Want to know the requirements of the first-class constructor registration for the unit? This paper will give you a detailed analysis from two aspects: qualification and nature.

Qualification requirements

Units that accept the registration information of first-class construction engineers must have special and first-class construction engineer qualifications. Grade III or Grade II construction qualification units cannot accept it.

Natural requirements

The nature of the construction qualification of the unit must match. For example, a first-class mechanical and electrical engineering professional builder is not suitable for a unit with only first-class construction qualification. Of course, one or two can be inserted, but the major is wrong.