International Standard
ISO/TR 18228-4:2022
Design using geosynthetics — Part 4: Drainage
Reference number
ISO/TR 18228-4:2022
ISO/TR 18228-4:2022
Edición 1
2022-03
2022-03
© ISO 2024
International Standard
Resumen
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.
Informaciones generales
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Estado: PublicadoFecha de publicación: 2022-03Etapa: Norma Internacional publicada [60.60]
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Edición: 1Número de páginas: 61
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Comité Técnico :ISO/TC 221ICS :59.080.70
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