IS:9214-1979. Indian standard methods of determinatio of modulus lof subgrade reaction ( K-value ) of soils in field.
Indian Standards Institution[ISI]
IS:9214-1979. Indian standard methods of determinatio of modulus lof subgrade reaction ( K-value ) of soils in field. - New Delhi Indian Standards Institution 1980 - 22p.
ENG
IS Code / I.S.I
IS:9214-1979. Indian standard methods of determinatio of modulus lof subgrade reaction ( K-value ) of soils in field. - New Delhi Indian Standards Institution 1980 - 22p.
ENG
IS Code / I.S.I