室内自动喷水灭火系统安装技术交底-北京建工集团.doc

  1  范围：本工艺标准适用于建筑物、构筑物设置的自动喷水灭火系统工程的安装。
    2  施工准备。
    2.1  接到施工任务后，认真熟悉图纸及施工现场，发现有影响施工的设计问题时，及时与有关人员研究，办理洽商手续。按照工程特点确定施工方法，配备相应的劳动力、设备、材料、机具等。同时配备配套的生活、生产临时设施。
    2.2  设备、材料：
    2.2.1  自动喷水灭火系统主要设备材料的选用应符合6條“消防工程安装的通知”的有关内容。
    2.2.2  主要设备：喷淋泵，水泵结合器，报警阀及组件，信号控制阀，水流指示器，喷洒头，气压给水装置，稳压泵等。其中喷洒头，报警阀，压力开关，水流指示器等主要系统组件应有国家消防产品质量监督检验中心检测报告。
    2.2.3  一般常用材料：管材及连接件，型钢，焊条，氧气，乙炔，厚漆，麻，聚四氟乙烯带，膨胀螺栓，密封垫，螺栓，螺母，机油，防腐漆，稀料，小线，铅丝，电池等。
    2.3  主要机具，套丝机，砂轮锯，台钻，电锤，手砂轮
1 Scope: This technique is applicable to buildings and structures set up the installation of sprinkler systems engineering.
    2 construction preparation.
    2.1 After receiving the construction task, seriously familiar drawings and construction site, found that the design issues affecting construction, timely and relevant personnel research, handling negotiation procedures. Determined in accordance with the characteristics of the project construction method, with the corresponding labor, equipment, materials, equipment, etc.. Also equipped with supporting life, the temporary production facilities.
    2.2 Equipment and materials:
    2.2.1 fire sprinkler system is mainly the selection of equipment and materials shall comply with 6 "fire engineering installation notice" of the content.
    2.2.2 Main equipment: spray pump, pump combiners, alarm valves and components, signal control valves, flow indicators, spray head, pressure water supply equipment, pumps and other regulators. One sprinkler head, alarm valves, pressure switches, flow indicators and other major system components should be the national product quality supervision and inspection center fire test report.
    2.2.3 commonly used materials: pipes and fittings, steel, welding rods, oxygen, acetylene, Hou Qi, hemp, Teflon tape, expansion bolts, gaskets, bolts, nuts, oil, anti-corrosion paint, thinner, smaller line , wire, batteries.
    2.3 The main equipment, threading machine, wheel saws, bench drill, electric hammer, hand wheel