Dear Sir,
Please find the scope of accreditation document for our Boston calibration laboratory (link below), which provides accredited calibrations in the parameters of relative humidity, temperature, dew point and pressure.

https://www.vaisala.com/sites/default/files/documents/A2LA_1.pdf

2. The competency of the staff is tracked by the Laboratory Manager through competency matrix. It is maintained by quarterly rotations of staff through job responsibilities and calibration parameters.

3. Generally speaking from a calibration lab manager's perspective, supervising involves a more “hands-on” approach, whereas monitoring implies more just observation without interacting.