prEN 15258 rev

Precast concrete products - Retaining wall elements

General information

00.98 Proposal for new project abandoned   Aug 25, 2021


CEN/TC 229 Precast concrete products

European Norm


This European Standard deals with the requirements, the basic performance criteria and evaluation of conformity for precast elements made of plain, reinforced or prestressed normal weight concrete, used for the construction of retaining walls.
The products covered by this European Standard are intended to be used as part of retaining walls in applications such as:
- to retain natural ground excavations and trenches;
- to retain earth fills for roads, platforms, etc.;
- in bridge abutments and their flank walls;
- to retain several kinds of loose materials such as sand, gravel, etc.
Some examples of precast elements considered in this European Standard are shown in the Informative Annex B.
The products may be used in seismic areas on condition that they fulfil the requirements specific to this use.
This European Standard does not cover:
- products for retaining walls of tanks or reservoirs of liquids;
- retaining wall elements up to a height of 1,0 m and those assembled to form retaining walls of up to 1,0 m in height (e.g. stacked flower boxes for dwarf walls) if the corresponding retaining wall is used for secondary loads (max. horizontal earth fill and with light surcharge);
- products for stacked planting boxes, having only façade functions, and therefore not submitted to any loads (such as earth pressure loads, highway load effects, etc.);
- precast diaphragm walls (concrete sheet piling).
Scope of revision : Implementation of CPR, update of reference to EN 13369 Common rules clauses ; Introduction of lightweight aggregates, Design clauses annex

Related legislation

Legislation related to this standard


Regulation (eu) No 305/2011 of the European Parliament and of the Council of 9 march 2011 laying down harmonised conditions for the marketing of construction products and repealing council directive 89/106/eec

Life cycle


EN 15258:2008


prEN 15258 rev
00.98 Proposal for new project abandoned
Aug 25, 2021