Coach Maintenance History Card
Every coaching depot shall have computers for maintaining the coach maintenance history in software programmed which should be compatiblewith the programmed of the coaching workshop.
The “Coach Maintenance History Card” (MHC) for each of its coaches. The card will contain records of maintenance schedules including POH and special repairs in shops. It will also show the history of the coach from the time the coach is placed in service will its condemnation and will give details of all major repairs wheel changing bogie changing etc.
The complete history book of each coach, consisting of maintenance history cards, date card, trial card etc. will however, be maintained by the base workshop. When a coach is sent for POH or special repairs, a copy of its maintenance history card should be sent by its base depot to the workshop for record in its complete history books.
C & W (Carriage & Wagon)
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