Common pre-requisites for MET4 are:
If you are uncertain if you meet the criteria please do not hesitate to call out friendly team toady.
Note: If working on meters >16m3/h or working on installations out of the scope of UP/1B TPCP1 or TPCP1A is required.
First Fix of Commercial Pipework (ICPN1) may also be required where alterations to the outlet supply are necessary to facilitate the installation of the meters.
Note: Work on meters with MP meter < 6 m3/h require REGT1, MP supplies > 6 m3/h also require REGT 2.
Secondary meters, meter reading, pre-payment mechanisms, meter box installations, construction of meter compartments or housings, service pipework, installation or exchange of ECV/MI, service valves or their operation, meter removal from site and subsequent disposal; testing by OFGEM and theft of gas.