(1)
Spray-applied polyurethane insulation shall be installed in accordance with CAN/ULC-S705.2, “Standard for Thermal Insulation – Spray-Applied Rigid Polyurethane Foam, Medium Density – Application.”
Spray-applied polyurethane insulation shall be installed in accordance with CAN/ULC-S705.2, “Standard for Thermal Insulation – Spray-Applied Rigid Polyurethane Foam, Medium Density – Application.”