Building components and building elements. Thermal resistance and thermal transmittance. Calculation method.
NORMA vydána dne 28.8.2003
Designation standards: BS EN ISO 6946:1997
Note: NEPLATNÁ
Publication date standards: 28.8.2003
The number of pages: 30
Approximate weight : 90 g (0.20 lbs)
Country: British technical standard
Kategorie: Technické normy BS