ASTM D3995-23
(Specification)Standard Performance Specification for Knitted Career Apparel Fabrics: Dress and Vocational
Standard Performance Specification for Knitted Career Apparel Fabrics: Dress and Vocational
SIGNIFICANCE AND USE
5.1 Upon mutual agreement between the purchaser and the seller, fabrics intended for this end use should meet all of the requirements listed in Table 1 of this specification.
5.2 It is recognized that for purposes of fashion or aesthetics the ultimate consumer of articles made from these fabrics may find acceptable fabrics that do not conform to all of the requirements in Table 1. Therefore, one or more of the requirements listed in Table 1 may be modified by mutual agreement between the purchaser and the seller.
5.2.1 In such cases, any references to the specification shall specify that: “This fabric meets ASTM Specification D3995 except for the following characteristic(s).”
5.3 Where no pre-purchase agreement has been reached between the purchaser and the seller, and in case of controversy, the requirements listed in Table 1 are intended to be used as a guide only. As noted in 5.2, ultimate consumer demands dictate varying performance parameters for any particular style of fabric.
5.4 The significance and use of particular properties and test methods are discussed in the appropriate sections of the specified test methods.
SCOPE
1.1 This performance specification covers the minimum performance requirements for knitted fabrics for dress and vocational career apparel composed of any textile fiber or mixtures of textile fibers.
1.2 This performance specification is not applicable to career apparel fabrics such as those used in protective clothing, that do not patently fit the categories Career Apparel or Career Apparel, Dress (see Terminology D7022 for these terms). Minimum performance specifications for such fabrics should be as agreed between the purchaser and the seller.
1.3 These requirements apply to the length and width directions for those factors where each fabric direction is pertinent.
1.4 The following precautionary statement pertains only to the test methods portion, Section 7, of this specification. 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.
General Information
- Status
- Published
- Publication Date
- 31-Dec-2022
- Technical Committee
- D13 - Textiles
- Drafting Committee
- D13.61 - Apparel
Relations
- Effective Date
- 01-Jul-2020
- Effective Date
- 01-Mar-2017
- Effective Date
- 01-Jan-2016
- Effective Date
- 15-Sep-2015
- Effective Date
- 01-Sep-2015
- Effective Date
- 01-Jul-2015
- Effective Date
- 01-Jul-2015
- Effective Date
- 01-Jul-2015
- Effective Date
- 01-Apr-2015
- Effective Date
- 01-Oct-2013
- Effective Date
- 01-Oct-2013
- Effective Date
- 15-Jun-2013
- Effective Date
- 15-Jun-2013
- Effective Date
- 15-May-2013
- Effective Date
- 01-Feb-2012
Overview
ASTM D3995-23: Standard Performance Specification for Knitted Career Apparel Fabrics: Dress and Vocational sets forth minimum performance requirements for knitted fabrics used in dress and vocational career apparel. Published by ASTM International, this standard applies to both men's and women's garments made from any textile fiber or blends of fibers, specifically designed for careerwear and career dress contexts. Importantly, ASTM D3995-23 does not cover fabrics for protective clothing or apparel outside the career and career-dress categories.
By adhering to ASTM D3995-23, manufacturers, suppliers, and buyers can ensure that knitted fabrics used in career apparel meet agreed expectations for durability, appearance, and performance, supporting product quality and consumer confidence across a wide range of workplace environments.
Key Topics
Minimum Performance Requirements
The standard specifies mandatory performance criteria for knitted career apparel fabrics, addressing properties such as bursting strength, dimensional stability, appearance, flammability, and colorfastness.Mutual Agreements
ASTM D3995-23 allows fabric buyers and sellers to mutually agree on modifications to requirements if specific fashion or aesthetic features are prioritized. Any deviations should be clearly stated in reference to the standard.Guidance in Absence of Agreement
When there is no pre-purchase agreement between the parties, the requirements listed serve as a guideline to resolve issues and ensure baseline quality.Test Methods and Referenced Standards
The standard refers to established ASTM and AATCC test methods for measuring key fabric properties, ensuring consistency and comparability in results.Safety and Regulatory Compliance
Users are reminded to consider all applicable safety, health, and regulatory guidelines when employing the standard's test methods, especially regarding the flammability of clothing textiles.
Applications
Workwear and Uniform Manufacturers
Enables specification and selection of consistent, high-quality knitted fabrics for uniforms and dress apparel in corporate, service, and institutional sectors.Procurement and Quality Assurance
Acts as a benchmark for procurement teams, facilitating contracts and acceptance decisions between textile suppliers and buyers.Textile Testing Laboratories
Provides a clear framework for testing key properties such as colorfastness, smoothness, strength, and dimensional changes after laundering or drycleaning.Customization and Flexibility
Recognizes that end users and designers may accept fabrics with modified properties for fashion purposes, as long as these changes are mutually agreed and documented.
Related Standards
- ASTM D123: Terminology Relating to Textiles
- ASTM D3786, D3787, D6797: Bursting Strength Test Methods
- AATCC Methods (8, 15, 16.3, 23, 61, 96, 116, 124, 132, 135, 158, 172, 188): Colorfastness, Laundering, and Appearance
- 16 CFR 1610: Flammability of Clothing Textiles
- ASTM D7022: Terminology Relating to Apparel
By complying with ASTM D3995-23, businesses in the textiles industry can reliably meet market demands for performance and durability in career apparel fabrics, support claims of product quality, and foster trust with end users seeking both professional appearance and lasting utility. This standard is essential for ensuring consistent, high-level performance in all aspects of knitted careerwear fabric production and evaluation.
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Frequently Asked Questions
ASTM D3995-23 is a technical specification published by ASTM International. Its full title is "Standard Performance Specification for Knitted Career Apparel Fabrics: Dress and Vocational". This standard covers: SIGNIFICANCE AND USE 5.1 Upon mutual agreement between the purchaser and the seller, fabrics intended for this end use should meet all of the requirements listed in Table 1 of this specification. 5.2 It is recognized that for purposes of fashion or aesthetics the ultimate consumer of articles made from these fabrics may find acceptable fabrics that do not conform to all of the requirements in Table 1. Therefore, one or more of the requirements listed in Table 1 may be modified by mutual agreement between the purchaser and the seller. 5.2.1 In such cases, any references to the specification shall specify that: “This fabric meets ASTM Specification D3995 except for the following characteristic(s).” 5.3 Where no pre-purchase agreement has been reached between the purchaser and the seller, and in case of controversy, the requirements listed in Table 1 are intended to be used as a guide only. As noted in 5.2, ultimate consumer demands dictate varying performance parameters for any particular style of fabric. 5.4 The significance and use of particular properties and test methods are discussed in the appropriate sections of the specified test methods. SCOPE 1.1 This performance specification covers the minimum performance requirements for knitted fabrics for dress and vocational career apparel composed of any textile fiber or mixtures of textile fibers. 1.2 This performance specification is not applicable to career apparel fabrics such as those used in protective clothing, that do not patently fit the categories Career Apparel or Career Apparel, Dress (see Terminology D7022 for these terms). Minimum performance specifications for such fabrics should be as agreed between the purchaser and the seller. 1.3 These requirements apply to the length and width directions for those factors where each fabric direction is pertinent. 1.4 The following precautionary statement pertains only to the test methods portion, Section 7, of this specification. 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.
SIGNIFICANCE AND USE 5.1 Upon mutual agreement between the purchaser and the seller, fabrics intended for this end use should meet all of the requirements listed in Table 1 of this specification. 5.2 It is recognized that for purposes of fashion or aesthetics the ultimate consumer of articles made from these fabrics may find acceptable fabrics that do not conform to all of the requirements in Table 1. Therefore, one or more of the requirements listed in Table 1 may be modified by mutual agreement between the purchaser and the seller. 5.2.1 In such cases, any references to the specification shall specify that: “This fabric meets ASTM Specification D3995 except for the following characteristic(s).” 5.3 Where no pre-purchase agreement has been reached between the purchaser and the seller, and in case of controversy, the requirements listed in Table 1 are intended to be used as a guide only. As noted in 5.2, ultimate consumer demands dictate varying performance parameters for any particular style of fabric. 5.4 The significance and use of particular properties and test methods are discussed in the appropriate sections of the specified test methods. SCOPE 1.1 This performance specification covers the minimum performance requirements for knitted fabrics for dress and vocational career apparel composed of any textile fiber or mixtures of textile fibers. 1.2 This performance specification is not applicable to career apparel fabrics such as those used in protective clothing, that do not patently fit the categories Career Apparel or Career Apparel, Dress (see Terminology D7022 for these terms). Minimum performance specifications for such fabrics should be as agreed between the purchaser and the seller. 1.3 These requirements apply to the length and width directions for those factors where each fabric direction is pertinent. 1.4 The following precautionary statement pertains only to the test methods portion, Section 7, of this specification. 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.
ASTM D3995-23 is classified under the following ICS (International Classification for Standards) categories: 61.020 - Clothes. The ICS classification helps identify the subject area and facilitates finding related standards.
ASTM D3995-23 has the following relationships with other standards: It is inter standard links to ASTM D3787-16(2020), ASTM D123-17, ASTM D3787-16, ASTM D123-15b, ASTM D123-15a, ASTM D2724-07(2015), ASTM D3787-15, ASTM D6797-15, ASTM D123-15, ASTM D7022-13e1, ASTM D7022-13, ASTM D123-13a, ASTM D123-13ae1, ASTM D123-13, ASTM D123-12e1. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
ASTM D3995-23 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
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.
Designation: D3995 − 23
Standard Performance Specification for
Knitted Career Apparel Fabrics: Dress and Vocational
This standard is issued under the fixed designation D3995; 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 D2905 Practice for Statements on Number of Specimens for
Textiles (Withdrawn 2008)
1.1 This performance specification covers the minimum
D3786 Test Method for Bursting Strength of Textile
performance requirements for knitted fabrics for dress and
Fabrics—Diaphragm Bursting Strength Tester Method
vocational career apparel composed of any textile fiber or
D3787 Test Method for Bursting Strength of Textiles—
mixtures of textile fibers.
Constant-Rate-of-Traverse (CRT) Ball Burst Test
1.2 This performance specification is not applicable to
D6797 Test Method for Bursting Strength of Fabrics
career apparel fabrics such as those used in protective clothing,
Constant-Rate-of-Extension (CRE) Ball Burst Test
that do not patently fit the categories Career Apparel or Career 3
D7022 Terminology Relating to Apparel (Withdrawn 2022)
Apparel, Dress (see Terminology D7022 for these terms).
2.2 AATCC Methods:
Minimum performance specifications for such fabrics should
TM8 Colorfastness to Crocking: Crockmeter
be as agreed between the purchaser and the seller.
TM15 Colorfastness to Perspiration
1.3 These requirements apply to the length and width
TM16.3 Colorfastness to Light: Xenon-Arc
directions for those factors where each fabric direction is
TM23 Colorfastness to Burnt Gas Fumes
pertinent.
TM61 Colorfastness to Laundering: Accelerated
TM96 Dimensional Changes in Commercial Laundering
1.4 The following precautionary statement pertains only to
the test methods portion, Section 7, of this specification. This TM116 Colorfastness to Crocking, Rotary Vertical Crock-
meter
standard does not purport to address all of the safety concerns,
TM124 Smoothness Appearance of Fabrics After Home
if any, associated with its use. It is the responsibility of the user
Laundering
of this standard to establish appropriate safety, health, and
TM132 Colorfastness to Drycleaning
environmental practices and determine the applicability of
TM135 Dimensional Changes of Fabrics After Home Laun-
regulatory limitations prior to use.
dering
1.5 This international standard was developed in accor-
dance with internationally recognized principles on standard- TM158 Dimensional Changes on Dry Cleaning in Perchlo-
roethylene: Machine Method
ization established in the Decision on Principles for the
Development of International Standards, Guides and Recom- TM172 Colorfastness to Powdered Non-Chlorine Bleach in
Home Laundering
mendations issued by the World Trade Organization Technical
Barriers to Trade (TBT) Committee. TM188 Colorfastness to Sodium Hypochlorite Bleach in
Home Laundering
2. Referenced Documents
EP1 Gray Scale for Color Change
EP2 Gray Scale for Staining
2.1 ASTM Standards:
EP8 AATCC 9-Step Chromatic Transference Scale
D123 Terminology Relating to Textiles
M11 A Glossary of AATCC Standard Terminology
D2724 Test Method for Bond Strength of Bonded, Fused,
and Laminated Apparel Fabrics 2.3 Federal Standard:
16 CFR 1610 Standard for Flammability of Clothing Tex-
tiles
This performance specification is under the jurisdiction of ASTM Committee
D13 on Textiles and is the direct responsibility of Subcommittee D13.61 on
Apparel.
Current edition approved Jan. 1, 2023. Published August 2023. Originally The last approved version of this historical standard is referenced on
approved in 1981. Last previous edition approved in 2014 as D3995 – 14. DOI: www.astm.org.
10.1520/D3995-23. Available from American Association of Textile Chemists and Colorists
For referenced ASTM standards, visit the ASTM website, www.astm.org, or (AATCC), P.O. Box 12215, Research Triangle Park, NC 27709, http://
contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM www.aatcc.org.
Standards volume information, refer to the standard’s Document Summary page on Available from Superintendent of Documents, Government Printing Office,
the ASTM website. Washington, DC 20402.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
D3995 − 23
NOTE 1—The specific dated editions of ASTM test methods that prevail
5.2 It is recognized that for purposes of fashion or aesthetics
in this standard are referenced in Section 7 on Test Methods.
the ultimate consumer of articles made from these fabrics may
find acceptable fabrics that do not conform to all of the
3. Terminology
requirements in Table 1. Therefore, one or more of the
3.1 For all terminology related to Apparel see Terminology
requirements listed in Table 1 may be modified by mutual
D7022.
agreement between the purchaser and the seller.
3.1.1 The following terms are relevant to this standard:
5.2.1 In such cases, any references to the specification shall
career apparel, career apparel, dress, career apparel, vocational,
specify that: “This fabric meets ASTM Specification D3995
dimensional change in pressing and finishing, pressing and
except for the following characteristic(s).”
finishing.
5.3 Where no pre-purchase agreement has been reached
3.2 For definitions of all other textile terms see Terminology
between the purchaser and the seller, and in case of
D123.
controversy, the requirements listed in Table 1 are intended to
be used as a guide only. As noted in 5.2, ultimate consumer
3.3 For terms relating to chemical or colorfastness testing,
demands dictate varying performance parameters for any
refer to specific AATCC test methods, or the M11 A Glossary
particular style of fabric.
of AATCC Standard Terminology, or both.
5.4 The significance and use of particular properties and test
4. Specification Requirements
methods are discussed in the appropriate sections of the
4.1 The properties of knitted fabric for men’s and women’s specified test methods.
career apparel shall conform to the specification requirement in
6. Sampling
Table 1.
6.1 Tests shall be performed on the fabric as it will reach the
5. Significance and Use
consumer. Any “partially finished” or “post-finished” fabrics or
5.1 Upon mutual agreement between the purchaser and the those which will be pleated, creased, steamed, or pressed
seller, fabrics intended for this end use should meet all of the during manufacturing should be processed in accordance with
requirements listed in Table 1 of this specification. the fabric manufacturer’s instructions before tests are made.
TABLE 1 Specification Requirements
NOTE 1—The grades of colorfastness and SA rating are based on a numerical scale of 5 for negligible or no color change, color transfer, or no wrinkle
to 1 for very severe color change, color transfer, or smoothness.
Requirements
Characteristics Section
Career Dress Apparel Career Vocational Apparel
Bursting strength (ball burst) 60 lbf (267 N) min 60 lbf (267 N) min 7.1
Dimensional stability (each direction):
Pressing and finishing 2 % max shrinkage, 0 % growth 2 % max shrink, 0 % growth 7.2.1
After 5 washes 3 % max 3 % max 7.2.2
After 3 drycleanings 3 % max 3 % max 7.2.4
Fabric smoothness Grade 4, SA, min Grade 3, SA, min 7.3
Flammability Class 1 Class 1 7.4
Colorfastness:
D
Laundering: 7.5.1
A A
Color change Grade 4, min Grade 4, min
B B
Staining Grade 3 or 4, min, Grade 3 or 4, min
A A
Sodium Hypochlorite Bleach Grade 4, min Grade 4, min 7.5.8
A A
Powdered Non-Chlorine Bleach Grade 4, min Grade 4, min 7.5.9
Drycleaning: 7.5.3
A A
Color change Grade 4, min, Grade 4, min
D
Crocking: 7.5.4
C C
Dry Grade 4, min Grade 4, min
C C
Wet Grade 3, min Grade 3, min
Burnt Gas Fumes—1 cycle: 7.5.5
Shade change, original
fabric and after
1 laundering or
A
1 drycleaning Grade 4, min Grade 4, min
Light: (xenon-arc) 7.5.6
A A
Outdoor (40 AFUs) Grade 4, min Grade 4, min
A A
Indoor (20 AFUs) Grade 4, min Grade 4, min
D
Perspiration: 7.5.7
A A
Color change Grade 4, min Grade 4, min
B B
Staining Grade 3, min Grade 3, min
A
...
This document is not an ASTM standard and is intended only to provide the user of an ASTM standard an indication of what changes have been made to the previous version. Because
it may not be technically possible to adequately depict all changes accurately, ASTM recommends that users consult prior editions as appropriate. In all cases only the current version
of the standard as published by ASTM is to be considered the official document.
Designation: D3995 − 14 D3995 − 23
Standard Performance Specification for
Men’s and Women’s Knitted Career Apparel Fabrics: Dress
and Vocational
This standard is issued under the fixed designation D3995; 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
1.1 This performance specification covers the minimum performance requirements for men’s and women’s knitted fabrics for
dress and vocational career apparel composed of any textile fiber or mixtures of textile fibers.
1.2 This performance specification is not applicable to career apparel fabrics such as those used in protective clothing, that do not
patently fit the categories Career Apparel or Career Apparel, Dress (see Terminology D7022 for these terms). Minimum
performance specifications for such fabrics should be as agreed between the purchaser and the seller.
1.3 These requirements apply to the length and width directions for those factors where each fabric direction is pertinent.
1.4 The following precautionary statement pertains only to the test methods portion, Section 7, of this specification.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 healthsafety, 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.
2. Referenced Documents
2.1 ASTM Standards:
D123 Terminology Relating to Textiles
D2724 Test Method for Bond Strength of Bonded, Fused, and Laminated Apparel Fabrics
D2905 Practice for Statements on Number of Specimens for Textiles (Withdrawn 2008)
D3786 Test Method for Bursting Strength of Textile Fabrics—Diaphragm Bursting Strength Tester Method
D3787 Test Method for Bursting Strength of Textiles—Constant-Rate-of-Traverse (CRT) Ball Burst Test
D6797 Test Method for Bursting Strength of Fabrics Constant-Rate-of-Extension (CRE) Ball Burst Test
D7022 Terminology Relating to Apparel (Withdrawn 2022)
2.2 AATCC Methods:
AATCC 8TM8 Colorfastness to Crocking: Crockmeter Method
AATCC 15TM15 Colorfastness to Perspiration
This performance specification is under the jurisdiction of ASTM Committee D13 on Textiles and is the direct responsibility of Subcommittee D13.61 on Apparel.
Current edition approved Feb. 1, 2014Jan. 1, 2023. Published March 2014August 2023. Originally approved in 1981. Last previous edition approved in 20132014 as
ε1
D3995 – 13D3995 – 14. . DOI: 10.1520/D3995-14.10.1520/D3995-23.
For referenced ASTM standards, visit the ASTM website, www.astm.org, or contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM Standards
volume information, refer to the standard’s Document Summary page on the ASTM website.
The last approved version of this historical standard is referenced on www.astm.org.
Available from American Association of Textile Chemists and Colorists (AATCC), P.O. Box 12215, Research Triangle Park, NC 27709, http://www.aatcc.org.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
D3995 − 23
AATCC 16.3TM16.3 Colorfastness to LightLight: Xenon-Arc
AATCC 23TM23 Colorfastness to Burnt Gas Fumes
AATCC 61TM61 Colorfastness to Laundering: Accelerated
TM96 Dimensional Changes in Commercial Laundering
AATCC 116TM116 Colorfastness to Crocking, Rotary Vertical Crockmeter Method
AATCC 124TM124 Smoothness Appearance of Fabrics After Repeated Home Laundering
AATCC 132TM132 Colorfastness to Drycleaning
AATCC 135TM135 Dimensional Changes of Fabrics After Home Laundering
TM158 Dimensional Changes on Dry Cleaning in Perchloroethylene: Machine Method
AATCC 172TM172 Colorfastness to Powdered Non-Chlorine Bleach in Home Laundering
AATCC 188TM188 Colorfastness to Sodium Hypochlorite Bleach in Home Laundering
Evaluation Procedure 1EP1 Gray Scale for Color Change
Evaluation Procedure 2EP2 Gray Scale for Staining
Evaluation Procedure 8EP8 ChromaticAATCC 9-Step Chromatic Transference Scale
M11 A Glossary of AATCC Standard Terminology
2.3 Federal Standard:
16 CFR 1610 Standard for Flammability of Clothing Textiles
NOTE 1—The specific dated editions of ASTM test methods that prevail in this standard are referenced in Section 7 on Test Methods.
3. Terminology
3.1 For all terminology related to Apparel see Terminology D7022.
3.1.1 The following terms are relevant to this standard: career apparel, career apparel, dress, career apparel, vocational,
dimensional change in pressing and finishing, pressing and finishing.
3.2 For terms relating to chemical or colorfastness testing, refer to specific AATCC methods. For definitions of all other textile
terms see Terminology D123.
3.3 For terms relating to chemical or colorfastness testing, refer to specific AATCC test methods, or the M11 A Glossary of
AATCC Standard Terminology, or both.
4. Specification Requirements
4.1 The properties of knitted fabric for men’s and women’s career apparel shall conform to the specification requirement in Table
1.
5. Significance and Use
5.1 Upon mutual agreement between the purchaser and the seller, fabrics intended for this end use should meet all of the
requirements listed in Table 1 of this specification.
5.2 It is recognized that for purposes of fashion or aesthetics the ultimate consumer of articles made from these fabrics may find
acceptable fabrics that do not conform to all of the requirements in Table 1. Therefore, one or more of the requirements listed in
Table 1 may be modifedmodified by mutual agreement between the purchaser and the seller.
5.2.1 In such cases, any references to the specification shall specify that: “This fabric meets ASTM Specification D3995 except
for the following characteristic(s).”
5.3 Where no prepurchasepre-purchase agreement has been reached between the purchaser and the seller, and in case of
controversy, the requirements listed in Table 1 are intended to be used as a guide only. As noted in 5.2, ultimate consumer demands
dictate varying performance parameters for any particular style of fabric.
Available from Superintendent of Documents, Government Printing Office, Washington, DC 20402.
D3995 − 23
TABLE 1 Specification Requirements
NOTE 1—The grades of colorfastness and SA rating are based on a numerical scale of 5 for negligible or no color change, color transfer, or no wrinkle
to 1 for very severe color change, color transfer, or wrinkle.smoothness.
Requirements
Characteristics Section
Career Dress Apparel Career Vocational Apparel
Bursting strength (ball burst) 60 lbf (267 N) min 60 lbf (267 N) min 7.1
Dimensional stability (each direction):
Pressing and finishing 2 % max shrinkage, 0 % growth 2 % max shrink, 0 % growth 7.2.1
After 5 washes 3 % max 3 % max 7.2.2
After 3 drycleanings 3 % max 3 % max 7.2.4
Fabric smoothness Grade 4, SA, min Grade 3, SA, min 7.3
Flammability Grade 1 or Grade 2 Grade 1 or Grade 2 7.4
Flammability Class 1 Class 1 7.4
Colorfastness:
D
Laundering: 7.5.1
A A
Color change Grade 4, min Grade 4, min
B B
Staining Grade 3 or 4, min, Grade 3 or 4, min
A A
Sodium Hypochlorite Bleach Grade 4, min Grade 4, min 7.5.8
A A
Powdered Non-Chlorine Bleach Grade 4, min Grade 4, min 7.5.9
Drycleaning: 7.5.3
A A
Color change Grade 4, min, Grade 4, min
D
Crocking: 7.5.4
C C
Dry Grade 4, min Grade 4, min
C C
Wet Grade 3, min Grade 3, min
Burnt Gas Fumes—1 cycle: 7.5.5
Shade change, original
fabric and after
1 laundering or
A
1 drycleaning Grade 4, min Grade 4, min
Light: (xenon-arc) 7.5.6
A A
Outdoor (40 AATCC SFU) Grade 4, min Grade 4, min
A A
Outdoor (40 AFUs) Grade 4, min Grade 4, min
A A
Indoor (20 AATCC SFU) Grade 4, min Grade 4, min
A A
Indoor (20 AFUs) Grade 4, min Grade 4, min
D
Perspiration: 7.5.7
A A
Color change Grade 4, min Grade 4, min
B B
Staining Grade 3, min Grade 3, min
A
AATCC Gray Scale for Color Change.
B
AATCC Gray Scale for Staining.
C
AATCC 9-Step Chromatic Transference Scale.
D
See Note 6.
5.4 The significance and use of particular properties and test methods are discussed in the appropriate sections of the specified test
methods.
6. Sampling
6.1 Tests shall be performed on the fabric as it will reach the consumer. Any “partially finished” or “post-finished” fabrics or those
which will be pleated, creased, steamed
...
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