In my department there are many kpi's for maintenace planning such as schedule compliance , Planning and Scheduling Effectiveness (Actual versus Planned completion) ,emergancy man hours & rework man-hours.
most of those reports are based on the actual man-hours entered by the maintenance supervisor in the workorders, there's a risk that if the supervisor didn't enter theoe hours correctly it will mean that most of the above mentioned KPIi's reports are flase reports.
in order to control this risk i was thinking of developing a kPI on maintenace superviosr for man hours entery by measuring the actual man hours divided by avaliable man hours with target of more or equal to 98% as same target of schedule compliance.
any more suggestions how to control this risk or how i present tthis idea to the managment.