WebSep 26, 2024 · 2x6 lumber should never be used for joists that span open air. Even on a deck. They're fine for fully supported floors, such as with full-contact rock or gravel bed … WebI have a relatively new construction (2024 build completion, WA state) home. the joists are standard 2x10s, with 4x8s underneath bracing them (which are supported by 4x4s with cement footings). I want to setup two aquariums downstairs - a 75 gallon freshwater tropical, and a 125 gallon marine tank. so it's a lot of weight. call that 1700 lbs of ...
The Most Common Problem With Joist Hangers
WebJan 23, 2016 · My guess is that I would use 2x8's for the rafter ties/ceiling joist, and also 2x8's for the rafters. There would be interior framing inside the addition, but there would be an area of about 15 x 16 that would be … WebPontszám: 4,5/5 ( 54 szavazat). A 2x6-os gerendákat csak olyan földszinti fedélzeteken szabad használni, amelyek nem igényelnek és nem is biztosítanak védőburkolatot....A legtöbb fedélzet 16"-os középső távolságot használ a gerendákhoz. A legtöbb fedélzet nem elég erős ahhoz, hogy 16"-nál hosszabb fesztávot tartson fenn. how big is 10 liters bag
Can I use a 2x8 for a ceiling joist and rafters on a 16
WebJan 8, 2024 · What Size Joists Do You Use for Decking? Joist boards come in a variety of sizes, ranging from 2-by-4 to 2-by-12. You can choose the size that works best with your overall deck design and dimensions. The bigger your deck is, the larger joists you need. Commonly used joist sizes are 2-by-6, 2-by-8 and 2-by-10. WebAdding Blocking Between Deck Joists Use this quick and efficient method to cut and install blocks that will help to keep deck joists straight and square. By Scott Grice Blocking, sometimes called crush blocking, is installed to keep the joists upright and to prevent them from rolling to the side under load. WebThe blocks or rim joist prevent the parallel joists from twisting and closes the cavity between their ends, so it needs to be the same depth. For example, the rim joist for 2×8 … how big is 10 mb of data