Who decides what applies at a resource site
Before design starts, find out whose rules govern each piece of equipment. At a plant, well site or mine the answer isn't always the one you'd give for an office. Alberta enforces the National Fire Code 2023 Alberta Edition (NFC(AE) 2023) and the National Building Code 2023 Alberta Edition (NBC(AE) 2023), in force since May 1, 2024, through the authority having jurisdiction (AHJ), the accredited municipality or agency for the site's location.
The Safety Codes Act's Exemption Regulation (AR 351/2003) is one place to look. The two exemptions in it aimed at this sector cover electrical systems in mines regulated under the Mines and Minerals Act and gas distribution systems regulated under the Gas Distribution Act. Nothing in it lifts oil and gas facilities out of the fire code in general. An energy or mining regulator, or an insurer's standard, can still add requirements or take the lead on some equipment. Settle which one governs each tank, building or process unit in writing with the AHJ before drawings start.
What the fire code adds where flammable liquids are handled
Most of what sets a resource site apart sits in Part 4 of the NFC(AE) 2023, which covers storing and handling flammable and combustible liquids, and in NFPA 30-2018. The National Building Code's appendix notes list bulk plants for flammable liquids and chemical plants as Group F-1, the high-hazard industrial group. Two rules shape the fire protection job.
- Only individuals the Provincial Fire Administrator approves (CPCA, TSSA or PTMAA certification) may work on storage tank systems, and most tank system plans need authentication by a registered engineering professional (Division C, 2.2.3.1). That's tank work, and it isn't among our services.
- Areas where these liquids are stored or handled need a fire safety plan (Division B, 2.8.1.1), including a spill management plan that steers spilled liquid and firefighting water away from buildings, exits, air intakes, alarm panels and the valves controlling fire protection and water supply (2.8.2.7).
The second is a design input. Where firefighting water and foam run to decides where a deluge system can discharge.
Hazardous areas come before the detector layout
Where flammable vapour or dust can collect, the area is classified, and electrical equipment inside it has to be approved for that classification. NFC(AE) 2023 references NFPA 497-2017 for classifying hazardous locations, and the electrical installation follows Section 18 of the Canadian Electrical Code. Alberta's electrical bulletins treat the classification as engineering work documented by a registered engineering professional.
Fire protection gear counts as electrical equipment: detectors, releasing solenoids, panels, horns, pump controllers. So the classification drawing has to exist before the detection layout, or you're re-specifying devices after they've been bought.
Which system answers which hazard
The hazard picks the agent. Shops, offices and camp buildings get ordinary wet or dry sprinklers and an addressable alarm. Process areas need more.
| Hazard | What usually protects it | Alberta edition | The catch |
|---|---|---|---|
| Process area, pump pad or loading rack | Water spray or deluge, opened by detection | NFPA 15-2017, NFPA 13-2019 | Every nozzle opens at once, so supply and drainage must suit the whole area |
| Spill fires and diked areas | Foam, low or high expansion | NFPA 11-2016 | Concentrate is a consumable, and the runoff needs somewhere to go |
| Turbine, compressor and generator enclosures | CO2 or clean agent | NFPA 12-2015, NFPA 2001-2018 | The enclosure has to hold the gas, and CO2 can kill anyone left inside |
| Control rooms, switchgear and instrument buildings | Clean agent, or preaction sprinklers | NFPA 2001-2018, NFPA 13-2019 | 3M has stopped making Novec 1230, but the agent (FK-5-1-12) has other makers |
| Camp kitchens | Wet chemical hood system, Class K extinguisher | NFPA 96-2017, NFPA 17A-2017 | Nozzles are placed for the appliances present on install day |
Fixed foam for large tank fires is specialist work. We list high-expansion foam, and we'd say at scoping if a hazard falls outside it. See special hazard suppression for agent detail and industrial manufacturing for flammable liquids inside a plant.
Fire water and freezing when there's no city main
Away from a municipal main, the site builds its own water supply: usually a tank, a fire pump and private mains. NBC(AE) 2023 references NFPA 20-2016 for pumps (3.2.5.18) and NFPA 24-2013 for private fire service mains (3.2.5.7), both older than the NFPA 13 edition, and NFPA 25-2017 covers upkeep. Where the grid can't be counted on, a diesel pump doesn't depend on it, at the price of fuel, batteries and a heated room. Fire pumps and hydrants compares the two.
NBC(AE) 2023, 3.2.5.17, requires fire protection equipment in unheated areas to be protected from freezing. The code's January design temperatures for Edmonton are -30 C at the 2.5 percent level and -33 C at 1 percent (Appendix C, Table C-2). That table lists communities. A plant far from any of them still needs a number, so the designer chooses one, records it and gets the AHJ to accept it.
Don't borrow Edmonton's.
What fails is rarely the design temperature. It's one heater on one power feed, in a pump room or valve enclosure, on the night the power goes. The fixes are a backup heat source, dry pipe or preaction where a space can't be kept warm, and a low-temperature alarm someone answers. Wet vs dry sprinklers in Alberta winters covers the trade-off. Extinguishers have their own limit: Amerex dry chemical units are rated to -54 C on some models and -40 C on others, so read the nameplate against the site. The October winterization checklist covers the heat and enclosure checks.
Camps and the buildings around the plant
Accommodation on a resource site sits under its own part of the code. Alberta's building code has a Part 10 for relocatable industrial accommodation, separate from the Part 3 rules for a permanent hotel. One municipal guideline (City of Medicine Hat, May 2025) says camps built under Part 10 don't need a registered professional at any size, so the owner may be the only one asking whether the fire protection is enough.
We won't summarize what Part 10 asks of alarms and sprinklers, because it turns on the edition and on how your AHJ reads it. Get the requirement in writing before you buy a camp package, then check the vendor's alarm and sprinkler scope against it.
Two questions get answered late.
In a Part 3 building, a fire alarm system with sprinkler waterflow devices must notify the fire department (NBC(AE) 2023, 3.2.4.7), so how does the signal leave a site with poor coverage? And if the nearest fire department is a long way off, "control it until the truck arrives" isn't the plan. Detection, suppression and the site crew carry more of the load.
Testing a site nobody visits weekly
The rules don't relax with distance. Sprinklers, pumps and tanks stay on NFPA 25-2017, fire alarms on CAN/ULC-S536:2019, and the fire system inspections page has the frequencies.
The weekly and monthly items are the trouble. On a rotational or unstaffed site, decide who does them, because the qualification rules for sprinkler work (Division C, 2.2.4.4 and 2.2.4.6) have no carve-out for the owner. Bundle the annual work into one trip.
If a fire alarm system or part of it is out of service for more than 2 hours, the owner must notify the fire department and, when directed, provide continuous surveillance until it's restored (Division C, 2.2.7.2). On a remote site that means a person standing there, so work out who before the first freeze-up. Our 24/7 line, 780.760.0806, takes calls at any hour, though we'd want the site's location before saying how fast we can reach it. Fire watch requirements in Alberta explains where the code asks for one.
What we can design, install and service for a resource site
Inside the services Sterling lists:
- design, with hydraulic calculations and permit drawings, for wet, dry, preaction and deluge sprinklers
- installation of sprinklers, fire alarms, fire pumps, water tanks and private hydrants
- special hazard suppression: clean agent, CO2 and high-expansion foam, and we work with Amerex kitchen suppression systems
- emergency lighting, exit signs and Amerex extinguishers
- inspection, testing and maintenance to the editions above, with deficiency reports
- code consulting on occupancy classification and code analysis, and 24/7 emergency repair
Hazardous area classification, storage tank systems, process safety studies and suppression on mobile mining equipment sit outside the services we list. Those belong to an engineer, a certified tank contractor or the equipment maker. Send the site plan through the contact page and we'll say which parts are ours.
Frequently asked questions
Is oil and gas equipment exempt from the Alberta Fire Code?
Not as a blanket. The Safety Codes Act's Exemption Regulation (AR 351/2003, consolidated to December 2024) lists specific exemptions, including electrical systems in mines regulated under the Mines and Minerals Act and gas distribution systems regulated under the Gas Distribution Act. It doesn't exempt oil and gas facilities generally. Other regulators or insurers may add requirements, so get the AHJ's answer in writing.
Do I need foam or deluge on a tank farm?
Neither is automatic. It depends on the liquids, quantities, containers and spacing under NFC(AE) 2023 Part 4 and NFPA 30-2018, and on your AHJ. Foam follows NFPA 11-2016 and water spray NFPA 15-2017. A code analysis comes first, and fire code consulting covers it.
What do we do after a fuel spill?
A spill over 200 L, or one that leaves a sheen on surface water, means telling the fire department immediately and the AHJ in writing within 24 hours (Division C, 2.2.7.1). The spill management section of your fire safety plan says where the liquid and any firefighting water should be directed. Our guide to fire safety plans in Edmonton covers what a plan contains.
Who can inspect fire protection at a remote site?
The same people as anywhere in Alberta. Sprinkler, pump and hydrant work goes to journeyperson sprinkler systems installers, or to holders of an approved NFPA 25 certificate, who can inspect, test and maintain but not repair (Division C, 2.2.4.6). Fire alarms go to holders of an approved post-secondary certificate or a current CFAA Fire Alarm Technician certification (2.2.4.3).
Sources
- National Fire Code 2023 Alberta Edition, National Research Council Canada
- National Building Code 2023 Alberta Edition, National Research Council Canada
- Building Code: Extracts from the National Building Code of Canada 2020, Aimlite, reproduced with NRC permission
- Safety Codes Act Exemption Regulation (AR 351/2003), Alberta King's Printer
- Fire Safety Plan Information Package 2024, City of Lethbridge (reproduces NFC(AE) 2023 Section 2.8)
- Guideline: Professional Involvement, City of Medicine Hat
- Fire codes and standards, Government of Alberta