T/CHEAA 0027-2023 General Principles for Calculating Carbon Footprint of Household Electrical Products
T/CHEAA 0027-2023 General Principles for Calculating Carbon Footprint of Household Electrical Products
Basic Information
Scope
Main technical content: This document establishes the principles for carbon footprint accounting of household appliance (hereinafter referred to as "home appliances") products, and stipulates the requirements for accounting units, system boundaries, data collection and processing, accounting, uncertainty assessment, interpretation, and reporting. This document is applicable to the carbon footprint accounting of home appliance products in the stages of raw material acquisition, production and manufacturing, distribution, use and maintenance, and end-of-life, and also applies to guiding the carbon footprint accounting rules for sub-categories and components of home appliance products. This document can also be used for carbon emission reduction activities in processes such as home appliance product design optimization and supply chain optimization.