Technical Standards
Biodiesel has a number of standards for its quality including European standard EN 14214, ASTM International D6751, and others.
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Famous quotes containing the words technical and/or standards:
“The axioms of physics translate the laws of ethics. Thus, “the whole is greater than its part;” “reaction is equal to action;” “the smallest weight may be made to lift the greatest, the difference of weight being compensated by time;” and many the like propositions, which have an ethical as well as physical sense. These propositions have a much more extensive and universal sense when applied to human life, than when confined to technical use.”
—Ralph Waldo Emerson (1803–1882)
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—Judith Viorst (20th century)