1.Outward-opening Windows in buildings of seven floors or more
If it is insulating glass, safety insulating glass should be used. If it is double-glazed glass, in principle, both sides should be tempered glass. Sliding Windows (with glass area less than 1.5 square meters) do not require safety glass
2. Window glass with an area greater than 1.5 square meters or floor-to-ceiling Windows with the bottom edge of the glass less than 500mm from the final decoration surface; Regardless of the number of layers and height, safety glass should be used for the glass that meets this requirement. For frameless glass doors, regardless of their size, tempered glass with a thickness of no less than 10mm should be used.
3. Curtain Walls (excluding all-glass curtain walls) All-glass curtain walls refer to glass curtain walls composed of glass ribs and glass panels. Commonly used metal frame glass curtain walls (including point-supported glass curtain walls) must use safety glass.
4. For inclined assembly Windows, various ceilings (including skylights and skylights), and suspended ceilings, when the highest point of the roof glass is more than 5 meters above the ground, tempered laminated glass must be used, and the thickness of the laminated film should not be less than 0.76mm.
5. Sightseeing elevators and their outer enclosures
