BS EN 13471-2001 建筑设备和工业设施用隔热制品.热膨胀系数的测定

标准号：BS EN 13471-2001
中文标准名称：建筑设备和工业设施用隔热制品.热膨胀系数的测定
英文标准名称：Thermal insulating products for building equipment and industrial installations - Determination of the coefficient of thermal expansion
标准类型：Q25
发布日期：2001/11/9 12:00:00
实施日期：2001/11/9 12:00:00
中国标准分类号：Q25
国际标准分类号：91.100.60
适用范围：This European Standard specifies the equipment and procedures for determining the coefficient of linear thermal expansion. The standard is applicable to thermal insulating products within the temperature range -196 ℃ to 850 ℃, subject to the possible temperature limitation of the test specimens. It shall not be used for products which during the test experience dimensional changes due to the loss of hydration water or which undergo other phase changes. NOTE Because of its small dimensions the test specimen should be carefully selected to be representative of the product being tested.