Casualties were made Creating worse by the telescoping Motion ( over-riding ) of the timber-bodied coaches , and by fire which broke out Process_start in the coaches , fed Supply by the gas for the coaches ' lights leaking Motion from ruptured Destroying pipes .

The Petrograd Soviet 's `` Order Number 1 '' tremendously weakened Cause_change_of_strength the power of officers , giving Giving an over-riding mandate to `` soldier committees '' .