ACS Core Domestic Gas Safety and Appliances
Designed to cater for experienced gas operatives who require being reassessed to maintain or renew their gas qualifications. ACS qualifications are valid for 5 years; candidates can undertake the reassessment of any element up to 6 months early without losing any time (MOT style). Previous certificates must be produced at the time of assessment as evidence.
CCN1 or a suitable changeover is required for any operative wishing to work on domestic gas installations and appliances. In addition, the operative must also hold the relevant appliance element relating to the work they wish to undertake.