NS EN 1850-1 Ed. 1 (2000)现行
Flexible Sheets For Waterproofing - Determination Of Visible Defects - Part 1: Bitumen Sheets For Roof Waterproofing
出版：Norwegian Standards (Norges Standardiseringsforbund)
专家解读视频
Defines the determining of the visible faults of bitumen sheets for waterproofing, which might affect the functional behaviour of the sheets.
SN EN 1850-1:2000 - Identical
NEN EN 1850-1:1999 - Identical
SS EN 1850-1 Ed. 1 (2000) - Identical
UNE EN 1850-1:2000 - Identical
I.S. EN 1850-1:2000 - Identical
UNI EN 1850-1:2001 - Identical
NF EN 1850-1:1999 - Identical
NBN EN 1850-1:2000 - Identical
ONORM EN 1850-1:2000 - Identical
DIN EN 1850-1 (1999-12) - Identical
BS EN 1850-1:2000 - Identical
