Geosynthetics - Screening test method for determining chemical resistance for landfill applications

Available format(s)

Hardcopy , PDF

Language(s)

Spanish, Castilian, English

Published date

10-29-2004

Publisher

Asociacion Espanola de Normalizacion

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Apparatus
   5.1 Exposure tank
   5.2 Lid for sealing the exposure tank
   5.3 Temperature control equipment
   5.4 Sample holder
   5.5 Stirrer
6 Reagents and materials
   6.1 Hydrolysis under acid conditions (method A)
   6.2 Hydrolysis under basic conditions (method B)
   6.3 Solvation and swelling (method C)
   6.4 Synthetic leachate (method D)
7 Sampling
   7.1 Geotextiles and geosynthetic clay barriers
   7.2 Polymeric and bituminous geosynthetic barriers
8 Test procedure
   8.1 General
   8.2 Control specimens
   8.3 Tank preparation
   8.4 Preparation of liquid and placing of samples
   8.5 Sealing the tank
   8.6 Stirring the solution
   8.7 Immersion temperatures
   8.8 Test duration
   8.9 Removal of specimens and conditioning
9 Evaluation
   9.1 Geotextiles and geosynthetic clay barriers
   9.2 Polymeric and bituminous geosynthetic barriers
10 Test report
Bibliography

This European Standard describes a test method to determine the chemical resistance of geosynthetics to liquid municipal, agricultural and industrial wastes, using a laboratory immersion procedure.

Committee	CTN 104
DocumentType	Standard
Pages	14
ProductNote	THIS STANDARD ALSO REFERS TO EN ISO 527-3,prEN ISO 10318:2000,EN 14030
PublisherName	Asociacion Espanola de Normalizacion
Status	Current
SupersededBy	UNE-EN ISO 14414:2015

Standards	Relationship
UNI EN 14414 : 2004	Identical
I.S. EN 14414:2004	Identical
NBN EN 14414 : 2004	Identical
NS EN 14414 : 1ED 2004	Identical
BS EN 14414:2004	Identical
NF EN 14414 : 2004	Identical
NEN EN 14414 : 2004	Identical
EN 14414 : 2004	Identical
DIN EN 14414:2004-08	Identical
DIN EN 14414 E : 2004	Identical