Terms for subject Tengiz containing Safe Reference Level of | all forms | exact matches only | in specified order only
| English | Russian |
| safe reference level of impact | ориентировочный безопасный уровень воздействия (e.g.  gosthelp.ru Aiduza) |
| safe reference level of impact | ОБУВ (e.g. gosthelp.ru Aiduza) |