10.99 New project approved Dec 19, 1991
CEN/TC 229 Precast concrete products
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.
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
10.99 New project approved
Dec 19, 1991