

Redline vetting of DOL and automatic Star-Delta power and control circuits, including timing relays, auxiliary contact interlocking, and remote pump operation.
Switchgear selection audits for 415 V motor ratings, checking Type 2 coordinated MPCBs/ MCCBs, contactor sizing, overload placement, and transition timing.
Review of field instrument integration into 415 V control logic, including dry-running protection, single-phasing preventers, phase-reversal relays, and winding temperature or overload trips.
Review of panel dimensional drawings for heat dissipation, busbar clearance, cable alley spacing for heavy pump feeders, Component mounting and IS/IEC 61439 starter assembly norms.