HOME
Cart(0)
Quotation
About-Us
Policy
PDFs
Standard-List
www.ChineseStandard.net
Database: 189759 (26 Oct 2025)
YBJ31-1986 English PDF
Standard ID
Contents [version]
USD
STEP2
[PDF] delivered in
Standard Title (Description)
Status
PDF
YBJ 31-1986
English
RFQ
ASK
3 days [Need to translate]
(Water hydrogeological investigation norms)
Obsolete
YBJ 31-1986
PDF similar to YBJ31-1986
Standard similar to YBJ31-1986
GB/T 17742
DB/T 10
YB/T 031
Basic data
Standard ID
YBJ 31-1986 (YBJ31-1986)
Description (Translated English)
(Water hydrogeological investigation norms)
Sector / Industry
Ferrous Metallurgy Industry Standard
Classification of Chinese Standard
P13
Classification of International Standard
93.02
Regulation (derived from)
Industry-Science (2010) No. 77
Refund Policy
Privacy Policy
Terms of Service
Shipping Policy
Contact Information