Government Tap Changer Online Tenders from West Bengal 2026

Procurement of Auxiliary Cam Switch for Smgr of N32 Tap Changer. Rdso's Specn.No. : Elrs/Spec/Gr/0039(Rev.2). M/S Repl Drg.No.Am-400660-R1 Pt.No.A- 6331/A-5514/A-6434. M/S.Ae's Drg.No.9910383855002 Pt...

Bevel Gear for Air Motor Assembly, Tap Changer N-32 to M/S. Repl's Pt. No. - a 1926.3 or Similar to Rdso's Drg. No. Skel - 4641 (Alt. - 1).

Bearing Plate Right of Tap Changer to M/S. Repl's Pt. No. - S2118 or to M/S. Anantashree's Pt. No. - G2118a for Electric Locos.

Bevel Gear of Tap Changer N32 to M/S. Repl's Pt. No. - S2209 or to M/S. Anantashree's Pt. No. - G2209 as Per Rdso's Drg. No. - Skel - 4622, Sheet - 1 & 2 for Electric Locos.

Contact Roller to M/S. Adtranz's Pt. No. - s 1515 or M/S. Anantashree's Pt. No. - G 1515 as Per Rdso's Drg. No. - Skel 4643 (Alt. - 1) Sheet No. - 1 & 2 for Tap Changer Type N-32.

Spur Gear (Part of Poh Kit) of Tap Changer as Per Part No. A6313 of M/S. Bti or Rdso's Drg. No. - Skel-4617.

Sub Kit Aoh -2A for Aoh Maintenance

Distribution Transformer of Rating 500 Kva,

Set of Modified Contact Brakect

Tap Changer Contactor Test Bench