CSA A277 “Procedure for certification of prefabricated buildings, modules, and panels”
With reference to:
British Columbia Building Code,
British Columbia Plumbing Code,
CSA C22.1 Canadian Electrical Code, Part 1

Note: Unless otherwise specified, the Standards/Codes noted are the most current versions in effect.

Modular Homes

All markings must be permanent and visible after installation.
The QAI label (item 1067, white lettering on black background with gold border, 3-1/2” diameter). Normally located in close proximity to the electrical panel or next to the main entrance to the unit.
• Certification label serial number
• QAI Certification logo with the “c” identifier
• “Modular Homes”
QAI Logo shown here:

The CSA A277 Specification Nameplate (item 1068, black lettering on white background, 8-1/2” x 11”) is located on the inside of a kitchen cabinet door or the master bedroom closet and includes:
• Manufacturer’s name and address
• Date of manufacture
• Model Serial Number or Product Code
• Foundation Type (perimeter foundation wall or piers)
• Floor Live Load
• Specified Snow Load (1/50)
• Seismic Response Sa (0.2)
• Hourly Wind Pressure (1/50)
• Building Envelope Effective Thermal Resistance
• Windows/Doors/Skylights Thermal Characteristics
• Outside Design Temperature (Heat Loss or Heat Gain)
• Factory Installed Appliances
• Site Installed Components, Assemblies, and Systems
• Electrical Systems Voltage, Frequency, and Amperage
• Code(s) and standard(s) with edition date or version in which the structures have been constructed to

Homes:
Single Family Dwellings classified under one major occupancy (Group C – Residential), constructed in single or multiple modules up to a maximum of 1 storey. Modular homes under this scope have a building area not exceeding 600m².

Residential buildings are designed and constructed within the limitations of Part 4, Part 5, and Part 9 of the applicable Building Code without vertical fire and sound separations. This listing does not include multi-unit residential buildings requiring fire and sound separation or shared egress facilities, such as duplexes, row houses, townhouses, hotels and motels, and/or any buildings designed with multiple major occupancies.

For a full list of structures covered under Group C occupancy, please refer to Division B, Notes to Part 3, A-3.1.2.1.(1) Major Occupancy Classification in the applicable building code.

Structural:
Wood Frame Construction

Electrical Ratings:
120/240V, 60Hz, 200A max, 1 Phase

Heating/Ventilation:
Units are equipped with electric heating system and heat recovery ventilator

Plumbing:
Conventional drain and vent system to a maximum of 240 hydraulic fixture units.

Gas Systems:
None

Sprinkler System:
None