SY/T 0051-1992
Hydrogeology Engineering Geology Legend Schema (English Version)

Standard No.

SY/T 0051-1992

Language

Chinese, Available in English version

Published By

Professional Standard - Petroleum

Status

Be replaced 2003-08

Replace By

SY/T 0051-2003

Latest

SY/T 0051-2012

SY/T 0051-1992 history

• 2012 SY/T 0051-2012 Code for layout of geotechnical investigation report
• 2003 SY/T 0051-2003 Charting standard for investigation of geotechnical engineering
• 1970 SY/T 0051-1992 Hydrogeology Engineering Geology Legend Schema