xmlns:atom="http://www.w3.org/2005/Atom"
Raw sugar of the standard quality shall be sugar with a yield in white sugar of 92 %.
The yield of raw beet sugar shall be calculated by subtracting from the degree of polarisation of that sugar:
its percentage ash content multiplied by four;
its percentage invert sugar content multiplied by two;
the number 1.
The yield of raw cane sugar shall be calculated by subtracting 100 from the degree of polarisation of that sugar multiplied by two.