supply of relay ac immune plug-in-type style qta2 neutral track, 2f/1b contacts 9 oh ms, front and back contacts metal to carbon complete with plug board retaining clip & connectors,the interlocking code for this unit shall be fghkx, specn. no.brs: 966(app endix f2) irs:s-34-68 amd-5 irs : s23-88 brs-939a [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ] dsd/bilaspur, secr - r

South East Central Railway has invited bids for the supply of relay ac immune plug-in-type style qta2 neutral track, 2f/1b contacts 9 oh ms, front and back contacts metal to carbon complete with plug board retaining clip & connectors,the interlocking code for this unit shall be fghkx, specn. no.brs: 966(app endix f2) irs:s-34-68 amd-5 irs : s23-88 brs-939a [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ] dsd/bilaspur, secr - relay ac immune plug-in-type style qta2 neutral track, 2f/1b contacts 9 ohms, front and back ., with an EMD of ₹0.01 Cr. Please refer to the tender document for project value details. Interested bidders can submit applications until 7 October 2026, with the technical opening scheduled for 7 October 2026.