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by standard consistency test we determine standard consistency of cement which is denoted by p. as we know standard consistency value for a cement its value is used for making the paste for determining setting time, soundness, compressive strength of cement
its an anti theft system that uses a hall effect sensor to send a resistance value to a part of the ignition system in some gm vehicles
1780kg/m3
ultimate strength is the value at which something breaks, and yield strength is the value at which something exhibits a permanent deformation after load.
i am not satisfied with that specific gravity of portland pozzolana cement is 3.15
ultimate strength is the value at which something breaks, and yield strength is the value at which something exhibits a permanent deformation after load.
block machine,concrete block machine,and cement block machine and so on!
Medusa cement
Theory: Work-ability is the ease with which the given concrete mix can be mixed together, transported to the application place and can be placed/applied/compacted their within the initial setting time of cement. This property depends largely on the amount of water added i.e. water cement ratio of the concrete mix and kind of aggregates used. Generally work-ability increases with the addition of the water, however it results in the less strength of concrete. So we have to settle for an intermediate value of water cement ratio at which it may have the sufficient work-ability as well as sufficient strength.
half of commpresive strength
Density value is missing!!!!!!
A social cement is an agent that bonds communities or societies. For example, you could describe Religion as a social cement because it facilitates value consensus and shared socialization or experience.