ACS appliance assessment
ACS CKR1, LAU1 and LEI1: Cookers, tumble dryers and leisure appliances
Taken with CCN1 by engineers who work on gas cookers and hobs, tumble dryers up to 6 kW, and leisure and miscellaneous appliances.
The module
The appliance group is taken from City & Guilds' quick guide to qualifications and Gas Safe Register competence categories (version 5.0, December 2023), which names the group each qualification's categories cover, and the City & Guilds 9074-03 handbook (version 3.1), which gives the 6 kW limit for tumble dryers. The title here is a plain description, not the official ACS title. ACS appliance assessments are taken alongside the core assessment (CCN1); check your certification body's documents for the exact scope.