GB 7872-1987
Extraction of forest soil clay (English Version)

Standard No.

GB 7872-1987

Language

Chinese, Available in English version

Release Date

1987

Published By

Professional Standard - Agriculture

Latest

GB 7872-1987

Replace By

LY/T 1252-1999

Scope

This standard applies to the extraction of soil slope clay in the total analysis of clay minerals

GB 7872-1987 history

• 1987 GB 7872-1987 Extraction of forest soil clay

GB 7872-1987 Extraction of forest soil clay was changed to LY/T 1252-1999 Extraction of forest soil clay.