1.1 本标准建立了测试人造草坪场地冲击衰减性能以评估其橄榄球适用性时使用的测试方法。 1.2 被测试表面将位于室内或室外，通常包括整个表面，包括在比赛区边界线内和比赛区外。如果这些区域内存在非草皮表面，则应将其排除在本标准范围之外，除非其永久或临时覆盖人造草皮。 1.3 在适当的情况下，可以使用本试验方法作为人造草坪表面实验室试验的试验方法。 1.4 本试验方法最低性能要求的定义不在本标准范围内。如果提及最低要求，则仅用于演示和澄清目的。 1.5 本试验方法建立了报告试验结果的方法。 1.6 以国际单位制表示的数值应视为标准值。括号中给出的数值是英寸-磅单位的数学转换，仅供参考，不被视为标准值。 1.7 本标准并非旨在解决与其使用相关的所有安全问题（如有）。 本标准的用户有责任在使用前制定适当的安全、健康和环境实践，并确定监管限制的适用性。 1.8 本国际标准是根据世界贸易组织技术性贸易壁垒（TBT）委员会发布的《关于制定国际标准、指南和建议的原则的决定》中确立的国际公认标准化原则制定的。 ====意义和用途====== 5.1 本试验方法用于测量人造草坪橄榄球场的冲击衰减，并估计CFH性能。 5.2 在认为合适的情况下，可以指定该试验方法供其他组织、规范或设施所有者使用。

1.1 This standard establishes a test method to be used when testing a synthetic turf field’s impact attenuation property for assessing its suitability for rugby. 1.2 The surface being tested will be located indoors or outdoors and typically includes the entire surface, both within the boundary lines of the playing area and outside of it. Where non-turf surfaces exist within these areas, they shall be excluded from the scope of this standard, unless they are covered either permanently or temporarily with synthetic turf. 1.3 It is acceptable to use this test method, where appropriate, as a test method for laboratory based testing of synthetic turf surfaces. 1.4 The definition of a minimum performance requirement for this test method is outside of the scope of this standard. Where reference is made to a minimum requirement this is intended for demonstration and clarification purposes only. 1.5 This test method establishes a method of reporting test results. 1.6 The values stated in SI units are to be regarded as standard. Where values are given in parenthesis they are mathematical conversions to inch-pound units that are provided for information purposes only and are not considered standard. 1.7 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. 1.8 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 This test method is to be used to measure the impact attenuation of synthetic turf rugby fields and to estimate the CFH performance. 5.2 It is acceptable for this test method to be specified for use by other organizations, specifiers, or facility owners where it is deemed appropriate.