ACTIVE ELECTROSTATIC PLATE FILTER "CRYSTALL SABIANA"
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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.
