*Note: Basket hitch multiplier is 2.0 ONLY if the legs are perfectly vertical (90 degrees to the load).
For critical lifts, a Mock Lift using 1:50 scale models or 3D simulation may be mandated.
In the Saudi Aramco operational framework, a Rigger Level 3 (Rigger III) serves as the foundational tier of specialized lifting personnel. Unlike higher-level riggers who handle complex or critical lifts, the Rigger III is primarily responsible for basic, routine lifting operations under the direct supervision of more senior personnel. This role is essential for maintaining the daily flow of materials and equipment across Aramco’s vast industrial landscape, from refineries to drilling sites.
Authorized for all lifts, including those exceeding 60 tons, complex critical lifts, and signing off on complex lift plans. 2. Core Concepts and Terminology rigger level 3 aramco notes
Aramco enforces a no-go (radius = load length + 5 meters) during any pick and carry. Level 3 riggers must enforce this, even against supervisors.
: Wear exceeding 10% of the original diameter or a lay length (the distance one strand takes to spiral the rope fully) that is distorted.
Passing the exam is step one. The "Aramco notes" truly shine when you apply them on a live site. *Note: Basket hitch multiplier is 2
Safety begins with the hardware. You must inspect all rigging gear before every shift. Aramco strictly enforces rejection criteria for damaged gear. Wire Rope Slings
The maximum mass or force which a piece of rigging equipment is authorized to sustain in general service.
The Ultimate Guide to Saudi Aramco Rigger Level 3 Certification: Study Notes, Core Formulas, and Exam Success Unlike higher-level riggers who handle complex or critical
DM for CV or availability.
The Rigging Level 3 Aramco Notes cover a range of topics, including: