Check if regular inspections are planned and carried out for dangerous machines and equipment over the past year, and conduct line visits, interviews and data review to find out if the inspections are carried out as planned.
1) Pressure container/air compressor/boiler/crane: at least once/6 months
2) Elevator: at least once/month
3) Local exhaust system: at least once/year
4) Press/shearing machine: at least once/year
5) Other: at least once/year