Specification for quality of fillings for bedding, upholstery and domestic articles. Part 1 Layered washed fillings containing wool. Part 2 Washed flock (loose) for use in bedding. Part 3 Curled hair..
NORMA vydána dne 30.6.1981
Designation standards: BS 3474-1TO3:1962
Note: NEPLATNÁ
Publication date standards: 30.6.1981
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategorie: Technické normy BS