1　前言在实际工作中 ,总会遇到一些法规与实际情况相冲突的问题 ,消防工作也同样经常会碰到这类的问题。我国幅员辽阔 ,地理气候等条件各不相同甚至差别很大。对于建筑消防安全工作来说 ,一个地方的做法用到其他地方就会不适合。我国现行的各类规范是以全国范围为对象 ,以普遍 1 Preface In practical work, there are always some problems that conflicts with the actual situation and the fire fighting work often encounters such problems as well. Our country has a vast territory, different geographical and climatic conditions, and even different conditions. For building fire safety work, a local practice would not be suitable for use elsewhere. All kinds of current norms in our country are targeted at the whole country and are widespread