BS EN 14150:2019 - Geosynthetic barriers. Determination of permeability to liquids

BS EN 14150:2019

Geosynthetic barriers. Determination of permeability to liquids

Status : Current   Published : June 2019



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.

Standard NumberBS EN 14150:2019
TitleGeosynthetic barriers. Determination of permeability to liquids
Publication Date20 June 2019
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)ISO 5813, EN 25813
ReplacesBS EN 14150:2006
International RelationshipsEN 14150:2019
Draft Superseded By17/30360686 DC
DescriptorsGeotextiles, Flow measurement, Permeability measurement, Geosynthetic materials, Liquids, Mathematical calculations, Test equipment, Geosynthetic barriers, Construction materials, Impermeable materials
Title in FrenchGéomembranes. Détermination de la perméabilité aux liquides
Title in GermanGeosynthetische Dichtungsbahnen. Bestimmung der Flüssigkeitsdurchlässigkeit
ISBN978 0 580 98568 3
File Size2.197 MB

 Your basket
Your basket is empty

Multi-user access to over 3,500 medical device standards, regulations, expert commentaries and other documents

Tracked Changes

Understand the changes made to a standard with our new Tracked Changes version

Develop a PAS

Develop a fast-track standardization document in 9-12 months

Worldwide Standards
We can source any standard from anywhere in the world