Thermal insulation for use in pitched roof spaces in dwellings. Specification for man-made mineral fibre thermal insulation mats.
NORMA vydaná dňa 31.7.1979
Designation standards: BS 5803-1:1979
Note: NEPLATNÁ
Publication date standards: 31.7.1979
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS