Paragraph 2 Gas
(1)
Subject to section 3, a public body or undertaking (“A”) is supplied with gas by a person (“B”) where—
(a)
A agrees with B that B will supply gas to A and that A will pay B for that supply;
(b)
A receives a supply further to that agreement; and
(c)
that supply is measured by a metering device.
(2)
A supply of gas is made at the time it is received.
(3)
In sub-paragraph (1)(c), a “metering device” is a device where the gas supplied is charged for as measured by the device.