Production and acceptance

Data on the concrete brand, the composition of the concrete mixture, the form of cement, the temperature of the concrete mixture during styling, the end of the concrete laying, the temperatures of concrete during hardening, the results of the test of control samples, as well as other necessary data should be entered into concrete work and temperature control journals, stipulated by the technical conditions for the production and acceptance of concrete and reinforced concrete work approved by the State Committee of the Council of Ministers for Construction.