There are several specialties for supervision engineers.

? Supervision engineer specialty is a category of vocational education and training, involving many professional directions. Generally speaking, the major of supervision engineer includes the following directions:

1. civil engineering supervision engineer major

Civil engineering supervision engineer is mainly responsible for the supervision and management of civil engineering, including construction, roads, bridges, tunnels, electric power, water conservancy and other engineering projects.

2. Mechanical and electrical supervision engineer major

The major of electromechanical supervision engineer is mainly responsible for the supervision and management of electromechanical engineering, covering many fields such as electricity, water supply and drainage, heating and ventilation, intelligent system and so on.

3. Mining supervision engineer major

The major of mining supervision engineer is mainly responsible for the supervision and management related to mining, including the supervision and management in the process of mining resources such as safety technology, oil, natural gas and coal.

4. Comprehensive supervision engineer major

The major of comprehensive supervision engineer is a comprehensive supervision major based on civil engineering, mechanical and electrical engineering and mining, combined with knowledge in many fields such as economy and law.

It should be noted that the above professional direction is not included in the supervision engineer major of all higher vocational colleges, and the school setting will be different due to factors such as region, industry and demand. In addition, the basic knowledge that supervision engineers need to master also includes architecture, materials, mechanics, measurement and other disciplines.

5. The supervision engineer is registered in the Regulation on Qualification Management of Engineering Supervision Enterprises (Ministry of Construction DecreeNo. 102) and is divided into 14 engineering specialties: building construction engineering, smelting engineering, mining engineering, chemical and petroleum engineering, water conservancy and hydropower engineering, electric power engineering, agriculture and forestry engineering, railway engineering, highway engineering, port and waterway engineering, and aerospace engineering.

The national examination for registered supervision engineer consists of four subjects: basic theory of construction project supervision and related laws and regulations, construction project contract management, construction project quality, investment and schedule control, and case analysis of construction project supervision. Among them, "case analysis of construction project supervision" is subjective, and the other three subjects are objective.

In a word, knowing the different directions and knowledge of supervision engineer's major can better provide guidance and direction for those who engage in related occupations in the future.