As an important part of the three systems of small and mediummaintenance enterprises, site management plays an important role in the normalization of overhaul task.
作为中小型水电检修企业三体系的重要内容，现场管理对检修作业的规范性起着举足轻重的作用。
2
Above 3 years' electronic equipment maintenance working experience, possess Medium and High Voltage Electrician maintenance Certificate, Low Voltage Electrical maintenance working License.
3年以上设备电气维护经验，具有中高压维修电工证、低压维修电工上岗证。
3
The diesel engine rotating support platform main scope of the medium-sized car engine and all kinds of weight Lifting maintenance.