住房城乡建设部就五项国家标准和一项行业标准公开征求意见

Core Viewpoint - The Ministry of Housing and Urban-Rural Development has released five national standards and one industry standard for public consultation, with feedback due by June 24, 2025 [1]. Group 1: National Standards - The national standard for "Air Conditioning Equipment Humidifiers" is being revised, organized by the Ministry of Housing and Urban-Rural Development and the China Academy of Building Research [2]. - The "Static Filter Elements for Rotating Air Dynamic Equipment Inlet Filtration System Test Method Part 1" is being drafted by the National Energy Group Science and Technology Research Institute [5]. - The "Moisture Resistance Test for Rotating Air Dynamic Equipment Inlet Filtration System Test Method Part 2" is also being drafted by the National Energy Group Science and Technology Research Institute [5]. - The "Chemical Filter Classification for Outdoor Air Treatment" is being developed by Tianjin University [8]. - The "Measurement Method for UV Radiation Dose of Airborne Microorganisms by UV Lamps in Ventilation Ducts" is being drafted by Tsinghua University [12]. Group 2: Feedback Submission - Feedback can be submitted via email or postal mail for each standard, with specific contact details provided for each [3][4][6][9][10][11][12].