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Calgary keeps 347 natural-gas buses as fatal crash triggers safety review
Three passengers died after a collision ignited a bus's natural-gas tanks. Calgary Transit is reviewing its operations without withdrawing the CNG fleet, while the crash and ignition causes remain unknown.
تماشانخستین منبعhttps://www.calgary.ca
آنچه ابتدا میدانستیم
- Calgary Transit has announced an operational review and says its 347 CNG buses will remain in the fleet during the investigation.
آنچه آن زمان روشن نبود
- The initiating collision cause and the fuel-system ignition mechanism remain unresolved. No completion date has been announced for the investigations or operational review.
آنچه گفتیم پیگیری میکنیم
- Watch for a technical explanation of the ignition and a specific decision on additional protections—not merely another assurance that the review continues.