Unit of competency Outline

Date retreived
22/07/2026 10:02 PM AWST

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Perform ground based rigging

Perform ground based rigging

Unit of competency
National Code
AHCARB207
State Code
BAM85
TGA Status
Replaced
DTWD Status
Replaced
Current Release Number
1.00
Current Release Date
27/06/2016
View on TGA
State Implementation and Classification
Approved Date
12/01/2017
Field of Education
040329 - Scaffolding And Rigging
Original Release Date
12/01/2017
Nominal Hours
30
Description
This unit of competency describes the skills and knowledge required to perform ground based rigging. This unit does not cover crane operations.The unit applies to ground based workers who undertake defined activities with specialised tools and methods, work in structured and changing contexts, apply knowledge and skills to demonstrate autonomy and limited judgement, and provide solutions to a limited range of predictable problems. Work is implemented with low risk work procedures and to comply with Safe Work Method Statement documentation.Licensing, legislative, regulatory, or certification requirements apply to this unit in some states and territories at the time of publication, and may differ according to jurisdiction. Specific determination should be sought through the relevant State or Territory. Works involving this unit of competency may be subject to local tree protection and preservation laws, and the relevant content of applicable Australian Standards.
Notes
Elements and Performance Criteria
1. Assist in preparation of work site
  • 1.1 Determine location of worksite and correct tree from scope of works
  • 1.2 Identify site hazards, assess risks and report to supervisor
  • 1.3 Confirm work zone with work crew and monitor site
  • 1.4 Confirm first aid and emergency personnel, equipment and procedures
  • 1.5 Record and implement work health, safety, site, environmental and traffic control measures
2. Prepare for rigging
  • 2.1 Assist with tree examination by observation of defects
  • 2.2 Discuss rigging method with work crew
  • 2.3 Confirm rigging method supports identified risk controls
  • 2.4 Select appropriate rigging equipment
  • 2.5 Examine, assemble, install rigging equipment and check for defects
  • 2.6 Select and use appropriate personal protective equipment
3. Perform rigging operations
  • 3.1 Communicate with work team during operations using voice, hand and whistle signals
  • 3.2 Tie, dress, set and finish arborist knots as required for rigging task
  • 3.3 Monitor rigging system, work team movements and environmental conditions
  • 3.4 Maintain effective communications specific to the rigging task
  • 3.5 Control load and raise, balance, lower or redirect as communicated
  • 3.6 Adjust rigging as required for mass or dimensions of load
  • 3.7 Disconnect load from rigging system
  • 3.8 Check rigging equipment components
  • 3.9 Return appropriate components to aerial work team member
4. Complete rigging operations
  • 4.1 Remove load from drop zone
  • 4.2 Confirm completed rigging operation
  • 4.3 Clean and check tools, equipment and machinery, and store
  • 4.4 Report and tag faulty or worn tools and equipment
  • 4.5 Clean and store personal protective equipment
No information
No information
Replaces
State Code National Code Title Type
D6654 AHCARB207A Perform ground based rigging Unit of competency
Replaced By
State Code National Code Title Type
OBV60 AHCARB213 Perform ground-based rigging Unit of competency
State Code National Code Title Type
BCX6 AHC20516 Certificate II in Arboriculture Qualification
BDE4 AHC30816 Certificate III in Arboriculture Qualification