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标题:ASTM E2486 PB类和PI外部绝缘和光饰系统(EIFS)的耐冲击标准试验方法
正文:
ASTM E2486 Standard Test Method for Impact Resistance of Class PB and PI Exterior Insulation and Finish Systems (EIFS)ASTM E2486 PB类和PI外部绝缘和光饰系统(EIFS)的耐冲击标准试验方法This specification determines levels of impact resistance under Classes PB and PI EIFS.This test method does not purport to simulate impact encountered in service.1. ASTM E2486适用范围1.1 This test method covers a procedure for rapidly deforming by impact an EIFS for evaluating the effect of such deformation.1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.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 to determine the applicability of regulatory limitations prior to use.2. ASTM E2486参考标准ASTM D2794 Test Method for Resistance of Organic Coatings to the Effects of Rapid Deformation (Impac
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