T/CESS 18-2024 Sleep ergonomics technical requirements and evaluation specifications for interior wall coatings
T/CESS 18-2024 Sleep ergonomics technical requirements and evaluation specifications for interior wall coatings
Basic Information
Scope
Scope: This document sets forth the ergonomic technical requirements and evaluation methods for water-based interior wall coatings in residential sleeping environments. This document is applicable to the ergonomic design and evaluation of water-based interior wall coatings for residential sleeping environments that meet basic architectural requirements and health and environmental protection standards. Wall coatings for other similar sleeping environments can be used as a reference. Main technical content: The main technical content of this document includes: 1. General principles, including product performance and sleep ergonomics; 2. Technical requirements, including color, light sensation, odor, functionality, and hygiene; 3. Evaluation standards for sleep ergonomics of water-based interior wall coatings, including evaluation requirements, evaluation methods, evaluation environments, selection of evaluators, and evaluation processes; 4. Evaluation results and reports, including descriptions of evaluated products, evaluation conditions, and evaluation results; 5. Normative appendices, including a subjective evaluation scale for sleep experience of interior wall coatings in the evaluation standards, a sleep quality evaluation method, a subjective evaluation scale for sleep quality, and the Pittsburgh Sleep Quality Index for screening subjects.