deck stair tread design standards

Deck Code Guidelines for Guardrails and Stairway Railings

The code has some very specific requirements for deck stairs: Stair rails on decks should be between 34 inches and 38 inches high, measured vertically from the nose of the tread to the top of the rail. Treads must be at least 10 inches deep, measuring from front to back. 【Get Price】

Deck Building Code Requirements - Checklist & Tips | DecksGo

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. 【Get Price】

Building Deck Stairs - Tips - Instruction - Code Standards

Stair tread covers are an affordable solution for outdoor steps, particularly wood treads found on porches and deck stairs that have taken a beating from all the traffic. READ MORE Read Deck Builder magazines' Mike Guertin article on building deck stairs for even more detailed information. 【Get Price】

How to Build Deck Stairs & Steps | Decks.com

A deck’s stairway should be carefully planned so that all the stair rises (the vertical height of the steps) and all the tread depths (the horizontal length of the step runs) are equal. If the bottom or top step is noticeably different in height or length from the other stairs, it will be a tripping hazard. 【Get Price】

Design Guidelines: Exterior Stairs – DG2 Design

The standard acceptable range of dimensions for exterior Treads is 11 to 18 inches. In order to provide the most ergonomic flow, Tread length should be determined based on the following formula whenever possible: (2x Riser Height) + Tread Length = 24 to 26” 【Get Price】

Product Details