The standarization of soil and water conservation is an important means by which comprehensive control is taken into practice，quality of each measure insured, control standards raised and economic effects achieve Fifteen technical standard have been development since the Sha-anxi Provincial Committee to Standarize Techniques of Soil and Water Conservation was foundment. By implementing them, relatively obvious economical effects have been achieved. This article draws conclusions on hove to start and developed standardization in soil and water conservation.