Dear Aspirants ,

Yes it is sufficient only for getting marks but if you wants to go through the deep and wants to know more about civil engineering then you should read more times .As per my opinion time is not sufficient for knowing something .So kindly drop your this kind of mind setup and try to give your maximum hours in your study .Its not compulsory give you 8-9 hours per days try to maximum .Because civil engineering growing very faster with different infrastructure and try to learn this things ,go through deep analysis that ,try planning and developing the projects .

Hope it will helpful

Thanks