Projects of NA 005-07-13 AA

DIN EN 196-12 2023-02-21 Reactivity of Cement Constituents - Heat of Hydration and Bound Water methods More  Comment 
DIN CEN/TR 12793 2022-02-21 Measurement of the carbonation depth of hardened concrete More  Comment 
DIN EN 197-6 2022-01-25 Cement - Part 6: Cement with recycled building materials; German version FprEN 197-6:2023 More  Comment