At the beginning of September 2018, the vibration of the air cooling fan motors in the boiler #1 and #2 IDF increases one by one, it is necessary to eliminate the defects one by one.

        In order not to affect the safe operation of the unit, on the evening of September 13th, the leaders of the project company coordinated and arranged two groups of personnel at the same time to carry out the maintenance work on the cooling air motor inside of IDF A of the #2 unit and IDF B of the #2 unit. Project manager and professional responsible person always in the job-site to guide the operation, maintenance work is progressing smoothly. The inspection and maintenance of B inner cooling air fan of unit #2 IDF A and unit #2 IDF were successfully completed at about 1 AM on the September 14th.