RISK – Lift failure
Inspections, certifications, testing and maintenance must comply with relevant country standards.
There are 4 types of crane inspections:
- Pre-operational inspections
- Routine Inspections
- Periodic third-party inspections
- Major Inspection
Pre-Operational Inspections
To be carried out before each shift and consist of a visual and functional test carried out by the Crane Operator and documented in the Daily Pre-Start Checklist Book.
Routine Inspection
Routine inspections and maintenance must be carried out in accordance with the manufacturer’s recommendations or at 250hrs (11,000km) whichever is more frequent.
For all cranes that stay in a given configuration for greater than one month, a regular inspection must be carried out at intervals that will be determined taking into consideration the work environment. A maximum period of 1 month between these inspections is permitted.
Periodic Inspections (annual)
Periodic Inspections must be carried out annually taking into consideration the work environment including the frequency and severity of use but must not exceed the frequency contained in the recommended minimum maintenance and inspection service requirements shown in the table below.
Major Inspections
The Major Inspection must be undertaken in accordance with manufacturer specifications and AS 2550.1.
While the maximum interval is 10 years, this may be reduced due to working environment (including the frequency and severity of use of the crane used) or as assessed by a Professional Engineer.
Inspection frequency table
