DS EN 13491:2013现行
Geosynthetic Barriers - Characteristics Required For Use As A Fluid Barrier In The Construction Of Tunnels And Associated Underground Structures
出版：Danish Standards
专家解读视频
Defines the relevant characteristics of geosynthetic barriers, including polymeric geosynthetic barriers, clay geosynthetic barriers and bituminous geosynthetic barriers, when used as fluid barriers in the construction of tunnels and associated underground structures, and the appropriate test methods to determine these characteristics.
2004 Edition along with its amendment is still active and will be withdrawn on 31-01-2014. (09/2013)
EN 13491 : 2018 - Identical
EN 13491 : 2018 - Identical
EN 13491:2018 - Identical
EN 13491:2013 - Identical
