T/GDES 60013-2021 New Ventilation and Air Purification System Life Cycle Assessment Product Type Specification (Product Category Rules)
T/GDES 60013-2021 New Ventilation and Air Purification System Life Cycle Assessment Product Type Specification (Product Category Rules)
Basic Information
Scope
Scope: This document specifies the basic rules and requirements for the life cycle assessment of fresh air purification systems, including terms and definitions, product descriptions, lists of materials and chemical substances, product life cycle assessments, inventory analysis, types of environmental impacts, additional environmental information, and elements of EPDs. This document applies to the life cycle assessments of fresh air purification systems without heat recovery functions and those with heat recovery functions, as well as fresh air purification systems making Type III environmental declarations in accordance with GB/T 24025. Main technical content: This document specifies the basic rules and requirements for the life cycle assessment of fresh air purification systems, including terms and definitions, product descriptions, lists of materials and chemical substances, product life cycle assessments, inventory analysis, types of environmental impacts, additional environmental information, and elements of EPDs. This document applies to the life cycle assessments of fresh air purification systems without heat recovery functions and those with heat recovery functions, as well as fresh air purification systems making Type III environmental declarations in accordance with GB/T 24025.