GB/T 4272-1992
Replaced
DB43/T 3301-2025
Active
Hunan ProvinceLocal standards
DB43/T 3301-2025 Specification for the Recycling and Utilization of Exhaust Heat Energy Recovery Technology
DB43/T 3301-2025 Specification for the Recycling and Utilization of Exhaust Heat Energy Recovery Technology
Basic Information
Standard Code:
DB43/T 3301-2025
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
The boiler and its auxiliary equipment
ICS Name:
Heat recovery, thermal insulation
Publish Date:
2025-07-18
Implement Date:
2025-10-18
Publisher:
湖南省市场监督管理局
Development Information
Related Standards
GB/T 1028-2000
Replaced
GB/T 1028-2000 Terms, classification, grade of waste heat in industry and calculating method of quantity of waste heat resources
GB/T 13350-2000
Replaced
GB/T 13350-2000 Glass wool and their products for thermal insulation
DB41/T 2542-2023
Active
DB41/T 2542-2023 Gas boiler flue gas waste heat recovery and utilization technology specifications
DB65/T 4242-2019
Active
DB65/T 4242-2019 The Specification for Gas Boiler Surface Flue Gas Waste Heat Recovery and Utilization Technology
DB13/T 2582-2017
Abolished