Tree Climbing SWMS
Rope-access canopy climbing for pruning, inspection, and removal. Covers harness inspection, anchor selection, aerial rescue procedures, and chainsaw-in-tree protocols.
SWMS variants reference your state’s WHS legislation. Instant download after payment.
Rope-access canopy climbing exposes arborists to one of the highest fatal-injury risk profiles in Australian construction and land-management work. Climbers routinely operate at heights of 10-30 metres while simultaneously managing dynamic anchor loads, suspended chainsaw operation, falling debris, and the biomechanical fatigue of prolonged suspension. Under WHS Regulation 2025 Part 4.4, any work where a person could fall more than two metres is classified High Risk Construction Work (HRCW Category 1), making a documented and signed Safe Work Method Statement legally mandatory before work commences. This SWMS addresses pre-climb harness and rope inspection, anchor point selection and load-rating, aerial chainsaw cutting sequence, suspension trauma mitigation, and the non-negotiable aerial rescue plan that must be rehearsed and resourced on every job. It aligns with the Model Code of Practice: Managing the Risk of Falls in Workplaces and AS 2550.1 lifting-equipment principles applied to arboricultural rigging.
Hazards identified
7 hazards covered, sorted by priority.
Uncontrolled ground-fall from canopy height resulting in fatal polytrauma, spinal transection or traumatic brain injury
Severance of life-support line causing immediate freefall and fatal impact with ground or lower limbs
Orthostatic shock, reperfusion injury and death within 15-30 minutes if not rescued and laid flat correctly
Lacerations to face, neck or femoral artery; potential fatal exsanguination before ground rescue possible
Crush injuries, skull fractures or fatal head trauma to support workers in the drop zone
Electrocution, severe burns, cardiac arrest and secondary fall from height following loss of consciousness
Anaphylaxis, panic-driven uncontrolled descent or fall, multiple sting envenomation requiring emergency response
Control measures
Hierarchy-of-controls order: elimination → substitution → isolation → engineering → administrative → PPE.
- 1Elimination — Where feasible, eliminate climbing by using elevating work platforms (EWPs) or mobile cranes for canopy access on accessible sites per CoP Managing Risk of Falls.
- 2Elimination — Cancel or postpone climbing in winds exceeding 35 km/h, lightning within 10 km, or visible structural defects in the target tree's main stem or scaffold limbs.
- 3Substitution — Substitute hand pruners and pole saws for chainsaw work on limbs under 75 mm diameter to remove the in-tree chainsaw severance risk entirely.
- 4Substitution — Replace single-rope climbing with stationary-rope system (SRS) using mechanical rope-grabs to eliminate friction-hitch failure modes during ascent and descent.
- 5Engineering — Use only AS/NZS 1891.1-rated arborist harnesses, dual independent attachment points, and certified anchor slings rated to minimum 22 kN with documented pre-use inspection.
- 6Engineering — Install rigging blocks, lowering lines and Port-a-Wrap friction devices to control limb descent rather than freefall dropping over occupied ground zones.
- 7Administrative — Conduct documented daily harness, rope, karabiner and chainsaw inspection logged in this SWMS; remove from service any equipment with visible glazing, sheath damage or shock-load history.
- 8Administrative — Mandatory aerial rescue plan briefed and a designated competent ground-based rescue climber on standby with rescue kit at base of tree for entire climb duration.
- 9Administrative — Establish exclusion zone of 1.5× tree height using barricades, spotters and audible signals; no entry permitted during active cutting phases.
- 10PPE — Climbers wear AS/NZS 1801 climbing helmet with chinstrap, AS/NZS 1337.1 mesh visor, cut-resistant chainsaw chaps or trousers (AS/NZS 4453), cut-rated gloves and steel-capped boots.
Applicable Codes of Practice
Mandates fall-prevention hierarchy, written SWMS for work above 2m, and specific anchor and rescue requirements before climbing commences.
Provides the approved control hierarchy, anchor-rating criteria and rescue planning duties directly applicable to tree climbing operations.
Specifies competency, PPE and aerial cutting technique requirements including one-handed cut restrictions and rope-clearance protocols.
Defines harness inspection intervals, anchor load ratings, and suspension trauma rescue response timeframes binding on the PCBU.
High-Risk Construction Work triggered
Canopy climbing routinely places workers 10-30 metres above ground on rope-suspended systems, vastly exceeding the 2-metre HRCW threshold for every climb.
PCBU must prepare, consult workers on, and retain this SWMS for the duration of the work plus two years after a notifiable incident; penalties for non-compliance are substantial and indexed, with the current maximum following the prevailing WHS schedule.
Who this is for
- →Commercial arborists and tree-removal contractors
- →Council parks and urban-forestry climbing crews
- →Powerline clearance and vegetation management contractors
- →Rural fire mitigation and land-management arborists
What you receive
- ✓Editable DOCX template — Microsoft Word compatible
- ✓State-specific WHS legislation schedule (NSW/VIC/QLD/SA/WA/TAS/NT/ACT)
- ✓Hazard register with risk ratings + hierarchy-of-control mapping
- ✓Worker sign-on register, pre-start checklist, and incident escalation flow
Worked example
On a suburban residential lot, a two-climber crew arrives to remove a storm-damaged 18-metre eucalypt overhanging a dwelling. At the pre-start tailgate, the lead arborist opens this SWMS on a tablet and walks the team through each hazard line by line. The ground controller identifies a cracked scaffold limb at 9 metres, prompting the team to apply the SWMS control requiring anchor selection above any visible defect — they re-plan the tie-in point to the main stem above 12 metres. The chainsaw operator confirms his top-handle saw lanyard is clipped to his bridge, not his climbing line, addressing the rope-severance hazard. The designated rescue climber sets her kit at the base, rehearses the descent-and-lower protocol from the SWMS aerial rescue section, and signs on. Two hours into the job, wind gusts increase and the lead climber radios down; referencing the SWMS wind threshold of 35 km/h, the ground controller checks a handheld anemometer, records 38 km/h, and calls a stand-down. The team descends, notes the adjustment in the SWMS daily review field, and resumes only once conditions stabilise — demonstrating the document operating as a live field control, not a filing-cabinet artefact.
Related legislation
- WHS Act 2011 (model)
- WHS Regulation 2025
- Managing the Risk of Falls at Workplaces CoP