Holcim Sanstha concrete walata gnne epa
sanstha pavichchi kranne ne concrete walata. hunugal wadi nisa cracks athi wenna puluwn. Ultratech thama hodama lankawe thiyena ewalin.
portland pozzolana cement hodai. meke strength eka enna kal yanawa. but OPC walata wada hodai. early steangth eka...