| Subject | English | Russian |
| gen. | floor-specific | поэтажный (Alexander Demidov) |
| gen. | floor-specific | этажный (Staff is expected to initiate their floor specific fire plan. | ... CHClF2), used in the central air conditioning system, as well as the floor-specific fire suppression agent Halon 1301 Alexander Demidov) |
| tech. | specific floor area | удельная площадь пола платформы |