One specific requirement is that the space between the surface and the bottom rail should not be more than 4”. Handrail height on the stairs should be no less than 34 inches and no greater than 38 inches.

Am I wrong?

Different types of railing can be put on stairs, balconies, decks and ramps. Stair … Standard Code Measurements for Interior Stairway Railings Railing Height. Also keep in mind anyone with special mobility needs who will be using the rail--if you are installing a handrail specifically for the use of an elderly person, measure a comfortable height …

Although there is an international residential code for handrail heights (34 to 38 inches) local codes may require sizes that are different from those of the international code. This free stair calculator determines stair parameters such as rise, total run, and angle, stringer length, based on height, run, tread, and headroom requirement. This height allows people to easily grab the rail for stability while climbing up and down the stairs.

Respect Minimum Height Requirements Safety is important and something that should always supersede style.
This height allows people to easily grab the rail for stability while climbing up and down the stairs. A stair rail must be between 34 and 38 inches above the top of the stair tread at all times to meet United States building code requirements. Check with your local building codes in your municipality to make sure but 34 - 38" is pretty standard. Step 3 (below) shows how to find this wall mounted handrail= height point at the top of the stair. The building code dictates that the handrail height should be between 34 and 38 inches.The height is calculated in relation to the stairs and is measured from the very end of the stair tread in a completely vertical line.

On any given flight of stairs, all steps shall have uniform riser heights and uniform tread widths. above the front edge of the stair nosings. Remeasure the railing height from the front edge of the first stair nosing and not off the floor and then measure the height from the front of the last stair … I have been checking friend's stairs/balcony railings and most of them are in …

Rail and Post Height Codes. Public building codes typically mandate an interior handrail height of 30 to 37 inches for staircases located against a wall and 36 to 42 inches for staircases with open sides.
Looking at the picture you provided, I think the glass railings fit in the codes. For stairs this is the same in this area as well.

Minimum 10 inch stair tread depth with nosing or Minimum 11 inches with no nosing. Decks 24" to 5-10" (180 cm) need 36" guards and anything above 5-10" requires a 42" high railing. Maximum 12′-3″ vertical height (rise) for a flight of stairs. Public building codes typically mandate an interior handrail height of 30 to 37 inches for staircases located against a wall and 36 to 42 inches for staircases with open sides. Railing height codes differ based on the type of railing. To meet building code requirements, the stair railing should be mounted so that the top of the handrail height is 34 to 38 in. … The EN ISO 14122-3 standard requires a minimum height of 1.10 mfor the railings and the handrail must have a diameter between 25 and 50 mm. OSHA Railing requirements for Load: Railings must meet a 200-lb concentrated load. Ken W - 10/21/2016 7:51:05 AM - reply. Hi Dave, Thank you for a prompt reply. The minimum height of the railing varies based on the height of the deck. The height code and other requirements for deck railing in Ontario are based on building experience and the area’s climate. Stair riser heights The riser height shall be measured vertically between the leading edges of adjacent treads.

Different types of railing …

The height is calculated in relation to the stairs and is measured from the very end of the stair tread in a completely vertical line. Am I wrong? For stair rail systems installed on or after January 17, 2017, the top rail and handrail must be separate.

A stair railing height code is the list of building code specifications for the required height of a railing on a stairway for safety purposes.