the conversion scale referred to in Point II(4);
rules on the choice and supply of seeds of the varieties of beet to be produced;
the minimum sugar content of beet to be delivered;
a requirement for consultation between the sugar undertaking and the beet sellers' representatives before the starting date of beet deliveries is fixed;
the payment of premiums to beet sellers for early or late deliveries;
details of the conditions and costs relating to pulp as referred to in Point VIII;
the removal of the pulp by the beet seller;
rules on adapting prices in cases where pluriannual contracts are agreed;
rules on sampling and methods for determining gross weight, tare and sugar content.