Greg_NY61

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Posts posted by Greg_NY61

  1. I heard plenty of that in certain situations... How far is the house from the property line? It could be a local requirement, some fire codes want firewalls if less than 5' from the property line some more. Just add what they require and move on unless you find something that you can fight them with, but even if you do, it could be local jurisdiction and requirement and nothing you can do.

  2. 1 SF of net free area for every 150 SF of attic floor space is defined as Length X Width of the floor of the attic.

    Usually, if you have an 1800 SF attic floor area you /2 = 900 SQ IN for intake and 900 SQ IN for exhaust ventilation, that goes for about up to 6/12 pitch from there you add about 20% for up to 10/12 pitch anything after that you add about 30%.

    This is a basic calculation for the soffit/ridge balanced vent system to meet 1/150 req. If you adding fans, etc you will have difftent calculations.

  3. 4 hours ago, Chopsaw said:

    Something like the one on the left is what you want and the one on the right is the one you have ?

     

    image.thumb.png.956fec0bd146668bb6bf2a7ca8a3f683.png

     

    I don't think there is a setting for that.  I did it all manually by breaking the wall top and then filling the space.

     

    Welcome to CheifTalk.   I am sure I will be corrected if I am wrong by on of the garage guru's.

    I also always did that manually, maybe some of the in-house gurus know a better way.

  4. 18 hours ago, ericepv said:

    Many thanks, that's what I'm looking for. Do you have any others?

    I don't have any, I made that one and only one decent image I could find because it's hard to find a good quality image of an Orthodox Jewish man or an Orthodox couple standing full height. If you have a few images that you like, send them to me and I will make it for you.