What materials does the building lighting engineering company need?

In the past five years, the enterprise has undertaken more than four of the following five lighting projects, and the quality of lighting projects is qualified.

(1) transformer installation project with capacity of 160kvA.

(2) There are more than two lighting projects that can automatically turn on and restore power.

③ Substation, distribution room, installation works and more than 3 ③ 10kv.

(4) Lighting projects with equipment investment of more than 300,000 yuan.

Secondary qualification:

In recent five years, he has undertaken more than two of the following three lighting projects, and the project quality is qualified.

(1)10kv cable or line lighting project.

② The investment in lighting engineering equipment is 300,000 yuan.

(3) Transformer installation project with capacity of 100KVA.

Level 3 qualification:

In the past five years, the enterprise has undertaken the lighting engineering construction of distribution room above 380v and cable lighting engineering above 5 km, and the engineering quality is qualified.

① The highest annual project settlement income of the enterprise in recent 3 years is more than 4 million.

The registered capital of the enterprise is more than 2 million and the net assets of the enterprise are less than 3 million.

(3) enterprise managers have more than 3 years of engineering management experience or have intermediate or above titles.

All kinds of construction projects have different costs, and the qualifications required for lighting projects will be different!