1Key Takeaways
The "Technical Requirements for Dry Anaerobic Digestion Equipment for the Co-Processing of Sludge from Municipal Wastewater Treatment Plants and Kitchen Waste" has been approved as an industry product standard for urban and rural construction, with the standard number CJ/T556-2025. It will come into effect on November …
2Scope / Description
The "Technical Requirements for Dry Anaerobic Digestion Equipment for the Co-Processing of Sludge from Municipal Wastewater Treatment Plants and Kitchen Waste" has been approved as an industry product standard for urban and rural construction, with the standard number CJ/T556-2025. It will come into effect on November 1, 2025. This standard is publicly available on the official website of the Ministry of Housing and Urban-Rural Development (www.mohurd.gov.cn), and will be published and distributed by China Planning Press Co., Ltd. under the organization of the Standard and Quota Research Institute of the Ministry of Housing and Urban-Rural Development.
Ministry of Housing and Urban-Rural Development
July 16, 2025
6Frequently Asked Questions
What is CJ/T 556-2025?
CJ/T 556-2025 — CJ/T 556-2025 is an international standard developed by Professional Standard - Urban Construction. The "Technical Requirements for Dry Anaerobic Digestion Equipment for the Co-Processing of Sludge from Municipal Wastewater Treatment Plants and Kitchen Waste" has been approved as an industry product standard for urban and rural construction, with...
What does CJ/T 556-2025 cover?
This standard covers: The "Technical Requirements for Dry Anaerobic Digestion Equipment for the Co-Processing of Sludge from Municipal Wastewater Treatment Plants and Kitchen Waste" has been approved as an industry product standard for urban and rural construction, with the standard number CJ/T556-2025. It will come...
Who should use this standard?
This standard is intended for organizations, professionals, and stakeholders involved in various industries and sectors. It is applicable to manufacturers, service providers, regulatory bodies, and certification organizations.
What is the latest version of CJ/T 556-2025?
The current published version is CJ/T 556-2025, published on 2025-08-18. Always check for amendments or pending revisions.
How do I purchase CJ/T 556-2025?
You can purchase CJ/T 556-2025 by visiting our contact page. Click "Get This Standard" to view pricing and send a purchase inquiry. Our team will respond with payment and delivery details.