GB/T 6719-1986
Replaced
DB34/T 4927-2024
Active
Anhui ProvinceLocal standards
DB34/T 4927-2024 High-efficiency air conditioning refrigeration room engineering technical standards
DB34/T 4927-2024 High-efficiency air conditioning refrigeration room engineering technical standards
Price:
$ 30
Basic Information
Standard Code:
DB34/T 4927-2024
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Ventilation and air conditioning projects
ICS Name:
Ventilators, fans, and air conditioners
Publish Date:
2024-09-14
Implement Date:
2025-03-14
Pages:
38 pages
Development Information
Related Standards
GB 12021.9-1989
Replaced
GB 12021.9-1989 The limited value of energy consumption of electric fans and it's measuring method
GB/T 12138-1989
Replaced
GB/T 12138-1989 Measuring method for performance of bag filter
GB/T 13274-1991
abolished_transferred
GB/T 13274-1991 Technical specification for general purposes axial fans
GB/T 13275-1991
abolished_transferred
GB/T 13275-1991 Technical specification for general purposes centrifugal fans
GB/T 13933-1992
Replaced