DB1331/T 020-2022
Classification and coding rules for geotechnical engineering survey data in Xiongan New Area (English Version)

Standard No.

DB1331/T 020-2022

Language

Chinese, Available in English version

Release Date

2022

Published By

河北雄安新区管理委员会改革发展局

Latest

DB1331/T 020-2022

DB1331/T 020-2022 history

• 2022 DB1331/T 020-2022 Classification and coding rules for geotechnical engineering survey data in Xiongan New Area