The job content of the mixing station documenter The responsibility of the mixing station documenter

1, the concrete mixing station, as a documenter, issues a mixture ratio report, concrete opening appraisal, cement certificate and self-inspection report, sand and gravel test report, admixture certificate and inspection report, ready-mixed concrete certificate (the same day) for each site every day, and sometimes cooperates with concrete test blocks and block maintenance. After 28 days, 28-day concrete strength inspection report and ready-mixed concrete certificate will be issued (28 days).

2. The concrete mixing station is mainly composed of five systems, namely mixing host, material weighing system, material conveying system, material storage system and control system, and other ancillary facilities. Compared with the station aggregate measurement, the building aggregate measurement reduces four intermediate links, and it is vertical blanking measurement, which saves the measurement time and greatly improves the production efficiency.

3. In the same mode, the production efficiency of the mixing station is one third higher than that of the mixing station. For example, the production efficiency of HLS90 building is equivalent to that of HZS 120 station, that of HLS 120 building is equivalent to that of HZS 180 station, and that of HLS 180 building is equivalent to that of HZS240 station.