ASTM F1648-95(2003)

Standard Test Methods for Archery Bowstring Component-Serving String Material

SIGNIFICANCE AND USE
These test methods are intended to provide basic information for evaluation and procurement for the user of serving string materials for bowstrings.
These test methods are not meant to be all inclusive since special circumstances may occur that dictate the use of nonconforming procedures for evaluation. These special circumstances and the requirements they establish cannot be totally anticipated and therefore must be considered on an individual basis.
SCOPE
1.1 These test methods cover the classification and testing of serving string as a component material used in the fashioning of archery bowstrings.
1.2 These test methods are not intended to provide information beyond any evaluation of the serving string material that would determine its fitness for use other than in the fabrication of the completed bowstring.
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: 09-May-2003
• ICS: 97.220.40 - Outdoor and water sports equipment
• Technical Committee: F08 - Sports Equipment, Playing Surfaces, and Facilities
• Drafting Committee: F08.16 - Archery Products

Relations

• Replaces: ASTM F1648-95 - Standard Test Methods for Archery Bowstring Component-Serving String Material
• Effective Date: 10-May-2003
• Replaced By: ASTM F1648-95(2008) - Standard Test Methods for Archery Bowstring Component-Serving String Material
• Effective Date: 01-Nov-2008

Standards Content (Sample)

NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.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
An American National Standard
Designation:F1648–95(Reapproved 2003)
Standard Test Methods for
Archery Bowstring Component—Serving String Material
This standard is issued under the fixed designation F 1648; 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 (e) indicates an editorial change since the last revision or reapproval.
1. Scope 3.1.4 serving string—applied to a variety of natural or
man-made textile materials, serving string material may be of
1.1 These test methods cover the classification and testing
monocord, twisted, cable, braided, or monofilament construc-
of serving string as a component material used in the fashion-
tion.
ing of archery bowstrings.
3.1.5 standard condition—a condition reached by material
1.2 These test methods are not intended to provide informa-
when in moisture equilibrium with a standard atmosphere of a
tion beyond any evaluation of the serving string material that
given temperature and relative humidity.
would determine its fitness for use other than in the fabrication
3.1.6 strength—the maximum force applied to a serving
of the completed bowstring.
string material causing it to break.
1.3 This standard does not purport to address all of the
safety concerns, if any, associated with its use. It is the
4. Significance and Use
responsibility of the user of this standard to establish appro-
4.1 These test methods are intended to provide basic infor-
priate safety and health practices and determine the applica-
mation for evaluation and procurement for the user of serving
bility of regulatory limitations prior to use.
string materials for bowstrings.
2. Referenced Documents 4.2 These test methods are not meant to be all inclusive
since special circumstances may occur that dictate the use of
2.1 ASTM Standards:
nonconforming procedures for evaluation. These special cir-
D 76 Specification forTensileTesting Machines forTextiles
cumstances and the requirements they establish cannot be
D 123 Terminology Relating to Textiles
totally anticipated and therefore must be considered on an
D 204 Test Methods for Sewing Threads
individual basis.
D 1776 Practice for Conditioning and Testing Textiles
D 2256 Test Method for Tensile Properties of Yarns by the
5. Test Methods
Single-Strand Method
5.1 Refer to Practice D 1776 for standard condition require-
3. Terminology ments.
5.1.1 Standard Conditions—70 6 2°F (21 6 1°C), 65 6
3.1 Definitions:
2 % relative humidity.
3.1.1 bowstring—completed assembly constructed in part
5.2 Refer to Test Method D 2256 for strength and elonga-
from multiple strands of cord materials lashed at the center or
tion requirements.
the loop ends with serving string materials and used to connect
5.2.1 Set CRE-type testing machine at 12 6 0.5-in. (305 6
the limbs of a bow by which to launch an arrow.
10-mm)/min draw rate with gage length as follows:
3.1.2 diameter—a measure of the thickness of the serving
5.2.1.1 10 6 0.1 in. (250 6 3 mm) from nip for pneumatic
string material.
flat-faced clamps, or
3.1.3 elongation—the amount that a serving string material
5.
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