What is the best height for deck railing?

36″
What Is Code For Deck Railing Height? The IRC requires guardrails to be at least 36″ in height measured from the deck surface to the top of the rail. Commercial decks attached to multifamily buildings regulated under the International Building Code (IBC) require 42″ high guardrails.

What is the standard height for railings?

Handrails should be no less than 34 inches above the stair or ramp and no more than 38 inches above. If you are working with alternating tread devices or ship ladders, you should measure above the tread nosings. The handrail should be between 30-34 inches above.

How high should posts be above railings?

36″ high
Measure from the deck floor to the top of the rail between posts. This must be at least 36″ high to meet IRC requirements. Make sure your sweep space and all infill openings will not allow a 4″ sphere to pass through.

How tall does a deck have to be to have a railing?

Deck Railing Height Requirements All decks greater than 30″ above grade must have a guardrail. If you choose to install a guardrail on a deck lower than 30″, you must still meet code requirements. Decks attached to single-family detached homes are regulated under the rules of the International Residential Code (IRC).

How tall does a deck need to be in the UK?

In the UK, the required height of your decking railing will be conditional on the height of the deck platform itself. If your deck isn’t actually raised up and could in fact be described as a patio, then you don’t need decking railings. Whatever the height of the decking, there should be no gaps big enough for a 100mm sphere to pass through it.

How big of a post do I need for a railing?

Using a tape measure, make a pencil mark in the center of each post. This will probably be between between 36 inches (91 cm) and 42 inches (110 cm), according to your preference and building codes. Many homeowners like to leave a couple of inches open below the bottom of the railing.

How tall should the posts be on a deck?

Apply glue to the bottom of the posts before bolting them in place. Mark the railing height on the posts. Using a tape measure, make a pencil mark in the center of each post. This will probably be between between 36 inches (91 cm) and 42 inches (110 cm), according to your preference and building codes.

What is minimum height for deck railings?

Guards are required when then deck is 24″ (60 cm) above grade. The minimum height of the railing varies based on the height of the deck. Decks 24″ to 5-10″ (180 cm) need 36″ guards and anything above 5-10″ requires a 42″ high railing.

What is the standard height of a deck rail?

Installing deck railing is easy if you use an anchored handrail system. Standard rail height is 36 to 42 inches; posts will need to be 10 inches longer.

How high are deck handrails?

Handrail Height. In single-family homes, the handrail must be 36 inches high from the finished floor of the deck to the top of the rail. Stairs on single-family homes require a handrail 34 to 38 inches above the stair, due to the slope of the stair.

What is the standard height of a stair rail?

In general, the railing for exterior stairs should be around 36 inches high. Most building codes require handrails for exterior stairs to be between 34 inches and 38 inches above the stair nosings. This means that a handrail’s height is measured from the top of the stair treads, or horizontal stepping members.