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The following question: The fire truck lane should meet the requirements of disaster relief and evacuation, and its width should ensure that the fire truck can still pass after the houses on both sides of the main road are affected and collapsed. Reasonable planning, construction and renovation of fire lanes shall be carried out in the blocks. The width, spacing and turning radius of fire truck passages shall be required by relevant regulations of symbols to ensure the smooth flow of fire truck. Cities with rivers and railways passing through should take measures such as adding bridges to ensure the smooth flow of fire engines. Due to the needs of urban construction, when temporary excavation or occupation is necessary, the approving unit must promptly notify the public security fire supervision institution. GB50016-2006 Code for Fire Protection Design of Buildings 6.0. 1 The passage of fire engines should be considered for the roads in the block, and the distance between the center lines of the roads should not be greater than 160.0 m m. When the length of the building along the street is greater than 150.0 m or the total length is greater than 220.0 m, a fire lane shall be set up to pass through the building. When it is really difficult, an annular fire lane shall be set up. 6.0. 2 For buildings with closed inner courtyard or patio, when the short side length is greater than 24.0 m, fire lanes entering the inner courtyard or patio should be set up. 6.0. 3 When buildings with closed inner courtyard or patio are along the street, pedestrian passageways (stairwells can be used) connecting the street and inner courtyard shall be set up, and the spacing shall not be greater than 80.0 m m.. 6.0. 4 Facilities that affect the passage of fire engines or the safe evacuation of personnel shall not be set up on both sides of the fire lanes that pass through the building or enter the inner courtyard of the building. 6.0. 5 Gymnasium with more than 3000 seats, exceeding3. Use Red Lotus while the flame gun is in the state and enter the 15-second CD;自从刘成才的父亲去世后，成才回到了学校，他下定决心努力读书，回报父亲的爱。在符老师的鼓励下，他也参加了学校的武术协会，正面地发扬中华武术。The Spirit of Zodiac-Chicken玉米的心却咚咚狂跳起来，使劲深吸气稳定心神，然后慢慢起床，下地，穿上外衣，走出房间。　　从顶着恋爱经验丰富假像的自卑公主和笑容之下隐藏着真心的王子的谎言开始的原创爱情喜剧。　　琉璃（栗山千明 饰）是在电子漫画编辑部工作的30几岁优秀女性，从完美的外表和言行被认为恋爱经验丰富，但实际上在１５年前的大学时代，男友一瞬间就到手了，是依赖少女漫画的恋爱外行。这样的琉璃，突然被小关饰演的职场后辈亮邀请去喝酒，向她提出恋爱谘询。