
Pressboard and presspaper for electrical purposes. Specifications for individual materials. Requirements for presspaper, types P.2.1, P.4.1, P.4.2, P.4.3, and P.6.1
出版:British Standards Institution

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© British Standards Institution 2013
DIN EN 60641-3-2:2008 - Identical
DIN EN 60641-3-2 (2008-12) - Identical
I.S. EN 60641-3-2:2008 - Identical
SN EN 60641-3-2:1994 - Identical
IEC 60641-3-2 Ed. 2.0 - Identical
UNE EN 60641-3-2:1996 - Identical