1. Verify the approved SLD, voltage, fault level, earthing arrangement and load schedule before installation.
2. Mount the panel, terminate cables, connect protective earth and check all specified torque values.
3. Complete insulation, continuity, interlock, protection and functional tests before energizing.
4. Energize in the approved sequence, observe indications and record operating readings.
5. Inspect and maintain the panel periodically according to the approved maintenance schedule.

Safety: Installation, energization and maintenance must only be performed by authorized electrical personnel using approved drawings, PPE, isolation and lockout/tagout procedures.