Exploded view of a typical R.O.C post:

 

ROC Monitoring post: Key to picture:

  • 1. Ground zero indicator.
  • 2. Fixed survey meter probe cover.
  • 3. Bomb power indicator baffle plates.
  • 4. Air ventilator.
  • 5.Pneumatic Antenna Mast for Radio set.
  • 6. Radio set.
  • 7. Bomb power indicator.
  • 8. Fixed survey meter.
  • 9.Radio head set.
  • 10.Loud speaker telephone.
  • 11. Carrier reciever.
  • 12. Pump for pneumatic antenna.
  • 13. 12 volt battery.
  • 14. Toilet


Nick Catford 2001

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