ASTM F1914-2007 弹性地板覆盖物的短期压痕和残留压痕的标准试验方法

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                   【英文标准名称】:     Standard Test Methods for Short-Term Indentation and Residual Indentation of Resilient Floor Covering            【原文标准名称】:     弹性地板覆盖物的短期压痕和残留压痕的标准试验方法            【标准号】:     ASTM F1914-2007            【标准状态】:     现行            【国别】:                 【发布日期】:     2007    【实施或试行日期】: 【发布单位】: 美国材料与试验协会(US-ASTM)【起草单位】: F06.30【标准类型】: (Test Method)【标准水平】: ()【中文主题词】: 地板覆盖物;压痕;压痕试验;弹性;试验方法【英文主题词】: indentation; McBurney; resilient flooring; residual indentation【摘要】: The indentation and the residual indentation of resilient floor covering is important since the resistance and recovery from indentation reflects on the ability of the resilient floor covering to perform properly after installation. The indentation of a resilient floor covering shall be measured using a specified type of indentor, flat or spherical, under a specified load and time. The residual indentation of a resilient floor covering shall be measured after a specified recovery time. See Table 1 for detailed testing and conditioning requirements by products (specification) type.1.1 This test method covers procedures to determine short-term indentation and residual indentation of resilient flooring, when subjected to concentrated loads.1.2 The test methods appear in the following order:SectionIndentation by McBurney Test4 to 10Indentation and Residual Indentation11 to 15         
         

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