English: x = ln (ns); y = ln (Q) and ln = natural logarithm and Q = flow in [m3/h]; ns = specific speed in [min–1]; C = value found in Table.
French: x = ln (ns); y = ln (Q), avec ln = logarithme népérien, Q = débit [en m3/h] et ns = vitesse spécifique [en min–1]; C = valeur indiquée dans le tableau 1.
German: x = ln (ns); y = ln (Q) und ln = natürlicher Logarithmus und Q = Förderstrom in [m3/h]; ns = spezifische Drehzahl in [min–1]; C = Wert aus Tabelle 1.
Spanish: x = ln (ns); y = ln (Q) y ln = logaritmo natural y Q = caudal en [m3/h]; ns = velocidad específica en [min–1]; C = valor que se encuentra en el cuadro 1.
Italian: x = ln (ns); y = ln (Q) e ln = logaritmo naturale e Q = portata in [m3/h]; ns = velocità specifica in [min–1]; C = valore riportato in tabella 1.
Portuguese: x = ln (ns); y = ln (Q); ns = velocidade específica em [min–1]; C = valor constante do quadro 1; ln é o logaritmo natural e Q o débito em [m3/h].
Dutch: x = ln (ns); y = ln (Q) en ln = natuurlijk logaritme; en Q = debiet in [m3/h]; ns = specifieke snelheid in [min–1]; C = de waarde in de tabel.
Danish: x = ln (ns); y = ln (Q) og ln = naturlig logaritme og Q = volumenstrøm i [m3/h]; ns = specifikt omløbstal i [min–1]; C = værdi fra tabellen.
Swedish: x = ln (ns); y = ln (Q) där ln = naturlig logaritm och Q = flöde i [m3/tim]; ns = specifikt varvtal i [min–1]; C = värde enligt tabellen.
Finnish: x = ln (ns); y = ln (Q) ja ln = luonnollinen logaritmi ja Q = tuotto [m3/h]; ns = ominaispyörimisnopeus [min–1]; C = taulukossa 1 annettu arvo.
Greek: x = ln (ns)· y = ln (Q) και ln = φυσικός λογάριθμος και Q = παροχή σε [m3/h]· ns = ειδική ταχύτητα σε [min–1]· C = τιμή αναγραφόμενη στον πίνακα 1.
Czech: x = ln (ns); y = ln (Q) a ln = přirozený logaritmus a Q = průtok v [m3/h]; ns = specifické otáčky v [min–1]; C = hodnota uvedená v tabulce 1.
Slovak: x = ln (ns); y = ln (Q) a ln = prirodzený logaritmus a Q = prietok v [m3/h]; ns = konkrétna rýchlosť [min–1]; C = hodnota uvedená v tabuľke.
Polish: x = ln (ns); y = ln (Q), a ln = logarytm naturalny oraz Q = wydajność w [m3/h]; ns = wyróżnik szybkobieżności w [min–1]; C = wartość z tabeli
Hungarian: x = ln (ns); y = ln (Q), továbbá ln a természetes logaritmus jele, Q a térfogatáram [m3/h], ns a jellemző fordulatszám [min–1], C pedig a táblázat szerinti érték.
Slovenian: x = ln (ns); y = ln (Q), pri čemer velja: ln = naravni logaritem, Q = pretok v [m3/h]; ns = specifična hitrost v [min–1]; C = vrednost iz Tabele.
Romanian: x = ln (ns); y = ln (Q); ln = logaritm natural și Q = debitul în [m3/h]; ns = viteza specifică în [min–1]; C = valoarea din tabelul 1.
Bulgarian: x = ln (ns); y = ln (Q), ln е натуралният логаритъм, а Q е дебитът [m3/h]; ns e специфичната честота на въртене [min–1]; C е стойност, дадена в таблица 1.
Estonian: x = ln (ns); y = ln (Q) ja ln = naturaallogaritm ning Q = jõudlus [m3/h]; ns = eripöörlemissagedus [p/min]; C = tabelist leitud väärtus.
Latvian: x = ln (ns); y = ln (Q) un ln = naturālais logaritms un Q = plūsma (m3/h); ns = īpatnējais ātrums (min–1); C = vērtība no tabulas.
Lithuanian: x = ln (ns); y = ln (Q); ln – natūrinis logaritmas, Q – srautas [m3/h]; ns – specifinis sūkių dažnis [min–1]; C – lentelėje nurodyta vertė.
Maltese: x = ln (ns); y = ln (Q) u ln = logaritmu naturali (natural logarithm) u Q = fluss f’ [m3/h]; ns = veloċità speċifika (specific speed) f’ [min–1]; C = il-valur indikat fit-Tabella.