Heavy lifting operations are among the most critical and high-risk activities on any construction site. In Qatar, strict adherence to QCS 2014 and international standards like OSHA is mandatory to ensure the safety of personnel and assets.
The Importance of a Lift Plan
Every lift, no matter how routine, begins with a plan. A comprehensive Lift Plan must include:
- Load Calculations: Exact weight, center of gravity, and dimensions.
- Equipment Selection: Choosing the right crane and rigging gear (shackles, slings, spreader beams) for the load.
- Ground Bearing Pressure: Ensuring the ground can support the outrigger loads.
- Environmental Factors: Wind speed limits and weather conditions.
Role of the Appointed Person (AP)
The Appointed Person is responsible for the execution of the lifting operation. They must ensure that all personnel, including the Crane Operator and Slinger/Signaller, are certified and competent. At Amistad, our APs are fully trained to manage complex tandem lifts and critical lifts in congested areas.
Inspection and Maintenance
Rigging gear must be inspected before every use. Damaged slings or corroded shackles can lead to catastrophic failure. We implement a rigorous color-coding system for quarterly inspections to ensure all equipment on site is certified and safe for use.
Communication is Key
Clear communication between the operator and the rigger is vital. Whether using hand signals or two-way radios, the protocol must be established during the toolbox talk. There should be no ambiguity when tons of steel are suspended in the air.
Safety First, Always
At Amistad Contracting, we believe that no deadline is worth compromising safety. By following these standards, we ensure that every project is delivered safely and successfully.