Introduction to the qualification standards of special independent tunnel supervision enterprises in highway engineering?

What is stipulated in the latest qualification standard of independent tunnel supervision enterprises for highway engineering? The professional supervision qualification of highway engineering is divided into three grades: Grade A, Grade B and Grade C, as well as special independent bridge engineering, special independent tunnel engineering and highway electromechanical engineering projects.

A, highway engineering special independent tunnel supervision enterprise qualification standards

1. The construction enterprise has obtained Grade A supervision qualification of highway engineering.

2. There shall be no less than 20 personnel holding the certificate of supervision engineer in the construction enterprise, and no less than 10 professional supervision engineer in the tunnel. The above-mentioned personnel have signed labor contracts with enterprises for not less than 3 years. Those who do not meet the aforementioned conditions of this article, but meet the following conditions, shall be deemed to meet the conditions of this article: the supervision enterprise has more than two achievements in supervision of extra-long tunnels.

Relevant construction personnel can use the construction link to inquire about the number of national highway engineering special qualification enterprises through the qualification grade standard of highway and waterway engineering supervision enterprises.

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