Dear Ted Thanks Hamza
Dear Ted Thanks for the reference . Regards Hamza
Dear Ted Thanks for your explanation but as Michel wrote if you have a constraint on degree of whitness then a limi...
Dear Sirs Assuming ideal conditions of storage is there a definite shelf life for bagged or bulk constructional cem...
Dear Michel some national standards I know of are : Hungary 0.6% , India 1.0% , Rep. of Korea 0.5% , Syria 1.0% , ...
Dear lalbatros I noticed that some national standards specify a limit for ferric oxide ranginging between 0.5 and 1...
Dear Sirs I would like to know from standards point of view if degree of whiteness of cement is specified , is it n...