First and periodic verifications (Periodics in years, from the first verification):
O
jsp /ESH – Electrical Safety and Health with Job Safety Planning in the Workplace; Energized Work Permission; Lockout Tagout Approach; PUWER; NFPA 70E; EN 50110; EN 50522; etc., ee /EEA – Electrical Energetic Installations Grid Impedance and Automatic Trip-Out Ability – IEC/EN 60909-0; IEC / EN 60947-2, eq /ESB Electrical Switchboards Equipment Safety Testing; IEC/EN 61439-1; IEC/EN 62271; etc