Whilst operating with British Rail (BR) all locomotives had a locomotive repair book placed in one of the cabs. In these, drivers would list problems or faults they had found with a locomotive whilst in service requiring rectification by maintenance staff back at a depot.

This example is one issued to 50025 Invincible in September 1983.

Dates: 1983-09-15 to 1983-10-05

50025_19830915_BR33071_01

50025, "Class 50", "Locomotive Repair Book"

50025_C164451_01

50025, "Class 50", "Locomotive Repair Book"

50025_C164452_01

50025, "Class 50", "Locomotive Repair Book"

50025_C164453_01

50025, "Class 50", "Locomotive Repair Book"

50025_C164454_01

50025, "Class 50", "Locomotive Repair Book"

50025_C164455_01

50025, "Class 50", "Locomotive Repair Book"

50025_C164456_01

50025, "Class 50", "Locomotive Repair Book"

50025_C164457_01

50025, "Class 50", "Locomotive Repair Book"

50025_C164458_01

50025, "Class 50", "Locomotive Repair Book"

50025_C164459_01

50025, "Class 50", "Locomotive Repair Book"

50025_C164460_01

50025, "Class 50", "Locomotive Repair Book"