ASTM-D5645 Standard Test Methods for Determining Physical Properties of Inflatable Restraint Cushions (Withdrawn 1999)

ASTM-D5645 - 1995A EDITION - SUPERSEDED
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Standard Test Methods for Determining Physical Properties of Inflatable Restraint Cushions (Withdrawn 1999)

Scope

1.1 These test methods cover the procedures used to evaluate the physical properties of driver-side and passenger-side inflatable restraint cushions.

1.2 The physical properties included by these test methods are seam strength, resistance to internal pressures greater than deployment pressures, and the leak rate of inflation gases at less than intended inflation pressures.

1.2.1 For ease of reference, the Summary of Test Method, Scope, Apparatus, Sampling, Procedure, and Precision and Bias sections are listed separately for each of the three physical properties of these test methods:

Property Section Seam Strength 9 Cushion Overpressurization 10 Leak Rate 11

1.3 Procedures and apparatus other than those stated in these test methods may be used by agreement between the purchaser and the supplier with the specific deviations from the standard acknowledged in the report.

1.4 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system are not exact equivalents; therefore, each system must be used independent of the other.

1.5 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. Specific precautionary statements are given in Section 6.

Keywords

Airbag; Bag burst; Bursting strength-textile fabrics/fibers; Cushion; Inflatable restraint cushion; Leak testing-textile materials/applications; Module; Overpressurization; Pressure testing-textile materials/applications; Seam strength; inflatable restraint cushions-physical properties, test; ICS Number Code 43.040.80 (Crash protection systems and restraint systems)

To find similar documents by ASTM Volume:

07.02 (Textiles (II): D4393 - latest)

To find similar documents by classification:

43.040.80 (Crash protection and restraint systems Including airbags, safety belts, traffic accident issues and safety enhancement matters)

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Document Number

ASTM-D5645-95A

Revision Level

1995A EDITION

Status

Superseded

Modification Type

Replaced

Publication Date

May 15, 1995

Document Type

Test Method

Page Count

3 pages

Committee Number

D13.20