Wallcoverings in roll form. Determination of migration of heavy metals and certain other elements, of vinyl chloride monomer and of formaldehyde release.
NORMA vydána dne 15.2.1998
Designation standards: BS EN 12149:1998
Publication date standards: 15.2.1998
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: British technical standard
Kategorie: Technické normy BS
Three methods to determine; the content of heavy metals and other elements by simulating the ingestion of the materials, vinyl chlorine by GC using the head-space method and formaldehyde release using a modified WKI method. Status: Confirmed