This European Standard specifies a method for determining the stiffening time of repair products and systems
specified in prEN 1504-31 comprising hydraulic based mortar and concrete (CC), including those modified by the
addition of polymers (PCC).
BS EN 13294:2002 history
2002BS EN 13294:2002 Products and systems for the protection and repair of concrete structures - Test methods - Determination of stiffening time