
VENTILATION FOR BUILDINGS. DUCTWORK. REQUIREMENTS FOR DUCTWORK COMPONENTS TO FACILITATE MAINTENANCE OF DUCTWORK SYSTEMS.
NORM herausgegeben am 11.3.1998
Designation standards: UNE-ENV 12097:1998
Note: UNGÜLTIG
Publication date standards: 11.3.1998
The number of pages: 26
Approximate weight : 78 g (0.17 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE