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Grade B qualification for construction supervision of hydraulic engineering

Grade B qualification for construction supervision of hydraulic engineering

Water conservancy project construction environmental protection supervision qualification

Water conservancy project construction environmental protection supervision qualification

Grade A qualification for construction supervision of soil and water conservation engineering

Grade A qualification for construction supervision of soil and water conservation engineering

Geological disaster control project supervision qualification

Geological disaster control project supervision qualification

Environmental supervision of construction projects

Environmental supervision of construction projects

Soil and water conservation monitoring unit level evaluation certificate for production and construction projects

Soil and water conservation monitoring unit level evaluation certificate for production and construction projects

Environmental pollution control engineering grade confirmation certificate

Environmental pollution control engineering grade confirmation certificate

Land planning agency recommended certificate

Land planning agency recommended certificate

Soil and water conservation program preparation qualification certificate

Soil and water conservation program preparation qualification certificate

Engineering design qualification certificate

Engineering design qualification certificate

Class B surveying and mapping qualification certificate

Class B surveying and mapping qualification certificate

Forestry and grassland survey planning and design qualification certificate

Forestry and grassland survey planning and design qualification certificate

Hydrology, water resources investigation and evaluation qualification certificate

Hydrology, water resources investigation and evaluation qualification certificate

Construction enterprise qualification certificate

Construction enterprise qualification certificate

Water resources demonstration unit level evaluation certificate

Water resources demonstration unit level evaluation certificate

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