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EN 1520:2011

Prefabricated reinforced components of lightweight aggregate concrete with open structure with structural or non-structural reinforcement

May 17, 2011

General information

90.92 Standard to be revised   Mar 11, 2016

CEN

CEN/TC 177 Prefabricated reinforced components of autoclaved aerated concrete or light-weight aggregate concrete with open structure

European Norm

91.100.30   Concrete and concrete products

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Scope

This European Standard is for prefabricated components of lightweight aggregate concrete (LAC) with open structure and with structural or non-structural reinforcement intended to be used in building construction
a) for structural elements:
- loadbearing wall components (solid, hollow core or multilayer);
- retaining wall components (solid) with or without surcharge loading;
- roof components (solid, hollow core or multilayer);
- floor components (solid, hollow core or multilayer);
- linear components (beams or piers).
b) for non-structural elements:
- non-loadbearing wall components (e.g. for partition walls);
- cladding components (without fixtures) intended to be used for external facades of buildings;
- small box culverts used to form channels for the enclosure of services;
- components for noise barriers.
NOTE 1 In addition to their loadbearing and encasing function, components can also be used to provide fire resistance, sound insulation and thermal insulation.
Components covered by this European Standard are only intended to be subjected to predominantly non-dynamic actions, unless special measures are introduced in the relevant clauses of this European Standard.
The term "reinforced" relates to reinforcement used for both structural and non-structural purposes.
This European Standard does not cover:
- rules for the application of these components in structures;
- joints (except their strength);
- fixtures;
- finishes for external components, such as tiling.
NOTE 2 LAC components can be used in noise barriers if they are designed to fulfil also the requirements of EN 14388.

Related directives

Directives related to this standards.

89/106/EEC

Construction products

Harmonized
305/2011

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

Harmonized

Life cycle

PREVIOUSLY

Replaces
EN 1520:2002/AC:2003

Replaces
EN 1520:2002

NOW

PUBLISHED
EN 1520:2011
90.92 Standard to be revised
Mar 11, 2016