ACTIVE ELECTROSTATIC PLATE FILTER "CRYSTALL SABIANA"
Новости
Новости
Новости
Kermi
https://youtu.be/YM7rqh9SQQM
События
События
Академия
Presentation and discussion about the new 10399Rev.1 norm. Ventilation system for residential and non-residential buildings, for the complation of the UNI EN 13779/2008 european norm.
Presentation and discussion about the new 10399Rev.1 norm. Ventilation system for residential and non-residential buildings, for the complation of the UNI EN 13779/2008 european norm.
