JT/T 1432.4-2023
Geosynthetics for highway engineering Part 4: Drainage materials (English Version)

Standard No.

JT/T 1432.4-2023

Language

Chinese, Available in English version

Release Date

2023

Published By

Professional Standard - Traffic

Latest

JT/T 1432.4-2023

Replace

JT/T 665-2006 JT/T 1087.1-2016

Scope

This section applies to the production, inspection and use of geotechnical drainage materials for highway projects.

JT/T 1432.4-2023 history

• 2023 JT/T 1432.4-2023 Geosynthetics for highway engineering Part 4: Drainage materials

JT/T 1432.4-2023 Geosynthetics for highway engineering Part 4: Drainage materials has been changed from JT/T 665-2006 Geosynthetics in highway engineerings-Drain materials.

JT/T 1432.4-2023 Geosynthetics for highway engineering Part 4: Drainage materials has been changed from JT/T 1087.1-2016 Geosynthetics in highway engineering.Drainage materials.Part 1:Drainage geocomposite.