NBN EN 1849-1:2000现行
Flexible Sheets For Waterproofing - Determination Of Thickness And Mass Per Unit Area - Part 1: Bitumen Sheets For Roof Waterproofing
出版：Belgian Standards
专家解读视频
Defines a procedure for determining the thickness and mass per unit area of bitumen sheets intended for waterproofing roofs. Applies to most sheets, including those having a factory applied mineral finish. Does not apply to sheets having pronounced surface texture, or to those with a large fibrous backing.
NEN EN 1849-1:1999 - Identical
SS EN 1849-1 Ed. 1 (2000) - Identical
UNE EN 1849-1:2000 - Identical
NS EN 1849-1 Ed. 1 (2000) - Identical
I.S. EN 1849-1:2000 - Identical
UNI EN 1849-1:2002 - Identical
NF EN 1849-1:1999 - Identical
ONORM EN 1849-1:2000 - Identical
DIN EN 1849-1 (2000-01) - Identical
BS EN 1849-1:2000 - Identical
SN EN 1849-1:2000 - Identical
