CAN/ULC-S134-92：外墻附件防火測試方法
CAN/ULC-S134-92：Standard Method of Fire Test of Exterior Wall Assemblies
Abstract 摘要
This test method enables an assessment of the fire spread characteristics of non-load bearing exterior wall assemblies.The test determines the comparative burning characteristics of exterior wall assemblies by evaluating the following:Fire spread over the exterior surface Heat flow from the fire plume to the exterior surface Fire spread within the test specimen.
