Tender For supply of contact segment assembly for reverser switch (t) of loco , clw drg.no.3twd.101.050 alt.-3 with latest alt. in sheet no.1 & 2twd.101.050 alt.7 with latest alt. in sheet no.2 (2 sheets).
Tender For supply of auxiliary switch for ctf1+2+3, reverser and master controller as per clw drg.no.4twd.101.138 alt 6,(outer sheet) specn no 4tes.111.028 alt-1
Tender For test bench for master controller for 3 phase ac locos, with following specification (1) facility of checking of cam switch conditions with respect to angle transmitters output current with the help of led indication. (2)provision of one digital ma meter to measure angle transmitter current (range 0-30m amp. with +0.25% accuracy). (3) provision of checking reverser switch status in forward, neutral and reverse conditions. (4) provision of in-built variable dc power supply & dvm input supply require 150-270v ac/1a. (5) dc voltmeter 04 digit range 18-30 volts with +0.25% accuracy.
Tender For supply of master controller with 06 main components (a) angle transmitters(b) connector 13 pins (c) sub-d connectors (d) reverser-switch (e) camswitches (f) spring as per clw spec. no.-clw/es/3/0031 alt- j withlatest alterationspecn./ drg no - clw spec. no.- clw/es/3/0031 alt-j with latest alteration