«Ortografía» de las magnitudes y unidades de medida

Synopsis of «Ortografía» de las magnitudes y unidades de medida

«Ortografía» of magnitudes and units of measurement is the manual by Emilio Alonso Piedrafita, self-published in paperback (192 pages, in Spanish).

The book explains the current regulations of the International System of Units and the rules for writing and reading magnitudes and units of measurement. It contrasts the recommendations of the RAE, points out frequent errors and proposes correct alternatives. It is a summarized and didactic adaptation of a previous manual, with examples from energy, chemistry and computing.

Summarized adaptation of «Magnitudes y unidades de medida. Normativa y uso», published in 2022.

Intended for students, teachers and science and technology communicators who need to express measurements correctly.