女儿墙、阳台、窗、楼梯护栏高度（Parapet, balcony, window, stair guardrail height）.doc

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女儿墙、阳台、窗、楼梯护栏高度（Parapet, balcony, window, stair guardrail height）.doc

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女儿墙、阳台、窗、楼梯护栏高度（Parapet, balcony, window, stair guardrail height）

女儿墙、阳台、窗、楼梯护栏高度（Parapet, balcony, window, stair guardrail height） This article requires protective measures when the sill is below ground level 0.90m. Effective protection should ensure that the height is 0.90M, distance from the floor (ground) 0.45M the following table, cross railing is easy to cause the unconscious to climb the tread, should not be included in the window height. Civil design principles GB 503522005 6.6.3 balcony, corridor, corridors, indoor patio, roofs and outdoor stairs at the airport should set up a protective railing, and shall comply with the following provisions: The 1 rail shall be made of strong, durable material and can withstand horizontal loads as specified in the load code; 2 when the height of 24m is below 24m, the railing height should not be less than 1.05M. When the height of the air is above 24m and above (including the middle and high rise houses), the railing height should not be less than 1.10m; Note: the height from the ground floor or roof railing railing to the top surface of the vertical height calculation, such as the bottom width is greater than or equal to 0.22m, and the height of less than or equal to 0.45M may take part, should be part of the top surface can step up calculation. 3 bars from the floor or roof 0.10m height should not be blank; 4, residential nurseries and kindergartens, schools and childrens special places must be adopted to prevent childrens railing structure of the climb, when using vertical bar rails when the bar spacing should be less than 0.11m; 5 cultural and recreational buildings, commercial services, construction, sports, architecture, landscape architecture, etc. allow children to enter the activities of the site, when the use of vertical bars to do railings, the bar should not be greater than the net distance of 0.11m. The setting of the 6.10.3 window shall comply with the following requirements: 1 the opening form of window sash should be easy to use, safe and easy to maintain and clean; 2, w