T/ZFA 18-2023 Ergonomic chair
T/ZFA 18-2023 Ergonomic chair
Basic Information
Scope
Scope: This document specifies the classification of ergonomic chairs, raw material requirements, technical requirements, test methods, inspection rules, marking, user manuals, packaging, transportation, and storage. This document is applicable to ergonomic chairs intended for use by adults in homes and public places, etc. Main technical content: The main technical content of this standard includes: the classification of ergonomic chairs, raw material requirements, technical requirements (main dimensions, shape and position tolerances, appearance, ergonomic requirements, physical and chemical properties, mechanical properties, flammability, harmful substance limits, safety), test methods, inspection rules, marking, user manuals, packaging, transportation, and storage.