The code for a tempered glass window is typically marked with the letters "T" or "TGP" to indicate that it is tempered glass.
The code for a tempered window that meets safety regulations is typically labeled as "Safety Glazing" or "Tempered Glass" with a stamp or etching on the glass itself. This indicates that the window has been manufactured to withstand impact and break into small, less harmful pieces if shattered.
The code for tempered glass is ANSI Z97.1.
The tempered window requirements for this building project specify that all windows must be made of tempered glass to ensure safety and durability.
Codes will vary place to place, 18" is common for non-tempered glass. If you want to pay about 30% extra you can get tempered glass and go all the way to the floor like in a door or sliding window which have tempered glass.
You need to use tempered glass only.
18" from the floor. Some areas will not require it if the piece of glass is less than 9 sq ft. You will have to check your local code.
Tempered glass can be laminated, but laminated glass cannot be tempered.
Tempered glass is required by building codes in certain locations where there is a higher risk of breakage, such as in doors, windows near doors, and in shower enclosures.
Herculite tempered glass is a type of tempered glass that has been processed to increase its strength and safety. Herculite tempered safety glass is a specific brand of tempered safety glass known for its durability and resistance to impact. The main difference is that Herculite tempered safety glass is a branded version of tempered safety glass, possibly with additional features or specifications.
Yes, and it will shatter into millions of pieces if hit by a softball (personal experience).
Laminated glass and tempered glass are not necessarily the same thing. Tempered glass cannot be drilled, but untempered laminated glass could (probably) be drilled. Holes in tempered glass are drilled before tempering.
UBC 2406.4, Item 6 addresses tempered glass in bathrooms (2406 addresses tempered/safety glass in general). The requirement is that tempered glass be installed when the bottom of the glass panel is within 60 inches of the standing surface of a tub, shower, etc. The AHJ will interpret this as any standing surface that they believe will be wet during normal use. You can get into lots of debates with the inspector if the window is in the bathroom, but off to the side of the tub/shower. The section specifically says "Glazing in doors and enclosures...any portion of a building wall enclosing these compartments." Where the debate will come in is whether the bathroom itself is the "enclosure" for the tub. If you have tempered glass there is no debate, if you don't then there can be.