CodeChronicle

OBC 2006 Division B

7.6.5.2.

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 7.6.5.2. — Pro

Base · O. Reg. 350/06 · ext← current

Original — base regulation

O. Reg. 503/09, cl. 115(2) · ext v1 →

In force 2010-01-01

Next: O. Reg. 503/09, cl. 115(2) · ext (not in force until 2010-01-01) v1 →

OBC 2012 · continues as 7.6.5.2. — Pro

7.6.5.2. — Showers

Comparing versions

Changed text stands out · unchanged is dimmed

v0 base

Earlier · viewing · 2006-12-31

(1) Except as provided for in Sentence (2) and (3), all valves supplying fixed location shower heads, shall be individually pressure-balanced or thermostatic-mixing valves, conforming to CAN/CSA-B125, “Plumbing Fittings”.

(2) An individually pressure-balanced or thermostatic-mixing valve shall not be required for  showers if a single temperature water supply for such showers is controlled by a master thermostatic-mixing valve conforming to CAN/CSA-B125, “Plumbing Fittings”.

(3) Deck-mounted, hand-held, flexible-hose spray attachments are exempt from the thermal shock requirements of Sentence (1).

(4) Pressure-balanced or thermostatic-mixing valves shall be,

(a) designed so that the outlet temperature does not exceed 49°C, or

(b) equipped with high-limit stops which shall be adjusted to a maximum hot water setting of 49°C.

v1 O. Reg. 503/09

Later · 2010-01-01

(1) Except as provided for in Sentence (2) and (3), all valves supplying fixed location shower heads, shall be individually pressure-balanced or thermostatic-mixing valves, conforming to ASME A112.18.1 / CAN/CSA-B125.1, “Plumbing Supply Fittings”.

(2) An individually pressure-balanced or thermostatic-mixing valve shall not be required for  showers if a single temperature water supply for such showers is controlled by a master thermostatic-mixing valve conforming to CAN/CSA-B125.3, “Plumbing Fittings”.

(3) Deck-mounted, hand-held, flexible-hose spray attachments are exempt from the thermal shock requirements of Sentence (1).

(4) Pressure-balanced or thermostatic-mixing valves shall be,

(a) designed so that the outlet temperature does not exceed 49°C, or

(b) equipped with high-limit stops which shall be adjusted to a maximum hot water setting of 49°C.