42. Where an accredited domestic plant is a biomass plant to which an RHI emission certificate applies, a participant must—
(a)use fuel of a type specified in the RHI emission certificate;
(b)use fuel with a moisture content which is no greater than the maximum moisture content specified in the RHI emission certificate; and
(c)operate the plant in accordance with the manufacturer’s instructions for that plant in relation to the control of emissions of PM and NOx.