Menu Biomethane sites are required to have performance evaluations to demonstrate compliance with the OFGEM letter of approval/direction for a CV-directed offtake.
In the UK, the network operator requires that instruments are evaluated periodically to demonstrate they are able to meet the specifications of the Network Entry Agreement (NEA) and the Gas Safety (Management) Regulations, GS(M)R.
Performance evaluations for custody transfer, emissions monitoring, network entry.
Metering system validations of secondary instrumentation for measurement of gas volume.