90.93 Standard confirmed Sep 5, 2022
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
This European Standard specifies a method of determining the mechanical performances of prefabricated components made of autoclaved aerated concrete (AAC) according to prEN 12602 or lightweight aggregate concrete with open structure (LAC) according to prEN 1520 under longitudinal load which may be combined with transverse load. These performances include: - the deflections and maximum crack width in the serviceability limit state; - the loadbearing capacity (failure load); - the load-(vertical) deformation diagram, if required.
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
PUBLISHED
EN 1740:1998
90.93
Standard confirmed
Sep 5, 2022