BS EN 13744-2004 运动场表面.热水浸渍所致的加速老化过程

标准号：BS EN 13744-2004
中文标准名称：运动场表面.热水浸渍所致的加速老化过程
英文标准名称：Surfaces for sports areas - Procedure for accelerated ageing by immersion in hot water
标准类型：P32
发布日期：2004/10/13 12:00:00
实施日期：2004/10/13 12:00:00
中国标准分类号：P32
国际标准分类号：97.150;97.220.10
适用范围：This document describes a procedure for subjecting test pieces taken from surfaces for sports areas to accelerated ageing by immersion in hot water. Test pieces are aged to permit a comparison of their physical characteristics before and after ageing in accordance with European Standard test methods for surfaces for sports areas. This method is suitable for ageing all types of sports surfaces, except for wooden surfaces, using test pieces in the laboratory, but is primarily intended for ageing polymeric surfaces. The procedure allows a measure of the effect on the physical characteristics of the sports surface due to exposure to water at elevated temperatures to be made. NOTE Results from tests on materials which exhibit temporary changes in properties due to moisture should be interpreted with caution.