DB50/ 438-2012 Energy-saving aluminum alloy windows and doors

Scope

This standard specifies the terms and definitions, product classification, naming and marking, requirements, test methods, inspection rules, marking, qualification certificates, user manuals, packaging, transportation, and storage of energy-saving aluminum alloy doors and windows. This standard applies to energy-saving windows and pedestrian doors used on the exterior walls of industrial and civil buildings with manual opening and closing operations, as well as energy-saving windows on vertical roofs. Energy-saving exterior doors and windows for non-manual opening and closing operations on walls, and vertical skylights can be used as reference. This standard does not apply to skylights, non-vertical roof windows, rolling shutter doors and windows, and revolving doors. This standard does not apply to special doors and windows such as fire-resistant doors and windows, escape doors and windows, smoke exhaust windows, and radiation shielding doors and windows.

Development Information

Related Standards