UNI EN 13491 : 2013
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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GEOSYNTHETIC BARRIERS - CHARACTERISTICS REQUIRED FOR USE IN THE CONSTRUCTION OF TUNNELS AND ASSOCIATED UNDERGROUND STRUCTURES
08-04-2022
01-01-2013
Describes the characteristics of geosynthetic barriers, including polymeric geosynthetic barriers, clay geosynthetic barriers and bituminous geosynthetic barriers, when used as fluid barriers and separation layer in the construction of tunnels and associated underground structures, and the appropriate test methods to determine these characteristics.
| DevelopmentNote |
Supersedes UNI 8898-1 and UNI 8898-6. (11/2005)
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| DocumentType |
Standard
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| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
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| Status |
Superseded
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| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| BS EN 13491:2013 | Identical |
| I.S. EN 13491:2013 | Identical |
| UNE-EN 13491:2013 | Identical |
| NF EN 13491 : 2013 | Identical |
| DIN EN 13491:2016-08 (Draft) | Identical |
| NBN EN 13491 : 2013 | Identical |
| NEN EN 13491 : 2018 | Identical |
| I.S. EN 13491:2018 | Identical |
| NS EN 13491 : 2018 | Identical |
| EN 13491:2018 | Identical |
| UNI 11489 : 2013 | GEOSYNTHETIC BARRIERS - POLYMERIC GEOSYNTHETICS MADE OF PLASTIFIED POLYVINILCLORIDE - CHARACTERISTICS AND ACCEPTANCE LIMITS |
| UNI 11494 : 2013 | GEOSYNTHETIC BARRIERS - POLYMERIC GEOSYNTHETICS MADE OF POLYOLEFINS (TPO-FPO) - CHARACTERISTICS AND ACCEPTANCE LIMITS |
| UNI 11332 : 2009 | GEOSYNTHETIC BARRIERS - CLAY GEOSYNTETIC BARRIERS - CHARACTERISTICS AND ACCEPTANCE LIMITS |
| UNI 11309 : 2008 | GEOSYNTHETIC BARRIERS - POLYMERIC GEOSYNTHETICS MADE OF HIGH AND MEDIUM DENSITY POLIETHYLEN - CHARACTERISTICS AND ACCEPTANCE LIMITS |
| UNI 11498 : 2013 | GEOSYNTHETIC BARRIERS - STRUCTURED POLYMERIC GEOSYNTHETICS MADE OF HIGH AND MEDIUM DENSITY POLYETHYLENE - CHARACTERISTICS AND ACCEPTANCE LIMITS |
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