GB/T 5823-1986
Replaced
GB/T 39969-2021
Active
National standards
GB/T 39969-2021 Test method of ventilation and rain resistance performance for ventilation louvers of building
GB/T 39969-2021 Test method of ventilation and rain resistance performance for ventilation louvers of building
Basic Information
Standard Code:
GB/T 39969-2021
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Architectural construction and decoration projects
ICS Name:
Doors and windows
Publish Date:
2021-04-30
Implement Date:
2021-11-01
Pages:
22 pages
Scope
This standard specifies the terms and definitions, symbols, testing principles, testing equipment, test specimens, ventilation performance testing, static rainproof performance testing, dynamic rainproof performance testing, and testing reports for the detection of ventilation and rainproof performance of ventilation louvers used in buildings. This standard is applicable to laboratory testing methods for the ventilation and rainproof performance of ventilation louvers used in buildings. The testing objects are limited to the test specimens of ventilation louvers used in buildings themselves, and do not involve the connection areas between ventilation louvers used in buildings and the enclosing structures.
Development Information
Referenced Standards
Related Standards
GB/T 5824-1986
Replaced
GB/T 5824-1986 Size system of opening for doors and windows in building
GB/T 5825-1986
Active
GB/T 5825-1986 Symbolic designation of direction of opening and closing and faces of doors and windows
GB/T 5826.1-1986
Replaced
GB/T 5826.1-1986 Basic size system of side hung steel door ( 32, 40mm solid section)
GB/T 5826.2-1986
Abolished
GB/T 5826.2-1986 Basic size system of side hung steel window (25mm solid section)
GB/T 5826.3-1986
Replaced