Fire detection and sprinkler systems
ASP video lesson, 5:57. ASP Domain 4: Fire Prevention and Protection
Narrated with an AI-generated voice. The script is AI-drafted from the cited rules and fact-checked against them.
OSHA rules for automatic sprinkler systems (1910.159) and fire detection systems (1910.164): tests, water supply, alarms, clearance, trained persons and the 30-second delay limit.
Included with every ASP pass, with captions, chapters and the full transcript. Every rule and number is cited on screen to its primary source.
Visualize this
- Pick the fire and the extinguisher, spray, and check the travel distance to the cabinet.
An interactive diagram, included with every ASP pass.
What this lesson covers
In this lesson, you'll learn to: In this lesson, you'll learn to: state when 1910.159 and 1910.164 apply, recall sprinkler test intervals, water supply and alarm rules, explain who maintains detection systems and how often, and apply the 30-second alarm delay limit. Two general industry standards. 1910.159 covers automatic sprinklers. 1910.164 covers automatic fire detection.
- Intro
- Learning objectives
- Scope and exemptions
- Sprinkler maintenance
- Sprinkler design
- Sprinkler installation
- Detection maintenance
- Detection response
- Detector protection
- On the job
- Common exam traps
- Recap quiz
The video, captions and full transcript are included with every ASP pass. See passes
More ASP lessons
Construction fire protection and preventionASP lesson, 5:47ASP exam review of 29 CFR 1926.150 to 1926.152: extinguisher rules, fire prevention distances, yard and indoor storage limits, and flammable liquid storage and dispensing thresholds.
Electrical safety-related work practicesASP lesson, 7:11Deenergize first, lockout and tagging, qualified-person tests, overhead line distances, and construction GFCI and grounding rules from 1910.333 and 1926.404, for the ASP exam.
Flammable liquids: categories, storage and separationASP lesson, 7:281910.106 for the ASP exam: the four flammable liquid categories, safety cans, storage cabinets, inside rooms, outdoor distances and tank spacing, with cited numbers.
See where you stand on the ASP
25 questions, free, no card. You get a readiness score for each ASP domain.
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