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Tour of the First Floor Framing

Bob tours the newly opened up first floor of the house and the turns his attention to the little family room addition. The wall has been bumped out a couple of feet and at an angle. Bob flashes back to the construction of the new addition. The carpenters began by framing the deck with pressure-treated 2 x 10s anchored to the existing frame and set on concrete footings in the ground. The framed the walls with conventional 2 x 4s and attaching plywood to stabilize the structure. Then they framed knee walls to supports the windows that will fill in the corner of the addition. The second floor is now supported using LVLs attached to a 6 x 6 clear fir post which transfers the weight of the upper floors to a new footing directly below with the addition is framed around it. The effect when finished is similar to a greenhouse.
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Tour of the First Floor Framing

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" That this media room library where we just installed the French doors. It's really the only isolated room on the whole first floor of the house the rest of the space has been opened up so that what was once a little formal dining room is open to the kitchen and to the family room so it's really a very 21 century. Lifestyle plan. We started off today looking at the exterior of this little addition the the the house ended here and this really has only been bumped out a couple of feet and at an angle. And in fact the framing of it was quite interesting. Jimmy and Matt started building the addition by framing the deck with pressure treated two by -- anchored to the existing frame and set on concrete footings in the ground. Once the deck was built they framed the walls with conventional two by four. Next -- attached plywood sheeting to the exterior to stabilize the structure. Then they framed knee walls to support the back of windows that will fill in the corner of the addition. It. It. Support for the second floor has been carefully engineered. Using laminated veneer lumber attached to a six by six clear fir post that transfers the weight of the floors above down to a new footing directly below. And the addition is framed around."

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