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Training (CMA2-LS AND MET3-LS)

Domestic Gas Meters

This gas training course is for engineers tasked only with installing, commissioning and working within the sector of domestic gas meters sealed off at the meter outlet fitting.

Gastec provides training and assessment covering general gas safety competence in limited-scope core domestic gas work (CMA2 LS)

MET3 LS covers the installation and commissioning of domestic gas meters, but only when they are sealed off at the meter outlet fitting, with no gas left in the installation pipework and/or appliances. This type of work tends to be carried out by service providers.

CMA2 LS is a pre-requisite of MET3 LS, but it does not cover work on altering the position of meters, meter exchange, connection of outlet pipework or commissioning on appliances or internal installation pipework other than that required for the meter installation.


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