PREN 15732-2019

Light weight fill and thermal insulation products for civil engineering applications (CEA) - Expanded clay lightweight aggregate products (LWA)

PREN 15732-2019 发布历史

This document specifies the characteristics for loose-fill expanded clay lightweight aggregate (expanded clay LWA) products for Civil Engineering Applications excluding the use as thermal insulation in and under buildings which are covered by EN 14063-1. The document covers the use of expanded clay LWA as lightweight fill and insulation materials in embankments for roads@ railways and other trafficked areas and as lightweight backfill for structures. This document also describes the product characteristics and includes procedures for testing@ assessment and verification of the constancy of performance (AVCP)@ marking and labelling. This document does not specify the required level of a given property to be achieved by a product to demonstrate fitness for purpose in a particular application.

PREN 15732-2019由CEN - European Committee for Standardization 发布于 2019-05-01，并于 2019-05-30 实施。

PREN 15732-2019的历代版本如下：

• 2019年05月01日 PREN 15732-2019

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标准号

PREN 15732-2019

发布日期

2019年05月01日

实施日期

2019年05月30日

废止日期

无

中国标准分类号

/

国际标准分类号

/

发布单位

CEN - European Committee for Standardization

引用标准

44

适用范围

This document specifies the characteristics for loose-fill expanded clay lightweight aggregate (expanded clay LWA) products for Civil Engineering Applications excluding the use as thermal insulation in and under buildings which are covered by EN 14063-1. The document covers the use of expanded clay LWA as lightweight fill and insulation materials in embankments for roads@ railways and other trafficked areas and as lightweight backfill for structures. This document also describes the product characteristics and includes procedures for testing@ assessment and verification of the constancy of performance (AVCP)@ marking and labelling. This document does not specify the required level of a given property to be achieved by a product to demonstrate fitness for purpose in a particular application.