GB/T 33224-2016 in English

1. Standard Overview

GB/T33224-2016 "Methods for Environmental Impact Assessment of Mechanical Refrigeration Systems for Refrigeration and Heating" is a standard formulated for the basic principles and framework, assessment methods and reporting requirements for environmental impact assessment of mechanical refrigeration systems. This standard is applicable to the research and application of life cycle assessment of mechanical refrigeration systems, and aims to evaluate the environmental impact of their entire life cycle through quantitative analysis.

2. Main Contents of the Standard

3. Implementation recommendations

In order to effectively implement this standard, it is recommended that:

1. Data collection and processing: Ensure that the sources of field data and background data are clear, and select and reject in strict accordance with the requirements of the standard.
2. Inventory analysis: Use structured tables to comprehensively record resource consumption and environmental emissions at each stage of the refrigeration system.
3. Impact assessment: Combine characterization factors and normalization methods to evaluate the contribution of different environmental impact types and develop optimization strategies.

4. Case study