Supplementary information: Radiological behaviour of pigments and water repellents in cement-based mortars

This is supplementary information concerning the paper "Radiological behaviour of pigments and water repellents in cement-based mortars" S1. Characteristics of the high purity germanium gamma detectors used in this study S2. Activity concentration of the standardised sand and cement (CEM I 52.5 R) used to simulate mortar composition