Study of the hygrometric condition of cement stone and concreteB. B. Khasanov, A. E. Adilkhuzhaev, R. K. Choriev, B. M. Azizova, I. Umarov and T. A. MirzaevE3S Web of Conf., 410 (2023) 03037DOI: https://doi.org/10.1051/e3sconf/202341003037