Process of simplified production for a reference milling for the purpose of determining the milling quality of wheat, characterized in that it consists in performing: - a first crushing of a wheat sample; - a first sieving of the product thus crushed into three distinct levels of particle size, producing four products referred to below according to a decreasing particle size: oversize particles (Re), coarse semolina (Gs), fine semolina (Fs), and first-crushing flour; - a second crushing of the oversize particles (Re) resulting from the first crushing; - a second sieving of the oversize particles (Re) thus crushed, similar to the first sieving, producing four sorted products referred to below according to decreasing particle size: coarse bran, coarse semolina (Gs), fine semolina (Fs) and second-crushing flour; - a mixing of coarse semolina (Gs) resulting from sievings (T1, T2) that follow the first and second crushings (B1 and B2) respectively; - a third crushing of the mixture of coarse semolina (Gs) previously obtained; - a third sieving of the mixture of coarse semolina (Gs) thus crushed into two distinct levels of particle size, producing three sorted products referred to below according to decreasing particle size: fine bran, fine semolina (Fs) and third-crushing flour; - a mixing of fine semolina (Fs) resulting from each of the three sievings (T1, T2, T3) that follow the three above-mentioned crushings (B1, B2, CI); - a fourth crushing of the mixture of fine semolina (Fs) previously obtained; - a fourth sieving of the mixture of the fine semolina (Fs) thus crushed into a single level of particle size producing two sorted products referred to below according to a decreasing particle size: sharps (Rem) and fourth-crushing flour; - a mixing of the flours (FB1, FB2, FCI and FC1) resulting from the sievings (T1, T2, T3, T4) that follow the four crushings (B1, B2, CI, C1), said mixture constituting the desired milling. - a first crushing of a wheat sample; - a first sieving of the product thus crushed into three distinct levels of particle size, producing four products referred to below according to a decreasing particle size: oversize particles (Re), coarse semolina (Gs), fine semolina (Fs), and first-crushing flour; - a second crushing of the oversize particles (Re) resulting from the first crushing; - a second sieving of the oversize particles (Re) thus crushed, similar to the first sieving, producing four sorted products referred to below according to decreasing particle size: coarse bran, coarse semolina (Gs), fine semolina (Fs) and second-crushing flour; - a mixing of coarse semolina (Gs) resulting from sievings (T1, T2) that follow the first and second crushings (B1 and B2) respectively; - a third crushing of the mixture of coarse semolina (Gs) previously obtained; - a third sieving of the mixture of coarse semolina (Gs) thus crushed into two distinct levels of particle size, producing three sorted products referred to below according to decreasing particle size: fine bran, fine semolina (Fs) and third-crushing flour; - a mixing of fine semolina (Fs) resulting from each of the three sievings (T1, T2, T3) that follow the three above-mentioned crushings (B1, B2, CI); - a fourth crushing of the mixture of fine semolina (Fs) previously obtained; - a fourth sieving of the mixture of the fine semolina (Fs) thus crushed into a single level of particle size producing two sorted products referred to below according to a decreasing particle size: sharps (Rem) and fourth-crushing flour; - a mixing of the flours (FB1, FB2, FCI and FC1) resulting from the sievings (T1, T2, T3, T4) that follow the four crushings (B1, B2, CI, C1), said mixture constituting the desired milling.