You will need this licence if you intend to install, service or maintain gaseous fire suppression systems or portable extinguishers and do not have the requisite experience or qualifications to hold an Extinguishing Agent Handling Licence (EAHL). Until you are appropriately experienced or qualified your work must be supervised by someone who is a holder of an EAHL.
The holder of this licence may only undertake activities described by entitlement 1 to 6. This licence will allow you to gain the experience necessary to transition to a full EAHL.