RO
SR EN ISO 12958-2:2020
Geotextiles and geotextile-related products - Determination of water flow capacity in their plane - Part 2: Performance test (ISO 12958-2:2020)
This document specifies a method for determining the constant-head water flow capacity within the plane of a geotextile or geotextile-related product, using boundary materials and test conditions of interest. A standard series of test conditions are proposed, involving soil confinement, low hydraulic gradients, seating times and an array of normal loads.
Status :
Valid
Approval date : 12/23/2020
Number of pages : 22
ICS : 59.080.70 Geotextiles
Technical Committee : 364 - Geosynthetics
- Replaces SR EN ISO 12958:2010
- Normative reference SR EN 25813:2000
- Normative reference SR EN ISO 9862:2005
- Normative reference SR EN ISO 9863-1:2017
- Normative reference SR EN ISO 9863-1:2017/A1:2020
- Normative reference SR EN ISO 10318-1:2015
- Normative reference SR EN ISO 10318-1:2015/A1:2018