A Review meeting of the CCPA standard Greenhouse Gases - Quantitative Methods and Requirements for Carbon Footprint of Products - Pretensioned Spun Concrete Piles was held by CCPA and CBMF on January 15, 2025. 27 representatives from scientific research and architectural design institutes, industry associations, inspection bodies, laboratories, production enterprises, and users attended the meeting, of which 16 were members of the review committee.

The main drafter introduced the standard preparation process, the collection of comments, and the test data that support the main technical requirements in the standard. The review committee reviewed all the documents, examined the standard text word by word, and put forward revisions. The review committee made conclusions that the content of this standard is systematic and comprehensive, technical indexes are advanced and applicable, and the standard reaches a domestic advanced level in general. Finally, the CCPA standard was approved by unanimously approval.

Greenhouse Gases - Quantitative Methods and Requirements for Carbon Footprint of Products - Pretensioned Spun Concrete Piles specifies the quantification methods and requirements for the carbon footprint of pretensioned spun concrete piles, providing a clear and consistent methodological basis for the quantification of the carbon footprint and information communication of such products. It can be adopted by organizations, governments, industries, service providers and other stakeholders in relevant activities, and can also provide data support for organizations to calculate the life cycle carbon footprint. The implementation of this standard will be of great significance for pretensioned spun concrete piles enterprises to have a deeper understanding of the impact of their products on climate change, identify and improve production processes, and achieve energy conservation and emission reduction. At the same time, it will promote green consumption and the fulfillment of corporate social responsibility.