HJ 450-2008
Cleaner production standard.Printed circuit board manufacturing (English Version)

Standard No.

HJ 450-2008

Language

Chinese, Available in English version

Release Date

2008

Published By

Professional Standard - Environmental Protection

Latest

HJ 450-2008

Replace

HJ/T 314-2006

Scope

This standard specifies the general requirements for clean production in printed circuit board manufacturing enterprises. This standard divides cleaner production indicators into five categories, namely production process and equipment requirements, resource and energy utilization indicators, pollutant generation indicators (before terminal treatment), waste recycling indicators, and environmental management requirements. This standard is applicable to the cleaner production audit of printed circuit board manufacturing enterprises, the judgment of cleaner production potential and opportunities, as well as the cleaner production performance assessment and cleaner production performance announcement system. It is also applicable to environmental management systems such as environmental impact assessment and pollution discharge permits.

HJ 450-2008 Referenced Document

• GB 11914-1989 Water quality-Determination of the chemical oxygen demand-Dichromate method
• GB 18597 Standard for pollution control on hazardous waste storage*， 2023-01-20 Update
• GB 7475-1987 Water quality-Determination of copper,zinc,lead and cadmium-Atomlc absorption spectrometry
• GB/T 12452 General principles of water balance test*， 2022-07-11 Update
• GB/T 24001 Environmental management systems—Requirements with guidance for use*， 2016-10-13 Update
• HJ/T 91 Technical Specifications Requirements for Monitoring of Surface Water and Waste Water

HJ 450-2008 history

• 2008 HJ 450-2008 Cleaner production standard.Printed circuit board manufacturing
• 2006 HJ/T 314-2006 Cleaner production standard Plating & surface finishing industry

HJ 450-2008 Cleaner production standard.Printed circuit board manufacturing has been changed from HJ/T 314-2006 Cleaner production standard Plating & surface finishing industry.