An BRU is transferable between accounts in the BUC Registry.
An BRU may be transmitted by assignment or by operation of law (for example, upon the death or bankruptcy of the registered holder of the BRU). A transmission of an BRU, however, is of no force until the Working Body removes the entry for the unit in the transferor’s Registry account and makes an entry for the unit in the transferee’s account .
BRUs cannot be transferred from the BUC Registry to an account held in another Standard Registry.
The Working Body may suspend the operation of the BUC Registry, or restrict or defer transfers to or from Registry accounts to ensure the integrity of the BUC Registry, to prevent, mitigate or minimise abuse of the BUC Registry or to prevent, mitigate or minimise criminal activity involving the BUC Registry.