TCVN 4046-1985
Soil.Method of sampling

Standard No.

TCVN 4046-1985

Release Date

2008

Published By

VN-TCVN

Status

Withdraw

Replace By

TCVN 4401-1987

TCVN 4402-1987

TCVN 4404-1987

Latest

TCVN 4401-1987

TCVN 4402-1987

TCVN 4404-1987

TCVN 4046-1985 history

• 1987 TCVN 4401-1987 Cultivated soil.Determination of Phkci
• 2008 TCVN 4046-1985 Soil.Method of sampling

TCVN 4046-1985 Soil.Method of sampling was changed to TCVN 4401-1987 Cultivated soil.Determination of Phkci.

TCVN 4046-1985 Soil.Method of sampling was changed to TCVN 4402-1987 Cultivated soil.Determination of Phh2o.

TCVN 4046-1985 Soil.Method of sampling was changed to TCVN 4404-1987 Cultivated soil.Methods for determination of hydrolytic acidity.