Phone: (011) 7541-421, 3409-301, 3409-335, 6547-293, 3409-310
E-mail: Standards sales: prodaja@iss.rs Education: iss-edukacija@iss.rs Information about standards: infocentar@iss.rs
Stevana Brakusa 2, 11030 Beograd
Main menu

SRPS EN 14150:2019

Geosynthetic barriers - Determination of permeability to liquids

Jul 31, 2019

General information

90.93     Apr 29, 2025

90.00    Apr 29, 2030

ISS

U182

European Norm

59.080.70  

English  

Buying

Published

Language in which you want to receive the document.

Scope

This document specifies a method for measuring the steady-state liquid flow through a geosynthetic barrier, used to contain liquids in long-term applications.
The test method and described apparatus allow the measurement of flows accurately down to 10−6 m³/m²/day. In particular circumstances where testing indicates that values obtained for a geosynthetic barrier lie below the threshold of sensitivity of this test method, then the value of liquid flow is declared as being less than10−6 m³/m²/day.
Due to its long duration, this test method is not suitable for production control testing.
Clay geosynthetic barriers cannot be tested with this apparatus.

Life cycle

PREVIOUSLY

WITHDRAWN
SRPS EN 14150:2009

NOW

PUBLISHED
SRPS EN 14150:2019
90.93 Standard confirmed
Apr 29, 2025

Related project

Adopted from EN 14150:2019