DB22/T 3218-2023
"Double Randomization, One Disclosure" Supervision Work Specifications (English Version)
Home
DB22/T 3218-2023
Standard No.
DB22/T 3218-2023
Language
Chinese,
Available in English version
Release Date
2023
Published By
Jilin Provincial Standard of the People's Republic of China
Latest
DB22/T 3218-2023
Replace
DB22/T 3218-2021
DB22/T 3218-2023 history
2023
DB22/T 3218-2023
"Double Randomization, One Disclosure" Supervision Work Specifications
2021
DB22/T 3218-2021
Double random, one public supervision work specification
Copyright ©2023 All Rights Reserved