Contract Bidding Open For Set of Spares for mobile Contact Complete Assembly for high capacity, electromagnetic contactors consisting of 8 items (1).Fixing plate for mobile contact assembly To Drg. B/TRS/Cont,/4/30.Alt-A, Qty-1 no (2).Spring seat To Drg . B/TRS/Cont,/4/29.Alt,A Qty-1 no (3). Spring Guide To Drg B/TRS/Cont./4/28 Qty-1 no (4).Spring Retainer To Drg B/TRS/Cont,/4/27.Alt,A Qty-1 no (5).Special Hex.Head Screw To Drg B/TRS/Cont,/4/157, Ref,Drg.No B/TRS/cont/4/18,Alt. 2 ,Qty-3 no. (6). Contact Seat To Drg. B/TRS/Cont,/4/26.Alt,A Qty-1 no. (7).Round Shim (Thickness 0.5mm) To Drg OD:28mm,ID:10mm ,Thickness 0.5mm material phosphor bronze as per IS:7814-2005.Gr.III or Brass.Qty-1 no (8). Round Shim (Thickness 0.2mm To Drg OD:28mm,ID:10mm ,Thickness 0.2mm material phosphor bronze as per IS:7814-2005.Gr.III or Brass.Qty-5 no.(As per UVAM ID: 2100651). in Andhra Pradesh