GB/T 5825-1986
ActiveSymbolic designation of direction of opening and closing and faces of doors and windows
建筑门窗扇开、关方向和开、关面的标志符号
Application Summary AI generated
This standard defines a symbolic notation system to indicate the opening and closing directions and faces of doors and windows in architectural drawings and specifications. It is applied in the construction industry for building design, manufacturing, and installation to ensure consistent communication about hardware placement and operation. The standard is used by architects, engineers, and fabricators to avoid confusion during procurement and on-site assembly.
Related Standards
GB/T 18840-2002
Padding for bituminous waterproof sheets
GB/T 16731-1997
The graduation of sound absorption propertyfor absorbent products
GB/T 14154-1993
Plastics doors--Vertical load test
GB/T 12003-1989
Allowable tolerances for basic dimensions of plastic windows
GB/T 5823-1986
Doors and windows for building--Terminology
GB/T 5826.3-1986
Basic size system of side hung steel window (32 mm solid section)
GB/T 5824-1986
Size system of opening for doors and windows in building
GB/T 5826.2-1986
Basic size system of side hung steel window (25 mm solid section)
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.