Rigid polyurethane (PUR) and polyisocyanurate (PIR) foam when dispensed or sprayed on a construction site. Specification for sprayed foam thermal insulation applied externally.
NORM herausgegeben am 30.6.1989
Designation standards: BS 5241-1:1989
Note: UNGÜLTIG
Publication date standards: 30.6.1989
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: British technical standard
Kategorie: Technische Normen BS