ISO/TR 18228-4:2022
p
ISO/TR 18228-4:2022
65544

Abstract  Preview

This document outlines the criteria for evaluating the available and the required flow rate of geosynthetics in various situations, provides a summary of the available laboratory testing, and lists the safety factors and reduction factors that can be applied to the parameters when designing using geosynthetics for drainage systems.


General information 

  •  :  Published
     : 2022-03
  •  : 1
     : 61
  •  : ISO/TC 221 Geosynthetics
  •  :
    59.080.70 Geotextiles

Buy this standard

en
Format Language
std 1 178 PDF
std 2 178 Paper
  • CHF178

Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)

Keep up to date with ISO

Sign up to our newsletter for the latest news, views and product information.