T/BYXT 043-2024 The Management Standards for Rare Earth Antibacterial Office Environment Construction
T/BYXT 043-2024 The Management Standards for Rare Earth Antibacterial Office Environment Construction
Basic Information
Scope
Scope: This document specifies the terms and definitions, general principles, construction projects, technical requirements, construction requirements, management requirements, evaluation and labeling, and continuous improvement for rare earth antibacterial office spaces. This document applies to the construction and management of rare earth antibacterial office spaces. The construction and management of other office spaces can be implemented with reference to this document. Main technical content: 7. Construction requirements 7.1 Requirements for the distribution of disinfection factors Table 1: The distribution of disinfection factors in construction projects shall comply with the requirements of Table 2. Table 2: Requirements for the distribution of disinfection factors Project Static coating film disinfection factors Dynamic low-temperature ion disinfection factors Distribution requirements A~A++ Note: The grading requirements for the distribution of disinfection factors shall comply with the relevant requirements of T/BYXT 052. 7.2 Antibacterial disinfection requirements Table 1: The antibacterial disinfection performance of construction projects shall comply with the requirements of Table 3. Table 3: Requirements for antibacterial disinfection performance Project COVID-19 inhibition rate Natural bacterial elimination rate Indicator requirements Static coating film antibacterial 90.00%-99.99% Dynamic low-temperature ion disinfection Note: The test methods shall comply with the relevant requirements of WS/T 650, T/BYXT 053, and the "Disinfection Technical Specifications". 7.3 Air purification requirements Table 1: The air purification requirements of construction projects shall comply with the requirements of Table 4. Table 4: Requirements for air purification Project Formaldehyde (mg/m3) PM2.5 (mg/m3) Indicator ≤0.20 ≤0.05 Note: The indicators and test methods shall comply with the "Indoor Air Quality Standards" and GB/T 1888