上海后花园论坛-上海花千坊会所-上海龙凤交友论坛-上海花千坊爱上海 - Underground entrance - Liaoning Xumei Building Decoration Engineering Co., Ltd

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[ Company News ] Distance from underground garage entrance

1. The distance between the entrance and exit of the underground garage and the starting point of the basic road intersection or elevated road shall not be less than 7.50 meters; The slope shall be 7.5%. The entrance and basement floor shall be provided with a gentle slope of 7.5% with a slope of not less than 7.5 meters. The outdoor floor shall be provided with a gentle slope of 7.5% with a slope of not less than 7.5 meters. The gradient of the middle section shall not exceed 100%
Published on: July 6, 2020 Number of hits: 119