 |
| Russian | English |
| "серая" вода | greywater (wastewater from clothes washing machines, showers, bathtubs, handwashing, lavatories and sinks that are not used for disposal of chemical or chemical-biological ingredients. A Hun) |
|
| Russian | English |
| "серая" вода | greywater (wastewater from clothes washing machines, showers, bathtubs, handwashing, lavatories and sinks that are not used for disposal of chemical or chemical-biological ingredients. A Hun) |