All Hall A members are authorized to take BCM calibration data using the Standard Non-Invasive Hall A BCM Calibration Procedure. The extended calibration procedures involving the Faraday Cup 2 and the OLO2 monitor at the Injector are presently performed by A. Saha.
The Accelerator AES group performs the maintenance of the BCM monitors. These include:
| 1. The Unser calibration. | Every 3 months |
| 2. Resonant Cavities Tuning. | Every Downtime |
| 3. Multi-meters Autocalibration. | Every Downtime |
| 4. Connectors Cleaning. | Every year |
| 5. Unser Keithley Current Source. | Calibration Yearly |
| 6. Digital Multi-meters HP3458A and HP 34401A. | Calibration Yearly |
System Contacts:
Arun Saha -x 7605
Jean-Claude Denard -x 7555