The Brandenburg class took unusually long to pass from launch to useful completion because its propulsion machinery caused serious trouble. Brandenburg suffered a fatal boiler explosion during trials in 1894, killing naval personnel, shipyard workers, and an evaluator. The episode moved German practice away from builder-run trials and toward testing after naval commissioning, unlike the Royal Navy sequence described here. A customer retains leverage by refusing final acceptance until the builder has demonstrated that the warship works safely.
Notable Point · 16:13-18:30
Brandenburg trials and procurement discipline
The Brandenburg class illustrates how machinery faults and weak acceptance practice can turn construction delays into operational risk.