BS EN 14313:2015规定了工厂制造的柔性聚乙烯泡沫的要求 用于建筑设备和工业装置隔热的产品 工作温度约为-80°C至+150°C。使用PEF时，应避免绝缘产品中的拉伸应力。这甚至更重要 在工作温度介于-50°C和-80°C之间的管线上使用PEF时，这一点很重要 拉伸应力应通过“在压力下”使用泡沫保持在最小值，即切割 慷慨地分手。在任何情况下都应注意制造商的建议。产品以管材、型材、板材、轧辊和胶带的形式制造，无论是否有 涂层和/或自粘背衬和/或不同的封闭系统。本标准描述了产品特性，包括测试、评估 符合性、标记和标签。本标准涵盖的产品也用于预制隔热系统和 复合板；不包括包含这些产品的系统的性能。本标准未规定特定财产的要求等级，该等级应由 用于证明产品适合特定用途的产品。给定目标所需的级别 申请可以在法规和招标书中找到。在10°C下，宣称导热系数大于0050 W/（m·K）的产品不包括在 这个标准。本标准不包括用于建筑结构隔热的产品。本标准的规范性部分不包括压缩应力（见C.4）。交叉引用:EN 822EN 823EN 824EN 1604EN 1609EN 12085EN 12086EN 12667EN 12939EN 13172: 2012年EN 132EN 13467EN 13467EN 13467EN 13467EN 13467EN 13467EN 13468EN 13468EN 13468EN 13469EN 13472EN 13501-1:2007+A1:2009EN 132009EN 13823EN 13823EN 14366:2004EN 14706EN 14706EN 14706EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN 14707EN（欧盟）第305/2011号购买本文件时，所有当前可用的修订均包含在购买本文件中。

BS EN 14313:2015 specifies the requirements for factory made flexible polyethylene foam products which are used for the thermal insulation of building equipment and industrial installations with an operating temperature in the range of approximately - 80 °C to + 150 °C.Tensile stress in the insulation product should be avoided when applying PEF. This is even more important when applying PEF on lines with operating temperatures between - 50 °C and - 80 °C. The tensile stress should be kept at the minimum by applying the foam "under pressure", i.e. cutting the parts in a generous way. Manufacturer's advice should be heeded in all cases.The products are manufactured in the form of tubes, profiles, sheets, rolls and tapes with or without coating and/or self-adhesive backing and/or different closure systems.This standard describes product characteristics and includes procedures for testing, evaluation of conformity, marking and labelling.Products covered by this standard are also used in prefabricated thermal insulation systems and composite panels; the performance of systems incorporating these products is not covered.This standard does not specify the required level of a given property that should be achieved by a product to demonstrate fitness for purpose in a particular application. The levels required for a given application can be found in regulations and invitations to tender.Products with a declared thermal conductivity greater than 0,050 W/(m·K) at 10 °C are not covered by this standard.This standard does not cover products for the insulation of the building structure.The normative part of this standard does not cover compressive stress (see C.4).Cross References:EN 822EN 823EN 824EN 1604EN 1609EN 12085EN 12086EN 12667EN 12939EN 13172:2012EN 13467EN 13468EN 13469EN 13472EN 13501-1:2007+A1:2009EN 13823EN 14366:2004EN 14706EN 14707EN 15715:2009EN ISO 354ISO 354EN ISO 3822-1ISO 3822-1EN ISO 4589-1ISO 4589-1EN ISO 8497ISO 8497EN ISO 9229:2007ISO 9229EN ISO 11654ISO 11654EN ISO 11925-2ISO 11925-2EN ISO 13787ISO 13787EN 826EN 1602EN 13238EN 13470EN ISO 15758ISO 15758EN ISO 10456ISO 10456EN ISO 23993ISO 23993ISO 65VDI 2055Regulation (EU) No. 305/2011All current amendments available at time of purchase are included with the purchase of this document.