Vessel / Tank Internal Cleaning SWMS
SWMS template for vessel / tank internal cleaning. Covers Tank entry, cleaning, purging. 8-state AU coverage, CIH-reviewed editable DOCX delivered within 24 hours of payment.
SWMS variants reference your state’s WHS legislation. Instant download after payment.
Internal cleaning of vessels and tanks involves entry into confined spaces to purge, wash and decontaminate residues. This work triggers WHS Regulation 2011 Part 4.3 (Confined Spaces) and Schedule 3 HRCW provisions, requiring permits, atmospheric monitoring and a documented SWMS before any worker breaks the plane.
Hazards identified
3 hazards covered, sorted by priority.
Asphyxiation or unconsciousness within minutes
Chemical burns, poisoning or flammable ignition
Drowning or crush injury during cleaning
Control measures
Hierarchy-of-controls order: elimination → substitution → isolation → engineering → administrative → PPE.
- 1Issue confined space entry permit; isolate, drain, purge and lock-out all inlet/outlet lines before entry.
- 2Continuous atmospheric monitoring (O2, LEL, H2S, CO) with calibrated 4-gas detector and forced ventilation throughout work.
- 3Stationed standby person, retrieval harness/tripod and rehearsed emergency rescue plan per AS 2865.
Applicable Codes of Practice
Mandatory entry, permit and rescue procedures
Technical standard for entry, testing and ventilation
High-Risk Construction Work triggered
Vessel/tank interiors meet the regulatory definition of confined space requiring entry permit.
Residues generate toxic vapours and flammable atmospheres during cleaning and purging.
SWMS mandatory before work starts; non-compliance attracts Category 1-3 penalties.
What you receive
- ✓Editable DOCX SWMS template, CIH-reviewed
- ✓State-specific WHS legislation schedule (all 8 jurisdictions)
- ✓Pre-populated hazard register with risk ratings
- ✓Worker sign-on and consultation register
Related legislation
- WHS Regulation 2011 Part 4.3 — Confined Spaces (r66-r77)
- WHS Regulation 2011 Schedule 3 — High Risk Construction Work
- WHS Act 2011 ss19, 27 — duties of PCBU and officers