The aim of this course is to refresh delegates knowledge of Nominated Person (NP) duties. Including; The management of the OLE isolation process, conduct pre-isolation work to identify & assess electrical hazards, earthing locations, bonding requirements and lineside disconnectors. The use of isolation diagrams and instructions to produce Form B’s. Write, brief and issue switching, testing and earthing details forms for AP’s. Receive and cancel form B’s from electrical control operators. Brief, issue and cancel OLP (Form C) with a COSS (OLP).