Manufacturing & ProductionMetal, machinery and related trades workersISCO 7215
rigger
Riggers specialise in the lifting of heavy objects, often helped by a crane or derrick. They work with crane operators to attach and detach crane loads. They may also install the heavy object in place.
European Skills Framework
Skills and knowledge areas required for this occupation based on European classification.
Essential (16)
mechanical toolsmechanical toolsVarious type of machines and tools, including their designs, uses, repair, and maintenance.rigging terminologyrigging terminologyTerms for lifting equipment, lifting accessories, slings, shackles, wires, ropes, chains, cables and nets.crane load chartscrane load chartsCrane load charts detail the features of the crane and how its lift capacity varies depending on distance and angle.keep heavy construction equipment in good conditionkeep heavy construction equipment in good conditionInspect heavy equipment for construction projects before each use. Maintain the machine in good working order, taking care of small repairs and alerting the responsible person in case of serious defec...work ergonomicallywork ergonomicallyApply ergonomy principles in the organisation of the workplace while manually handling equipment and materials.rig loadsrig loadsSafely attach loads to different types of hooks and attachments, taking into account the weight of the load, the power available to move it, static and dynamic tolerances of all instruments and materi...inspect construction sitesinspect construction sitesEnsure health and safety during the construction project by inspecting the construction site regularly. Identify risks of putting people in danger or of damaging construction equipment.work in a construction teamwork in a construction teamWork as part of a team in a construction project. Communicate efficiently, sharing information with team members and reporting to supervisors. Follow instructions and adapt to changes in a flexible ma...inspect construction suppliesinspect construction suppliesCheck construction supplies for damage, moisture, loss or other problems before using the material.follow health and safety procedures in constructionfollow health and safety procedures in constructionApply the relevant health and safety procedures in construction in order to prevent accidents, pollution and other risks.interpret 3D plansinterpret 3D plansInterpret and understand plans and drawings in manufacturing processes which include representations in three dimensions.react to events in time-critical environmentsreact to events in time-critical environmentsMonitor the situation around you and anticipate. Be ready to take quick and appropriate action in case of unexpected events.use safety equipment in constructionuse safety equipment in constructionUse elements of protective clothing such as steel-tipped shoes, and gear such as protective goggles, in order to minimise risk of accidents in construction and to mitigate any injury if an accident do...secure heavy construction equipmentsecure heavy construction equipmentSecure heavy equipment such as tower cranes or concrete pumps before, during, and after use to prevent damage to the machines, workforce or construction site. Take precautionary steps such as retracti...interpret 2D plansinterpret 2D plansInterpret and understand plans and drawings in manufacturing processes which include representations in two dimensions.follow safety procedures when working at heightsfollow safety procedures when working at heightsTake necessary precautions and follow a set of measures that assess, prevent and tackle risks when working at a high distance from the ground. Prevent endangering people working under these structures...
Optional (13)
electricityelectricityThe principles of electricity and electrical power circuits, as well as the associated risks.set up tower craneset up tower craneAssist in the installation of a tower crane. Set the mast plumb and pour concrete onto the base to secure it. Bolt the mast into the concrete. Add progressively more pieces to the mast, usually using ...transport construction suppliestransport construction suppliesBring construction materials, tools and equipment to the construction site and store them properly taking various aspects into account such as the workers' safety and protection from deterioration.use remote control equipmentuse remote control equipmentUse a remote control to operate equipment. Watch the equipment closely while operating, and use any sensors or cameras to guide your actions.keep personal administrationkeep personal administrationFile and organise personal administration documents comprehensively.operate mobile craneoperate mobile craneOperate a mobile crane safely. Take into account the condition of the terrain, weather conditions, load mass, and expected manoeuvres.process incoming construction suppliesprocess incoming construction suppliesReceive incoming construction supplies, handle the transaction and enter the supplies into any internal administration system.operate tower craneoperate tower craneOperate a tower crane, a tall crane used to lift heavy weights. Communicate with the rigger over radio and using gestures to coordinate the movement. Make sure the crane is not overloaded, and take in...perform minor repairs to equipmentperform minor repairs to equipmentConduct routine maintenance on equipment. Recognise and identify minor defects in equipment and make repairs if appropriate.keep records of work progresskeep records of work progressMaintain records of the progress of the work including time, defects, malfunctions, etc.guide operation of heavy construction equipmentguide operation of heavy construction equipmentGuide a colleague in operating a piece of heavy construction equipment. Follow the operation closely and understand when feedback is called for. Use communication techniques like voice, two-way radio,...set up temporary construction site infrastructureset up temporary construction site infrastructureSet up a variety of temporary infrastructure used on building sites. Put up fences and signs. Set up any construction trailers and make sure that these are connected to electricity lines and water sup...test soil load bearing capacitytest soil load bearing capacityTest the capacity of the ground to support the load applied to it before installing heavy structures, such as tower cranes, or before driving on it with heavy vehicles.
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Quick Facts
ISCO GroupMetal, machinery and related trades workers
Essential Skills16
Core Skills0