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tb/t 3138
tb/t 3138, Total:2 items.
In the international standard classification, tb/t 3138 involves: Railway rolling stock.
Professional Standard - Railway, tb/t 3138
- TB/T 3138-2006 Technical specification of flame retardant materials for railway locomotive and vehicle
- TB/T 3138-2018 Flame retardant technical requirements for rolling stock materials