing materials, specifically for puncture forced on specimens perpendicular to material surface. There is no supporting structure under the material specimen.
Evaluation of puncture resistance for snag-type puncture should be performed in accordance with Test Method D 2582.
SCOPE
1.1 This test method determines the puncture resistance of a protective clothing material specimen by measuring the force required to cause a pointed puncture probe to penetrate through the specimen. This test method describes three protocols that may be used: Method A, Method B, and Method C.
1.1.1 Method A requires the use of Probe A only. The probe used for testing shall be recorded in the test report.
1.1.1.1 Probe A may be used to measure puncture resistance for the following types of materials:
(1)Elastomeric materials
(2)Textiles
(3)Coated materials
1.1.2 Method B requires the use of Probe B. The probe used for testing shall be recorded in the test report.
1.1.2.1 Probe B may be used to measure puncture resistance for the following types of materials:
(1)Textiles
(2)Coated materials
Note 1—Probe B is not suited for measuring the puncture resistance of unsupported elastomeric materials.
1.2 The values stated in SI units are to be regarded as the standard. The values in inch-pound units in brackets are for information purposes only. The values stated in each system may not be exact equivalents; therefore, each system must be used independently of the other, without combining values in any way.
1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

General Information

Status
Historical
Publication Date
30-Apr-2005
ICS
13.340.10 - Protective clothing
Technical Committee
F23 - Personal Protective Clothing and Equipment
Drafting Committee
F23.20 - Physical
Current Stage
Ref Project

Relations

Replaces
ASTM F1342-91(1996)e2 - Standard Test Method for Protective Clothing Material Resistance to Puncture
Effective Date
01-May-2005
Referred By
ASTM F2704-17a - Standard Specification for Air-Fed Protective Ensembles
Effective Date
01-May-2005

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ASTM F1342-05 - Standard Test Method for Protective Clothing Material Resistance to PunctureASTM F1342-05 - Standard Test Method for Protective Clothing Material Resistance to Puncture
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ASTM F1342-05 - Standard Test Method for Protective Clothing Material Resistance to Puncture
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NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.
Contact ASTM International (www.astm.org) for the latest information
Designation: F1342 − 05
StandardTest Method for
1
Protective Clothing Material Resistance to Puncture
This standard is issued under the fixed designation F1342; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope 2. Referenced Documents
2
1.1 This test method determines the puncture resistance of a 2.1 ASTM Standards:
protective clothing material specimen by measuring the force D2582 Test Method for Puncture-Propagation Tear Resis-
required to cause a pointed puncture probe to penetrate through tance of Plastic Film and Thin Sheeting
the specimen. This test method describes three protocols that D3767 Practice for Rubber—Measurement of Dimensions
may be used: Method A, Method B, and Method C.
3. Terminology
1.1.1 MethodArequires the use of ProbeAonly. The probe
3.1 Definitions:
used for testing shall be recorded in the test report.
3.1.1 protective clothing material, n—any element,
1.1.1.1 ProbeAmay be used to measure puncture resistance
constituent, or substance from which protective clothing is
for the following types of materials:
composed or can be made.
(1) Elastomeric materials
(2) Textiles
4. Summary of Test Method
(3) Coated materials
4.1 A material specimen is placed in a stationary support
1.1.2 Method B requires the use of Probe B.The probe used
assembly that is in turn affixed to the lower arm of a tension
for testing shall be recorded in the test report.
testing machine.
1.1.2.1 Probe B may be used to measure puncture resistance
for the following types of materials: 4.2 A pointed puncture probe of set dimensions is mounted
(1) Textiles to the test fixture and the whole assembly is attached to the
(2) Coated materials compression cell of the testing machine.
4.3 The puncture probe is moved at a constant velocity until
NOTE 1—Probe B is not suited for measuring the puncture resistance of
unsupported elastomeric materials. it punctures the material specimen.
1.2 The values stated in SI units are to be regarded as the
4.4 The force required to puncture the material specimen is
standard. The values in inch-pound units in brackets are for
measured by the compression cell. The elongation (or deflec-
information purposes only. The values stated in each system
tion) of the specimen prior to puncture is also measured. The
may not be exact equivalents; therefore, each system must be
reported puncture resistance is the average of twelve test
used independently of the other, without combining values in
replicates.
any way.
5. Significance and Use
1.3 This standard does not purport to address all of the
5.1 This test method evaluates puncture resistance of pro-
safety concerns, if any, associated with its use. It is the
tective clothing materials which may include plastics or
responsibility of the user of this standard to establish appro-
elastomeric films, coated fabrics, flexible materials, laminates,
priate safety and health practices and determine the applica-
or textile materials.
bility of regulatory limitations prior to use.
5.2 This test method is not intended to measure puncture
resistance of all types of punctures encountered using protec-
tive clothing material. This test method involves a procedure
1
This test method is under the jurisdiction ofASTM Committee F23 on Personal
Protective Clothing and Equipment and is the direct responsibility of Subcommittee
2
F23.20 on Physical. For referenced ASTM standards, visit the ASTM website, www.astm.org, or
Current edition approved May 1, 2005. Published June 2005. Originally contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
´2
approved in 1991. Last previous edition approved in 1996 as F1342 91 (96) . DOI: Standards volume information, refer to the standard’s Document Summary page on
10.1520/F1342-05. the ASTM website.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1

---------------------- Page: 1 ----------------------
F1342 − 05
where a puncture probe of specified dimensions is used for 6.3.3 Probe C, shall be fabricated to meet the dimensions
puncturing specimens. shown in Fig. 3. The puncture probe shall be fabricated from
stainless steel with a Rockwell Hardness of not less than 35.
5.3 This test method evaluates puncture resistance of pro-
6.3.4 See Fig. 4 for cross-section of probe and holder.
tective clothing materials, specifically for puncture forced on
specimens perpendicular to material surface. There is no
6.4 Specimen Support Assembly, shall consist of two flat
supporting structure under the material specimen.
metal specimen support plates
...

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4.1 The standards under the jurisdiction of Committee F23 and other technical committees can be used individually or as part of an integrated protocol in the development, selection, specification, and use of chemical protective clothing.  
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4.5 Chemical protective clothing intended for use during hazardous materials emergencies shall be evaluated against and conform to NFPA 1991, Standard on Vapor-Protective Ensemble for Hazardous Materials Emergencies, or NFPA 1992, Standard on Liquid Splash-Protective Ensemble and Clothing for Hazardous Materials Emergencies, as appropriate for the type of emergency. For emergencies involving release of chemical agents during terrorism incidents, chemical protective clothing shall be evaluated against and conform to NFPA 1994, Standard on Protective Ensemble for Chemical/Biological Terrorism Incidents.  
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1.1 This guide is intended to aid in the application of standards for the development, specification, and selection of chemical protective clothing with the ultimate goal of maintaining the safety and health of workers who come into contact with hazardous chemicals.  
1.2 This guide provides a short description of each referenced standard and then makes specific recommendations for the use of these standards. The referenced standards are organized under the following headings: Material Chemical Resistance, Material Physical Properties, Seam and Closure Performance, and Overall Clothing Performance.  
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1.4 The values stated in SI units or in other units shall be regarded separately as standard. The values stated in each system must be used independently of the other, without combining values in any way.  
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Standard Test Method for Thermal Resistance, Evaporative Resistance, and Total Heat Loss Measurements of Clothing Materials Using a Sweating Hot Plate

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4.1 The thermal resistance, evaporative resistance, and total heat loss provided by fabrics, films, coatings, foams, and leathers, including multi-layer assemblies, is of considerable importance in determining their suitability for use in fabricating protective clothing systems.  
4.1.1 The thermal resistance, evaporative resistance, and total heat loss can be significantly affected by environmental conditions. Extreme care must be taken when using results measured under standard testing conditions to determine a material’s suitability for use in conditions outside the testing conditions.  
4.2 The thermal interchange between people and their environment is an extremely complicated subject that involves many factors in addition to the steady-state resistance values of fabrics, films, coatings, foams, and leathers, including multi-layer assemblies. Therefore, thermal resistance values, evaporative resistance values, and total heat loss measured on a hot plate may or may not indicate relative merit of a particular material or system for a given clothing application. While a possible indicator of clothing performance, measurements produced by the testing of fabrics have no proven correlation to the performance of clothing systems worn by people. Clothing weight, drape, tightness of fit, and so forth, can minimize or even neutralize the apparent differences between fabrics or fabric assemblies measured by this test method.  
4.3 The thermal resistance and evaporative resistance of clothing systems and items can be measured with a heated sweating manikin in an environmental chamber in accordance with Test Methods F1291, F2370, and F3426.
SCOPE
1.1 This test method covers the measurement of the thermal resistance, evaporative resistance, and total heat loss under steady-state conditions of fabrics, films, coatings, foams, and leathers, including multi-layer assemblies, for use in clothing systems.  
1.2 The range of this measurement technique for intrinsic thermal resistance is from 0.002 to 0.5 K·m2/W and for intrinsic evaporative resistance is from 0.0 to 1.0 kPa·m 2/W. The total heat loss range is from 0.0 to 1300 W/m2.  
1.3 The values in SI units shall be regarded as standard. Other units of measurement are provided in this standard but are not regarded as standard.  
1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.  
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5.2 This test method only addresses that range of cutting hazards that are related to a cutting action by a smooth sharp edge across the surface of the material. It is not representative of any other cutting hazard to which the material may be subjected, such as serrated edges, saw blades, or motorized cutting tools. Nor is it representative of puncture, tear, or other modes of fabric failure.
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ASTM F3628-23(Test Method)
Standard Test Method for Measuring the Cooling Energy Provided by Wicking Liquid Moisture and Evaporating It from Clothing Materials Using a Sweating Hot Plate

SIGNIFICANCE AND USE
4.1 A clothing material’s ability to assist in the evaporation of liquid sweat by managing liquid moisture is of considerable importance when trying to maximize cooling and comfort benefits to the wearer while active. Understanding how much energy is released back to the skin is critical in determining their suitability for use in fabricating protective clothing systems or athletic wear.  
4.1.1 The cooling energy released back to the wearer can be significantly affected by environmental conditions. Extreme care must be taken when using standard results measured under standard testing conditions to determine a material’s suitability for use in conditions outside the testing conditions.  
4.2 This test method accounts for a clothing material’s ability to assist in evaporating liquid water during a sweating phase, as well as its ability to dry after the cessation of sweating.  
4.2.1 A large amount of cooling energy released from clothing materials during active work (sweating) is often seen as a positive, as it would assist in keeping the body cooler.  
4.2.2 A large amount of cooling energy released from clothing materials after active work (no sweating) is often seen as a negative, as it known to cause a chilling effect to the wearer.  
4.2.3 The longer it takes for a clothing material to dry after becoming wet is perceived as a negative, as it increases the potential for chilling the wearer.  
4.3 The thermal interchange between people and their environment is, however, an extremely complicated subject that involves many factors in addition to the steady-state resistance values of fabrics, films, coatings, foams, and leathers, including multi-layer assemblies. Therefore, the cooling provided from liquid evaporation may or may not indicate relative merit of a particular material or system for a given clothing application. While a possible indicator of clothing performance, measurements produced by the testing of fabrics have no proven correlation to the perfo...
SCOPE
1.1 This test method covers the measurement of the cooling energy released back to the wearer’s skin by a clothing material’s ability to move and evaporate controlled dosages of water under controlled ambient conditions using a sweating hot plate.  
1.1.1 This test method establishes procedures for measuring the cooling energy during a simulated “sweating” phase and in a drying phase. Calculations are also provided to determine the drying time and how efficient the clothing material is at assisting in the evaporation of liquid water by comparing it to the maximum amount of energy that can be lost.  
1.2 This test method does not address all properties that affect a clothing material’s ability to lose heat from the body. Consider measuring properties such as air permeability, insulation, and evaporative resistance.  
1.3 The values in SI units shall be regarded as standard. No other units of measurement are included in the standard.  
1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.  
1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

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ASTM
ASTM F3267-22(Specification)
Standard Specification for Protective Clothing for Use Against Liquid Chemotherapy and Other Liquid Hazardous Drugs

SCOPE
1.1 This specification establishes design, performance, documentation, and labeling requirements and provides test methods for protective clothing used in preventing exposure to liquid chemotherapy and other liquid hazardous drugs.  
1.1.1 The principal requirement of this specification is permeation resistance testing of the protective clothing barrier material and seams to a specified battery of seven chemotherapy drugs. Two levels of protective clothing barrier material and seam performance are established for complying with Part A labeling requirements specific to these seven liquid chemotherapy drugs.
1.1.1.1 Broad chemotherapy drug protection is based on the protective clothing barrier material and seams demonstrating breakthrough detection times of 30 min or more for the seven specified chemotherapy drugs.
1.1.1.2 Selective chemotherapy drug protection is based on the protective clothing barrier material and seams demonstrating breakthrough detection times of 30 min or more for at least five of the seven specified chemotherapy drugs.  
1.1.2 It is also possible to report permeation resistance test results for additional liquid chemotherapy and other liquid hazardous drugs of interest as determined by the manufacturer or end user organization using the same breakthrough detection criteria for individual drugs for complying with the Part B labeling requirements.  
1.1.3 Protective clothing meeting this specification is also required to meet minimum flammability requirements, and if used as a medical device, biocompatibility (if used for breached skin contact), and demonstrate sterility assurance, if sterilized prior to use.  
1.1.4 Physical properties that indicate the strength, durability, and breathability of the protective clothing are optionally reported.  
1.1.5 Additional requirements are established for the label and user information to be provided for protective clothing meeting this specification.  
1.1.6 This specification also requires products intended to be used as medical devices such as surgical gowns and isolation gowns to meet the respective requirements of AAMI PB70, Specification F2407/F2407M, and Specification F3352/F3352M, as applicable.  
1.2 This specification does not address all conditions of exposure for individuals who wear protective clothing in the manufacture, transport, compounding, preparation, and administration of liquid chemotherapy and other hazardous drugs in addition to patient care activities and spills where contaminated items with these drugs are encountered.  
1.3 This specification does not address chemotherapy drugs or hazardous drugs that may be encountered in the form of a vapor or aerosol and does not provide any criteria for respiratory protection.  
1.4 This specification does not address the selection, use, or care of protective clothing used for protection against liquid chemotherapy or other liquid hazardous drugs. While this specification does not specifically determine which barrier material to select, the results of the tests described in this specification are useful for selecting barrier materials by comparing the test results among different materials under consideration. See USP 800, Hazardous Drugs—Handling In Healthcare Settings, for specific guidelines on the selection, use, and care of personal protective equipment for protection of healthcare workers against chemotherapy or other hazardous drugs.  
1.5 This specification is intended to provide the basis for manufacturers or suppliers to make specific claims that protective clothing products provide protection against liquid chemotherapy and other liquid hazardous drugs.  
1.6 The values stated in SI units or in other units shall be regarded separately as standard. The values stated in each system must be used independently of the other, without combining values in any way.  
1.7 This standard does not purport to address all of the safety concerns, if any, associated with its u...

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