suspended ceiling grid question


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Old 08-07-10, 09:31 AM
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suspended ceiling grid question

Many installation methods used on the net include installing the grid for 2'x4' and then putting in 2' tees for a 2x2 ceiling.

Is there a problem with installing the support tees on 2' centers and then just snapping in the 2' tees to give the 2x2 grid. Do you know if there is a reason why I should begin with the 2x4 grid?

One reference I found with one of the (professional looking) materials estimate calculator says to either use 4' tees or 2' tees, not both, so I dunno

Thank you,
Bob
 
  #2  
Old 08-07-10, 10:10 AM
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I think it's easier to square things up when you keep your main T's on 4' centers. When they are 4' apart, you can make a 4' square... check it for squareness... divide it in half with another 4' divider, then divide that into smaller pieces with the 2' dividers.

I have always used a downloadable layout/materials calculator program that Armstrong has/had on their website to calculate drop ceiling needs. Usually do it just the way their program suggests unless I want to fudge the layout one way or another for some reason.
 
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Old 08-07-10, 01:44 PM
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As XSleeper says it is easier to make 4' squares then subdivide them. It also makes for a sturdier install, since your movable joints are on 4' centers rather than 2' all over.
 
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Old 08-07-10, 02:24 PM
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Thank you to Xsleeper and chandler. That makes sense to me. Something in the back of my mind told me that I had better ask, and I'm glad I did.
 
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Old 08-07-10, 04:36 PM
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Less hangers and tie wires as well!
 
 

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