WorkSafeBC OHS Regulation Part 9

The confined space
permit built for
BC contractors.

Not a generic US template. Not a blank form. A two-page, regulation-specific confined space entry permit with BC atmospheric thresholds, standby person requirements, and hazard classifications already built in.

Download Template — $67 CAD

Word document (.docx) — instant download

BC OHS Regulation Part 9 specific
Sections 9.1, 9.25, 9.28–9.36 referenced
Fully editable Word doc
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Generic templates don't cut it on a BC worksite.

US-based forms miss BC classification

BC uses a three-tier atmospheric hazard classification — Low, Moderate, High — under s.9.1 and s.9.25. Most templates online are built for OSHA, not WorkSafeBC.

Free WorkSafeBC samples are starting points

WorkSafeBC's own samples don't have atmospheric reading columns, per-hazard standby person requirements, or amendment signature blocks needed for a real entry.

Enterprise software is overkill

SafetyCulture and SafetyEvolution charge $25–$30 per user per month. For a crew doing one confined space entry a week, that's $100+/month for a permit you could have for $67 once.

Everything a BC supervisor needs. Nothing they don't.

  • Two-page fillable Word document (.docx) — edit on any device, print on site
  • BC atmospheric hazard classification (Low / Moderate / High) per s.9.1 and s.9.25
  • Atmospheric testing log: O2 ≥19.5%, LEL <20%, H2S ≤10 ppm ceiling, CO <25 ppm TWA
  • Standby person requirements per hazard level — Low, Moderate, and High per s.9.35/s.9.36
  • Supplied-air and SCBA requirements referenced per s.9.28(a)
  • Isolation, lockout, and purge verification checklist
  • Full PPE checklist including supplied-air respirator, SCBA, emergency escape respirator
  • Rescue plan — method, equipment, emergency contacts, nearest hospital
  • 6-entry entrant sign-in/sign-out log plus 6-entry continuation on Page 2
  • 16-row extended atmospheric monitoring log
  • Permit amendment signature blocks for mid-job condition changes
  • Regulatory section references throughout (s.9.1, 9.25, 9.28–9.36)

BC-Specific Atmospheric Thresholds

O2 minimum≥ 19.5%
LEL action threshold< 20% LEL
H2S ceiling≤ 10 ppm
CO TLV-TWA< 25 ppm
Low hazard vent. minimum85 m³/h per worker
Retest interval (vacated)> 20 min absent
RegulationBC OHS Reg. Part 9
Key sectionss.9.1, 9.25, 9.28–9.36

Why “good” oxygen doesn't mean a safe atmosphere

A normal oxygen reading (19.5%–20.9%) can pass while H2S or CO is present at fatal concentrations. The math: going from 20.9% to the 19.5% floor represents about 14,000 ppm of total displacement. A lethal dose of H2S (IDLH ~100 ppm) or CO (fatal in hours at ~200 ppm) is well under 2% of that budget — small enough that it won't move your O2 reading outside the normal range at all. O2, LEL, H2S, and CO are four independent tests. A clean O2 number does not clear the other three.

Read the full breakdown →

Built for the trades that actually go underground.

Utility & Pipeline Contractors

Valve chambers, meter pits, pipeline crossings. Any entry into an enclosed or partially enclosed space requires a permit under Part 9.

Plumbing & Drainage

Manholes, sump pits, catch basins. WorkSafeBC inspectors know what a compliant BC permit looks like — make sure yours does too.

Hydrovac & Excavation

Excavations qualifying as confined spaces under Part 9 require the same controls. This permit covers classification and atmospheric testing.

Safety Officers & Owner-Operators

Building a safety program for a small BC contractor without a dedicated safety coordinator? This is your professionally formatted, regulation-referenced starting point.

Ready before your next entry.

Download once. Add your company name and logo. Print and use on site. No subscription, no login, no monthly fee.

$67CADone-time

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This template is a professional working tool. All documents must be reviewed by a qualified person prior to use and verified against the current WorkSafeBC OHS Regulation. Not legal or regulatory advice.