You are eligible to be considered under this area of consideration if: 1  You are a current DFAS civilian employee serving on a permanent competitive service position (Note: Your SF-50, Notification of Personnel Action must show either a â1â or a â2â in block 24 and a â1â in block 34).
Undo. glennsfc. Of course, this is no help to you...but I installed a red oak floor for a customer and I called it a 'bleeding' red oak floor it was so red. Matching new oak flooring with that good old aged 'creamy-colored' stuff can be difficult, especially when the new stuff is way off color to start with.
Submit. The average size of mature oak trees is 50 to 70 feet tall. Oak trees live more than 200 years and take 20 to 50 years to produce the first crop of acorns.The larger and older the oak tree, then the more acorns it produces.Keywords: oak tree size, oak tree age, mature oak size.omments. Submit. The average size of mature oak trees is 50 to 70 feet tall. Oak trees live more than 200 years and take 20 to 50 years to produce the first crop of acorns. The larger and older the oak tree, then the more acorns it produces.