supply of improved high tensile tight lock centre buffer coupler with aar h type head with transitio n screw coupling and its associated components and balanced draft gear for fitment on bg passenger coa ches conforming to rdso specfication no. rdso/2009/cg-22, rev.1 and also confirming to rdso specifica tion no. rdso/2011/cg-03, rev.3, amendment-1. one coupler set shall consist of the following 6 items: 1. tight lock coupler head with transition screw coupling and its associated components, qty

South Central Railway has invited bids for the supply of improved high tensile tight lock centre buffer coupler with aar h type head with transitio n screw coupling and its associated components and balanced draft gear for fitment on bg passenger coa ches conforming to rdso specfication no. rdso/2009/cg-22, rev.1 and also confirming to rdso specifica tion no. rdso/2011/cg-03, rev.3, amendment-1. one coupler set shall consist of the following 6 items: 1. tight lock coupler head with transition screw coupling and its associated components, qty-1 no/set 2. ba lanced draft gear, qty-01 no/set. 3. supporting device with fasteners, qty-01 no/set. 4. manual coupling device qty-01 no/set. 5. base plate with fasterners qty-01 no/set.6. support plate with fasterners qty-01 no/set. (note: silent block/spheroetlastic bearing shall be of m/s gmt or m/s tvs makes only and necessary documents shall be submitted along with the supply of material.) [ warranty period: 72 months after the date of delivery ] ]., with an EMD of ₹0.01 Cr. Please refer to the tender document for project value details. Interested bidders can submit applications until 23 September 2026, with the technical opening scheduled for 23 September 2026.