Detection quality of concrete mixture

Mixing station scheduling based on job queue (or work sites) presented "concrete delivery notice" to issue official laboratory concrete mix, while making material preparation and mechanical equipment maintenance and other preparatory work. 2, mixing station under "Concrete delivery notice" ready to work,precast concrete plant the laboratory work is completed impose control personnel to reach the scene, check to make sure the readiness of various materials, and then follow the exact mix concrete mixing station entry computer systems. 3, mixing station and ready to work, touch operations team (or work sites) is ready to complete the construction site, to be mixing, pumping, filling and Precast concrete plant the work are ready to complete, before the concrete production. Also check the check measurement accuracy and detection quality of concrete mixture, and make construction records.