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Standard ISO/TR 18228-4:2022 15.3.2022 preview

ISO/TR 18228-4:2022

Design using geosynthetics — Part 4: Drainage

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STANDARD published on 15.3.2022


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The information about the standard:

Designation standards: ISO/TR 18228-4:2022
Publication date standards: 15.3.2022
SKU: NS-1052686
The number of pages: 61
Approximate weight : 183 g (0.40 lbs)
Country: International technical standard
Category: Technical standards ISO

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Geotextiles

Annotation of standard text ISO/TR 18228-4:2022 :

Description / Abstract: 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.

Latest update: 2026-06-17 (Number of items: 2 283 361)
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