public.calibration_records
iduuidtenant_iduuidinstrument_iduuidcalibration_datedatenext_due_ondateresultcharacter varyingcalibrated_bycharacter varying?agencycharacter varying?certificate_numbercharacter varying?reference_standardcharacter varying?observed_errornumeric?permissible_errornumeric?remarkstext?created_byuuid?is_activebooleancreated_attimestamp with time zoneupdated_attimestamp with time zone
| id | tenant_id | instrument_id | calibration_date | next_due_on | result | calibrated_by | agency | certificate_number | reference_standard | observed_error | permissible_error | remarks | created_by | is_active | created_at | updated_at |