ONORM EN 13141-7:2021 11 01 | | | Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 7: Performance testing of ducted mechanical supply and exhaust ventilation units (including heat recovery) |
|
|
 |
Библиография | Обозначение | ONORM EN 13141-7:2021 11 01 | | Заглавие на английском языке | Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 7: Performance testing of ducted mechanical supply and exhaust ventilation units (including heat recovery) | | Код МКС | 91.140.30 | | Дата опубликования | 01.11.2021 | | Язык оригинала | немецкий | |
|
|
Стандарт ONORM EN 13141-7:2021 11 01 входит в рубрики классификатора:
| | |
|