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目錄 1、工程基本情況························2 2、建筑概況·······················2 3、編制應急預案的目的···················2 4、高空作業(yè)安全防護措施····················2 4.1鋼結構吊裝作業(yè)指導·············2 4.2、鋼柱吊裝安全措施············4 ……