Specialists in vertical transportation systems including passenger lifts, goods lifts, escalators, and moving walks. They inspect mechanical and electrical components, safety systems, and structural integrity.
Experts in pressurized equipment including boilers, air receivers, and process vessels. They assess material integrity, welding quality, and safety relief systems.
Specialists in various types of cranes and lifting appliances used in construction and industry. They evaluate structural integrity, lifting mechanisms, and safety devices.
Authorized Examiners for lifts and escalators have statutory responsibilities under the Building Maintenance and Strata Management Act:
Pressure vessel AEs operate under the Workplace Safety and Health Act, examining equipment that could cause catastrophic failure:
Technical competencies required include:
Crane AEs ensure safety of lifting operations across construction sites and industrial facilities:
| Inspection Type | Frequency | Key Focus Areas |
|---|---|---|
| Initial Certification | Before first use | Design verification, load testing, safety devices |
| Annual Inspection | Every 12 months | Structural integrity, wire ropes, brakes, limits |
| Major Inspection | Every 4-6 years | Detailed NDT, component dismantling, fatigue assessment |
| Special Inspection | As required | After incidents, modifications, or relocation |