9.31.6.2. |
Equipment and Installation
- Service water heaters shall conform to appropriate provincial or territorial requirements or, in the absence of such requirements, to the NPC.
- The installation of service water heaters, including provisions for mounting, clearances and air supply, shall conform to appropriate provincial or territorial requirements or, in the absence of such requirements, to
- CSA B51, "Boiler, Pressure Vessel, and Pressure Piping Code,"
- CSA B139, "Installation Code for Oil-Burning Equipment,"
- CSA B149.1, "Natural Gas and Propane Installation Code,"
- CSA B365, "Installation Code for Solid-Fuel-Burning Appliances and Equipment," or
- CSA C22.1, "Canadian Electrical Code, Part I."
- Where the building is in a location where the spectral response acceleration, Sa(0.2), is greater than 0.55, service water heaters shall be secured to the structure to prevent overturning. (See Note A-9.31.6.2.(3).)
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