What is the minimum height of the railing at the staircase platform?
This depends on the staircase platform is the height of the temporary height of 24 meters above the height of 1.1 meters, the following is 1.05 meters.
6.16.3 The setting of the window shall meet the following requirements: 1 The opening of the sash should be easy to use, safe and easy to repair and clean; 2 When the outside window should be used to strengthen the solid sash measures; 3 open to the public walkway sash, the height of the bottom should not be less than 2m; 4 empty windowsill below 0.80m, should take protective measures, the height of the building from the floor should not be calculated below 0.80m; 6 skylights should be used to prevent the formation of condensate or condensate condensate condensate water measures; 8 skylights should be easy to open, close, open the door, Fixed, impervious water, and easy to clean. Note: 1 residential windowsill below 0.90m, should take protective measures; 2 low windowsill, bay windows and other lower can have standing on the wide window table, the window guardrail or fixed window protection height should be calculated from the windowsill The The height of the railings of the floor windows should be considered in terms of the settings of the windows, and should not be considered by balcony, verandah, interior corridors, inner patio, rooftops and outdoor stairs. Therefore, if it is public, then it should be at least 800 high, if it is residential, then at least 900 high.
General rules for the design of civil buildings provisions of the balconies, verandah, interior corridors, inner patio, rooftops and outdoor stairs and other temporary space should be set up protective railing, and should meet the following requirements: First, the railing should be strong, durable Material, and can withstand the load specifications of the horizontal load; Second, the railing height should not be less than 1.05m, high-rise building railings height should be properly increased, but not more than 1.20m; Third, the railing from the ground or roof 0.10m height Should be left blank; Fourth, there are children's activities, railings should be difficult to climb the structure.
