64. The Secretary of State may make rules about—
(a)the basis on which it is to be determined what part of the quantity of gas or electricity supplied is a non-qualifying quantity;
(b)the circumstances in which, by virtue of regulation 61(2), this Chapter does not apply;
(c)the form and content of a declaration to be made by the customer
Commencement Information
I1Reg. 64 in force at 26.4.2023, see reg. 1(1)