What are the code requirements for deck railing?

The IRC mandates guardrails to be at least 36 inches high and to allow for firm grasp. On the other hand, the International Building Code calls for 42-inch high guardrails. Balusters: The deck railing supports also must be spaced out such that there isn’t a large gap where someone could get stuck or fall through.

What is code for deck railing spindles?

Guards, spindles, or balusters must be 34” to 38” when measured from the nose of a 10-inch deep tread. Interior stairwells require that anything over 2 steps or 3 risers would need a rail. Balusters, or other options of vertical guards that support a handrail, should be able to support 50lbs over a 1-square-foot area.

Does my deck require a railing?

All decks higher than 30″ above grade must have a guardrail. The IRC requires guardrails to be at least 36″ in height, measured from the deck surface to the top of the rail.

When building a deck How far apart should the railings be?

Building Code Deck Railing Post Spacing Requirements According to the International Building Code, deck railing posts should be spaced no further than 6 feet apart. Sometimes local building codes will have more stringent regulations, so check your local building department for post spacing requirements.

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

Note that some local jurisdiction or state require higher, such as 42″ in California. Commercial decks attached to multi-family buildings, such as apartment buildings or businesses, are regulated under the International Building Code (IBC). The IBC requires 42″ high guardrails.

What is the building code in British Columbia?

British Columbia Building Code (BCBC)³ dictates the structural requirements for exterior decks and balconies including stairs and guardrails. If the building complies with Part 9 of BCBC, which regulates the construction of houses and small buildings, then the structural requirements must meet the

What do you need to know about deck building code?

Although there isn’t one specific deck building code, here is a helpful summary of what you need to know for deck railings, stairs, stringers, treads, footings, framing and ledger boards. It includes the most important requirements based on the IRC – and industry Rules of Thumb where no code statements exist.

How to build a wood deck in British Columbia?

ILLUSTRATEDGUIDE This guide is for residential construction professionals to assist in building safe, durable wood deck and balcony structures for single and multi-family wood-frame homes in British Columbia. For Building Safe and Durable Wood Decks and Balconies ILLSTRATED GIDE W Table of Contents Forward3 Acknowledgments3 Disclaimer3

https://www.youtube.com/watch?v=mGh-FglhWbA