BS EN 13970:2004现行
Flexible sheets for waterproofing. Bitumen water vapour control layers. Definitions and characteristics
出版：British Standards Institution
专家解读视频
Describes definitions and characteristics of flexible reinforced bitumen sheets for which the intended use is as water vapour control layers for buildings. It specifies the requirements and test methods and provides for the evaluation of conformity of the products with the requirements of this document.
© British Standards Institution 2013
Amendment notes:
AMD 17214, July 2007
I.S. EN 13970:2005 - Identical
SN EN 13970:2004 - Identical
DIN EN 13970 (2005-02) - Identical
NF EN 13970:2005 - Identical
NBN EN 13970:2005 - Identical
SS EN 13970:2004 - Identical
NEN EN 13970:2004 - Identical
ONORM EN 13970:2007 - Identical
UNI EN 13970:2007 - Identical
NS EN 13970:2005 - Identical
UNE EN 13970:2005 - Identical
