The arc is used to include any window within 24 inches regardless of the wall angles.
Tempered glass in window next to door.
Any glass that is within 24 inches of a doorway must be made of tempered glass if the bottom edge of the glass is 60 inches or less above the walking surface.
Glass in walls enclosing stairway landings or within 5 feet of the bottom and top of stairways where the bottom edge of the glass is less than 60 above a walking surface you can select tempered glass on any of the windows you order from discount door and window.
Toughened glass is one thing but unbreakable glass is something entirely different.
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.
Anything within 2 of a door on the hinge side.
When is safety tempered glass required by code for glass near a door.
Select glass strength option and choose tempered glass.
There are exceptions allowed for decorative glass in windows also along with the addition of a sturdy rail in front of the glass and outboard panes of insulating glass in a high location.
Usually the distance that requires tempered glass is any adjacent windows within a 24 inch arch of the closed door and the bottom of the window is less than 60 inches above the walking surface but this may not be the case for you.
Tempered glass is made to reduce the chances of injury or death.
None of this should be interpreted to exclude using safety tempered glass for in a location that you decide warrants it.
According to the irc all glass panels in fixed sliding swinging operable or bifold doors should have tempered glass or laminated glass installed.
According to the 2012 international residential code it is required at these hazardous locations.
There are also four exception allowed as noted below in the citation from the residential edition of the florida building code fbc and the international residential code irc is similar.
Anywhere within 5 of a hot tub swimming pool spa sauna shower or bathtub.
I would call to ascertain for sure as this could vary and only they will know what to suggest that would ensure compliance for your area.
Looks like any window within 24 inches that is less than 60 inches off the floor needs tempered glass.
Also glass on a perpendicular wall to a door and opposite the swing must be safety tempered as illustrated below.
Saturday october 5 2019.
In addition any glass located adjacent to a door within a 24 inch arc of the door must be constructed from safety glass if the bottom edge of the glass is less than 60 inches above the walking.
If tempered glass is so tough why do i have to worry about the window getting broken.
Any door made of glass sliding french or shower doors are all always made of tempered glass.