cement content, cement factor
The quantity of cement contained in a unit volume of concrete or mortar, preferably expressed as weight, but frequently given […]
The quantity of cement contained in a unit volume of concrete or mortar, preferably expressed as weight, but frequently given […]
Brick fabricated from a mixture of cement and sand; molded under pressure and steam-cured at a temperature of 200°F (93°C);
A dense, rigid, noncombustible board containing a high proportion of asbestos fibers which are bonded with portland cement; highly resistant