GA 618-2004 建设和验收烟雾屏障

内容简介

The building and fire codesthroughout the United States and Canada are primarilyconcerned with the life safety of building occupants.Most modern residential and commercialbuildings are designed and built to exacting codeprovisions that are observed by architects andbuilders and enforced by building officials. An importantfocus of the codes is on fire-resistive materialsand construction techniques to protect peoplefrom the effects of unwanted fires, but smoke andits related toxic components can also be deadlystalkers. By expanding the use of effective smokebarriers in all types of structures, building officials,architects, contractors, and owners can add an extramargin of safety when they design, construct,maintain, and inspect buildings.