From AFI 91-203
14.5.10.2. Personnel exposed to a traffic environment or flight line operations during hours of darkness, periods of reduced visibility or as part of construction or maintenance activities, shall be provided and use reflective vests/accessories or shall use organizational clothing with sewn-on reflective tape (red or orange reflective colors provide better contrast in a snowy environment).
No mention on in uniform/out of uniform or on duty/off duty. Or even on or off base.
no
Dress & Appearance Publication. For AF its 36-2903
They require a special tool. Go to the dealer and buy new belts. They will come with the tool and instructions.
it decreases the force on your body
There is no Online Policy letter for ALS' Homework ...
Instructions on making belts for women can be found online from many tutorial websites and videos. Youtube offers many video tutorials while websites like WomansDay give detailed instructions.
centrifugal force independent on tight side & slack side. And depends only velocty of belts only.
They were subjected to a LOT of force in the crash, and did their job. The high level of force may result in them failing the NEXT time they are needed.
You seem to be comparing apples and oranges here. They have different applications and for the most part are not interchangeable. However, comparing chains to belts, chains have typically lower energy loss, and require less tension than belts. However belts are often lighter, and can be designed to 'absorb' impact loads (like a hard hitting clutch locking, creating a sudden peak in force that would normally be transferred through the entire drive train, but instead can be 'absorbed' by the stretch of the belt and released over a longer time as a lower force). Belts also have lower lifespans.
Van Allen belts
Some astronomers think that asteroid came from fragments of a planet that disrupted by a strong gravitational force.
See if your public library has a Chilton's book for your Cadillac.