CJ/T 221-2005
CJ · 2005-12-30

Determination method for municipal sludge in wastewater treatment plant

Replaced ICS 13.060.01 Cited by 6

1Key Takeaways

This standard specifies the determination of organic matter content in municipal sludge. This standard is applicable to the determination of organic matter content in sludge from sewage treatment plants and other cities.

2Scope / Description

This standard specifies the determination of organic matter content in municipal sludge. This standard is applicable to the determination of organic matter content in sludge from sewage treatment plants and other cities.

3Version History

CJ/T 221-2005 2005-12-30
CJ/T 221-2023 newer 2023-12-26

6Frequently Asked Questions

What is CJ/T 221-2005?
CJ/T 221-2005 — Determination method for municipal sludge in wastewater treatment plant is an international standard developed by Professional Standard - Urban Construction. This standard specifies the determination of organic matter content in municipal sludge. This standard is applicable to the determination of organic matter content in sludge from sewage treatment plants and other cities.
What does CJ/T 221-2005 cover?
This standard covers: This standard specifies the determination of organic matter content in municipal sludge. This standard is applicable to the determination of organic matter content in sludge from sewage treatment plants and other cities.
Who should use this standard?
This standard is intended for organizations, professionals, and stakeholders involved in quality management and organizational excellence. It is applicable to manufacturers, service providers, regulatory bodies, and certification organizations.
What is the latest version of CJ/T 221-2005?
The current published version is CJ/T 221-2005, published on 2005-12-30. Always check for amendments or pending revisions.
How do I purchase CJ/T 221-2005?
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