OH Consultant
← All SWMS Documents
❄️

VRV / VRF System Install (Multi-Head) SWMS

SWMS template for vrv / vrf system install (multi-head). Covers Outdoor unit, multiple indoor heads, refrigerant piping.. 8-state AU coverage, CIH-reviewed editable DOCX delivered within 24 hours of payment.

⚖️WHS Regulation 2025 & Codes of Practice — legally binding from 1 July 2026 (s26A)
👷Reviewed by certified occupational health and safety professionals
🗺️State-specific variants for all 8 Australian jurisdictions
$79 AUD✓ Instant Download Available

SWMS variants reference your state’s WHS legislation. Instant download after payment.

Installation of VRV/VRF multi-head systems involves placing outdoor condensers, mounting multiple indoor heads, and running refrigerant pipework with brazed joints. Work above 2m, hot work, and pressurised refrigerant handling trigger High Risk Construction Work under WHS Regulation 2011 r291, requiring a SWMS before commencement.

Hazards identified

3 hazards covered, sorted by priority.

Falls from height during outdoor unit and indoor head installationHIGH

Serious injury or fatality from falls >2m

Refrigerant release during brazing or pressure testingHIGH

Asphyxiation, frostbite, or toxic decomposition exposure

Hot work brazing ignition and burnsHIGH

Fire, severe burns, or property damage

Control measures

Hierarchy-of-controls order: elimination → substitution → isolation → engineering → administrative → PPE.

  1. 1Use compliant scaffold, EWP or harness with anchor for all work above 2m.
  2. 2Purge lines with OFN, ventilate area, leak-test per AS/NZS 5149 before charging.
  3. 3Hot work permit, fire blanket, extinguisher within 3m, post-work fire watch 30 minutes.

Applicable Codes of Practice

AS/NZS 5149.1-4 Refrigerating systems and heat pumps⚖ Legally binding · 1 Jul 2026

Safety, design, installation and charging of refrigerant systems

Code of Practice: Managing the Risk of Falls at Workplaces⚖ Legally binding · 1 Jul 2026

Fall prevention duties for work above 2 metres

High-Risk Construction Work triggered

1
Risk of a person falling more than 2 metres

Outdoor units mounted on rooftops, walls, or plant decks; indoor heads at ceiling level.

14
Work involving the use of pressurised gas

Refrigerant handling, OFN pressure testing, and brazing with oxy-acetylene equipment.

Legal consequence

SWMS mandatory before work starts; PCBU penalties up to $30,000 individual.

What you receive

  • Editable DOCX SWMS template customisable to your project and crew
  • State-specific WHS legislation schedule covering all 8 Australian jurisdictions
  • Pre-populated hazard register with risk ratings and hierarchy of controls
  • Worker sign-on register for SWMS consultation and acknowledgement records

Related legislation

  • WHS Regulation 2011 r291 — High Risk Construction Work
  • WHS Regulation 2011 Part 4.4 — Falls
  • Ozone Protection and Synthetic Greenhouse Gas Management Act 1989
What's in this SWMS

Document details

Regulation
WHS Regulation 2011 r291 — High Risk Construction Work; applicable state WHS Regulations and Codes of Practice.
HRCW Category
Refrigerant, heights, brazing
Hazards Identified
6 hazards with controls
Format
Editable DOCX (Microsoft Word)
Author
Certified Industrial Hygienist (CIH)
Delivery
Instant download after payment