proportioning


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proportioning

The selection of proportions of ingredients for mortar or concrete to make the most economical use of available materials to produce mortar or concrete of the required properties.
References in periodicals archive ?
Taken together, these two realities comprise what we'll call the Recipe Effect, the essence of the paradox of proportioning. Unable to escape the Recipe Effect, we are forced to admit that once part of the formulation stream, any ingredient's actual proportion cannot be known exactly and thus may risk violating pre-established Q/A proportion tolerance limits.
Proportioning valve is the part of brake system which adjusts brake distribution pressure to the wheels.
Where materials have expired, the system should prevent the proportioning and advise the operator and any other staff of the material's condition.