environmental requirements: 18 phrases in 13 subjects |
Construction | 1 |
Ecology | 1 |
European Bank for Reconstruction and Development | 1 |
General | 2 |
Geophysics | 1 |
Law | 2 |
Name of organization | 1 |
Power system protection | 2 |
Production | 1 |
Sakhalin | 1 |
Sakhalin R | 3 |
Technology | 1 |
United Nations | 1 |