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Beam/block floor units and elements

Scope

Reinforced or prestressed precast beams or planks and intermediate blocks or shutters used for composite floor with in situ concrete or grout with or without a concrete topping. Product characteristics are those related to mechanical resistance and stability i.e. bending strength, bending shear torsion resistance, concrete strength, concrete cover porosity. Part 1: The beams may be made of reinforced concrete or of pretensionned prestressed concrete. They may be made of normal-weight concrete or closed-structure lightweight-aggregate concrete.

Related legislation

Legislation related to this standard