ICNEA 4831—Offshore oil and gas resource development and utilization engineering construction

Where 4831 sits

1. E Construction industry
2. 48 Civil engineering construction industry
3. 483 Marine engineering construction
4. 4831 Offshore oil and gas resource development and utilization engineering construction

What 4831 includes

• It includes the following construction activities for the development and utilization of offshore oil and gas resources：
• Offshore oil and gas extraction engineering construction activities
• Offshore oil and gas storage construction activities
• Offshore oil processing engineering construction activities
• Offshore oil and gas pipeline engineering construction activities
• Other offshore oil and gas resources engineering construction activities

4831 in other systems