【導讀】二組織體系及職責···························································2. 三易發(fā)重大事故的種類·······················································3. 四應急制度措施·····························································3. 五施工現(xiàn)場的應急處理設備和設施管理·········································3. (一)應急電話···························································3. (三)其它應急準備和設施··········&#