Qualification of asphalt pavement construction

Asphalt pavement construction qualification is highway pavement qualification.

The qualification of highway pavement is divided into grade one, grade two and grade three, and grade one can undertake the construction of highway pavement projects at all levels. The second level can undertake the construction of highway pavement engineering below the first level. The third level can undertake the construction of highway pavement engineering below the second level. Enterprise assets are one of the important considerations in qualification application. Enterprises need to have enough assets to bear all kinds of expenses required by highway pavement engineering projects, including equipment purchase, personnel salary, engineering materials, etc.

There shall be no less than 5 registered construction engineers in highway engineering: no less than 10 people with intermediate titles or above in highway pavement, subgrade and bridge specialty, including no less than 5 technical workers with senior titles; no less than 15 technical workers with highway-related specialties who have passed the examination. The technical level and professional experience of key personnel in enterprises have an important influence on the quality and safety of highway pavement engineering. Therefore, enterprises need to ensure the quantity and quality of personnel to meet the needs of the project.

Problems needing attention in highway pavement quality appraisal

First, I don't know enough about the qualification standards.

Enterprises need to know the qualification standards and application conditions before applying for the qualification of highway pavement engineering. Because some enterprises don't know enough about the qualification standards in the application process, materials are often insufficiently prepared or do not meet the requirements. Therefore, enterprises need to fully understand the qualification standards and carefully prepare relevant materials before applying for qualification.

Second, the number of personnel is insufficient.

The qualification of highway pavement engineering has certain requirements for technical personnel and equipment of enterprises. Some enterprises can't meet the requirements of qualification standards because of insufficient personnel. In this case, enterprises can increase the number of technicians and equipment through recruitment or training.

Third, the performance is not up to standard.

When applying for highway pavement engineering qualification, enterprises need to provide engineering performance in recent years. Some enterprises are unable to obtain corresponding qualifications because their performance is not up to standard. In this case, enterprises can increase the quantity and quality of performance by improving the engineering quality and safety management level.