NS EN 1548 Ed. 1 (2007)现行
Flexible Sheets For Waterproofing - Plastic And Rubber Sheets For Roof Waterproofing - Method For Exposure To Bitumen
出版：Norwegian Standards (Norges Standardiseringsforbund)
专家解读视频
Describes a method of exposing test specimens of plastic and rubber sheets for roofing free from all external restraint, to contact with bitumen at an elevated temperature and methods for determining the changes in properties resulting from such exposure.
I.S. EN 1548:2007 - Identical
SS EN 1548 Ed. 1 (2007) - Identical
NEN EN 1548:2007 - Identical
ONORM EN 1548:2007 - Identical
UNI EN 1548:2008 - Identical
NBN EN 1548:2007 - Identical
BS EN 1548:2007 - Identical
DIN EN 1548 (2007-11) - Identical
NF EN 1548:2007 - Identical
