“好房子”标准落地“满月”，有哪些看点？

Core Viewpoint - The implementation of the national standard "Residential Project Specification" aims to enhance the safety, health, and comfort of residential buildings, establishing a baseline for the construction of "good houses" in China [1][2]. Group 1: Safety Requirements - The basic requirement for residential projects is to ensure safety, with structural safety levels not lower than Grade II and mandatory seismic design [2]. - The specification addresses six safety aspects: structural and seismic safety, fire safety, electrical safety, gas safety, fall prevention, and emergency safety [2]. - Communication signal coverage is mandated in areas like underground parking and elevator cabins to ensure safety in emergencies [2]. Group 2: Health and Comfort Enhancements - The specification raises the minimum ceiling height for new residential buildings to 3.0 meters, an increase of 20 centimeters from previous standards, improving spatial comfort and natural light [3]. - Each residential unit must have at least one bedroom or living room that meets sunlight standards, ensuring adequate daylight exposure for residents [3]. - Noise control measures are included, with limits on equipment noise and improved sound insulation requirements for walls, windows, and floors [3]. Group 3: Accessibility for All Ages - The specification incorporates the "age-friendly" concept, requiring the establishment of activity areas for the elderly and ensuring barrier-free access in residential communities [4]. - Specific design requirements include a maximum door threshold height of 1.5 centimeters for elderly accessibility and designated children's play areas within residential complexes [4]. - The implementation of these standards will be supported by the Ministry of Housing and Urban-Rural Development, which will guide local standards and encourage further refinement based on regional conditions [4].