Tiêu chuẩn quốc tế

Số hiệu Standard Number ASTM D6476-12(2017) Năm ban hành 2017 Publication date Tình trạng W - Hết hiệu lực Status
Tên tiếng Anh Title in English Standard Test Method for Determining Dynamic Air Permeability of Inflatable Restraint Fabrics
Chỉ số phân loại Quốc tế (ICS) By field 43.040 - Hệ thống phương tiện đường bộ 43.040.60 - Khung xe và bộ phận khung 59.080 - Sản phẩm của công nghiệp dệt 59.080.30 - Vải
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Phạm vi áp dụng Scope of standard 1.1 This test method covers the procedures used to determine under dynamic airflow conditions the high pressure permeability of permeable, uncoated fabrics typically used for inflatable restraints. For the determination of air permeability of inflatable restraint fabrics under low pressure conditions at steady-state air flow, refer to Test Method D737. 1.2 Procedures and apparatus other than those stated in this test method may be used by agreement of purchaser and supplier with the specific deviations from the standard acknowledged in the report. 1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this 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 and health practices and determine the applicability of regulatory limitations prior to use.