Windows that have the potential for human impact are legally required to contain tempered glass.
Utah rule for window near door tempered.
Tempered glass is glass that has an extra proceedure done to it to make it 4 to 5 times.
2018 international building code 2406 4 3 specifies that tempered safety glass is needed if all these conditions exist.
Any glass in walls adjacent to stairs landings and ramps should be made of tempered glass if the glass is within 5 feet of the top or bottom of the stairs and the bottom edge of the glass is 60 inches or less above the walking surface.
When to use tempered safety glass.
All doors manufactured since 1974 have tempered glass.
The main one you need to understand is when it is required to use tempered safety glass.
When is safety tempered glass required by code for glass near a door.
When you are doing a window replacement job you should be aware that there are universal building codes that you need to abide by.
Nearby doors change the rules about tempered glass because the swing of a door or the motions of a person going through it can create a situation where a regular window might break.
According to the 2012 international residential code it is required at these hazardous locations.
According to the international building code which has been adopted by the state of texas any glass in a window that is within 2 feet of a door and within 53 of the finished floor surface.
Any windows in a door must have tempered glass no matter the height unless it is too small for a 3 inch ball to pass through the window.
Also any fixed window with over 9.
Anything within 2 of a door on the hinge side.
While these irc rules apply to all residences in the united states san francisco law also requires all glass located within 40 inches of an exterior or interior dwelling unit door be tempered or.
Saturday october 5 2019 any glass within 24 inches of a door along the same wall as the door or perpendicular to it that is less than 60 inches above the floor must be safety tempered glass.
Tempered glass is made to reduce the chances of injury or death.
If you have a door located near the stairs plan to use tempered glass for any glass panels or lites incorporated within or near the door.
Most people have a bay bow window there in that rough opening but the house i bought has these 3 windows the interior seat sill is only 15 inches from the floor.
The tempering process changes the properties of the glass so that if it should be broken it crumbles into dull cubes to minimize any injury.
Glass stair rails and baluster panels must be made of tempered glass.