normal cement

ordinary portland cement, Type I portland cement

A portland cement used for general construction which is produced without any of the special distinguishing qualities imparted to other types.
References in periodicals archive ?
In addition, the production process for this green cement, which is being made at a factory in Sancti Spiritus, has 29% lower energy costs than normal cement.
3% during the first quarter of 2010 compared to the fourth quarter of 2009 due to the decline in the price of normal cement by 1.
One ton of recycled ash offsets nearly a ton of C02 emissions that would have been generated if this material were created through the normal cement kiln method.