Rigger Level 3: Aramco Notes

Authorizes the rigging and handling of loads up to 10 tons (20,000 lbs). Lift Type: Restricted to General (Routine) Lifts only.

The Aramco Rigger Level 3 test consists of a computer-based written exam followed by a practical yard test.

Outriggers must always be fully extended (unless the load chart explicitly states otherwise) and placed on robust timber or synthetic mats to distribute the crane's weight over a larger surface area. rigger level 3 aramco notes

| Level | Load Capacity | Role & Responsibility | Applicable Standards | | :--- | :--- | :--- | :--- | | | Less than 10 tons | Perform basic rigging tasks under supervision. Routine lifts. | OSHA, ASME B30.9, GI 7.028 | | Rigger II (Intermediate) | 10 to 40 tons | Execute standard and complex rigging with minimal supervision. | ASME B30.5, BS 7121, GI 7.025 | | Rigger I (Advanced) | More than 40 tons | Lead critical lifts, plan operations, supervise Level 2 & 3 riggers. | ASME B30.23, SAEP-318, GI 7.024 |

Aramco inspectors strictly enforce . A Level 3 Rigger must calculate actual tension on each leg of a bridle. Authorizes the rigging and handling of loads up

: Use standardized hand signals to direct crane operators and conduct pre-lift toolbox talks to inform the team of risks. Essential Technical Knowledge

To prepare for the 75% passing score, candidates often utilize these dedicated study materials: Outriggers must always be fully extended (unless the

minimum angle rule , the calculation of , and memorizing the rejection criteria for wire ropes and web slings .

Establish clear hand signals and radio communication with the crane operator.

If a manufactured capacity tag is missing (though prohibited in actual field use), the rule of thumb formula for Wire Rope SWL in tons is:

Crane Lifts: Types and Procedures. Outlines the difference between Standard Lifts and Critical Lifts.