T/NBHTA 004-2024 Active

Scope: This document stipulates the basic requirements, sources of pollutants, control and management of pollutant emissions, and other aspects related to environmental protection technology for heat treatment enterprises. This document is applicable to the pollution prevention and control, management, and daily supervision and inspection of the production process in heat treatment enterprises (including factories and workshops). The environmental impact assessment and environmental protection acceptance of newly built, renovated, or expanded heat treatment projects in enterprises can be implemented with reference to this document. Main technical content: Basic requirements, sources of pollutants, control and management of pollutant emissions, and other aspects related to environmental protection technology for heat treatment enterprises.