supply of heating element 1.5kw, 220v, 50 hz, j- shaped, conforming to is 4159, with hexagonal fl ange, bspt thread 1.5 inch (47mm), pipe od 10.85mm, effective pipe length 154mm with stud type termi nals. dimension as per "annexure a" material required for vande bharat rakes. [ warranty period: 30 mo nths after the date of delivery ] ] sr.section engineer/n.

Northern Railway has invited bids for the supply of heating element 1.5kw, 220v, 50 hz, j- shaped, conforming to is 4159, with hexagonal fl ange, bspt thread 1.5 inch (47mm), pipe od 10.85mm, effective pipe length 154mm with stud type termi nals. dimension as per "annexure a" material required for vande bharat rakes. [ warranty period: 30 mo nths after the date of delivery ] ] sr.section engineer/n., with an EMD of ₹0 Cr. Please refer to the tender document for project value details. Interested bidders can submit applications until 2 November 2026, with the technical opening scheduled for 2 November 2026.