Tender For supply air bellow connection with frame (duct) as per rdso drawing no. rdso/pe/sk/ac/0069-2004 (rev.3) for rmpu of lhb type ac coaches. duct made of meta aramid/para aramid fabric with silicon rubber coating on both side as per rdso spec. no. rdso/pe /spec/0197- 2020 (rev.-0)
18 Nov, 2025
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