BS 4841-1:1975

Rigid polyurethane (PUR) and polyisocyanurate (PIR) foam for building applications. Laminated board for general purposes.

NORMA vydána dne 30.5.1975

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The information about the standard:

Designation standards: BS 4841-1:1975
Note: NEPLATNÁ
Publication date standards: 30.5.1975
The number of pages: 9
Approximate weight : 27 g (0.06 lbs)
Country: British technical standard
Kategorie: Technické normy BS