I am planning a subfloor for my basement, and am trying to determine
whether to use enginereed panels (i.e. Dricore) or sleepers +
Many sources recommend using rigid insulation between the sleepers.
But, the building code (Canada), as well as other sources require a
fire-resistant barrier be installed over the insulation when used
How can I achieve this on the floor?
Can the rigid insulation be used between the sleepers at all?
Any advice / direction would be very appreciated.