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OBC 2006 › Division B

3.2.4.9.

Version 0 — in force 31 December 2006

In force
Verified · covered Verified against the 2006-12-31–2007-04-01 consolidation, whose range covers the query date. How to read this

Provenance

OBC 1997 · continues from 3.2.4.9. — Pro

Base · O. Reg. 350/06 · ext← current

Original — base regulation

O. Reg. 205/08, cl. 6 · ext v1 →

In force 2010-04-01

Next: O. Reg. 205/08, cl. 6 · ext (not in force until 2010-04-01) v1 →

OBC 2012 · renumbered to 3.2.4.10. — Pro

3.2.4.9. — Electrical Supervision

(1) Electrical supervision shall be provided for a fire alarm system.

(2) If a fire alarm system is installed in a building, an automatic sprinkler system shall be electrically supervised to indicate a supervisory signal on the building fire alarm system annunciator for each of the following:

(a) movement of a valve handle that controls the supply of water to sprinklers;

(b) loss of excess water pressure required to prevent false alarms in a wet pipe system;

(c) loss of air pressure in a dry pipe system;

(d) loss of air pressure in a pressure tank;

(e) a significant change in water level in any water storage container used for fire fighting purposes;

(f) loss of power to any automatically starting fire pump, and

(g) a temperature approaching the freezing point in any dry pipe valve enclosure or water storage container used for fire fighting purposes.

Editor's note

This map follows the as-filed text of O. Reg. 350/06 for Article 3.2.4.9. of Division B, whose Sentence (2) introduces its list of supervised conditions with a colon ('for each of the following:') and separates clauses (a) through (g) with semicolons. The e-Laws consolidation progressively reformats this punctuation to commas — the clause separators at its April 2, 2007 re-render and the lead-in colon at its September 24, 2009 re-render — with no amending regulation making either change. This map preserves the as-filed colon and semicolons.

Text · e-Laws consolidated snapshot