mixing station after each job, you must turn off all power

Timely maintenance and proper operation of the device is to ensure the normal operation of the premise, to this end, mixing station equipment use must adhere to the following principles: 1, the operator must be trained and certificates, operating without a license is strictly prohibited. 2, according to the construction task reasonable arrangements for the use of equipment. 3, mixing station operator should remain relatively stable, Concrete mixing plant  reasons to be adjusted when the consent of the operator device management personnel consent to proceed. 4, the operator must stick to work, to do three to understand (understand the structure, understand the principle, understand performance), four are (will be used, will be maintained, a check will be troubleshooting), press the "concrete mixing plant safety procedures." , "concrete mixing station operating procedures" requirement for steel cement silo and based on "Lubrication Table" and "mixing station routine maintenance schedule" regular maintenance. 5, the strict implementation of the shift system, shift changes, operator response equipment to conduct a comprehensive inspection, and fill shift record, the former class operator should be indicated in the transfer equipment problems and precautions, for appearing on the group This class work problems must be resolved before the device is disabled sick job.