Ray Andraka wrote:

When you weigh a plane, what is required for paper work? I imagine an equipment
list as installed with the nominal weights and CG's of installed equipment such
as radios similar to the original equipment list is needed.

Nope. A logbook entry stating that it was weighed and a new weight and balance sheet.

George Patterson
This marriage is off to a shaky start. The groom just asked the band to
play "Your cheatin' heart", and the bride just requested "Don't come home
a'drinkin' with lovin' on your mind".