BS EN ISO 12958-2:2020
Geotextiles and geotextile-related products. Determination of water flow capacity in their plane Performance test
|Standard number:||BS EN ISO 12958-2:2020|
|ISBN:||978 0 580 51676 4|
- 59.080.70 Geotextiles
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.