The VDMA flatness requirement was included in the FEM 10.2.14 / 4.103 – 1 and from September 2021 in the European standard EN 15 620. It is therefore an official European flatness standard which must be met. This standard was developed at the request and with the approval of VNA forklift truck manufacturers, flooring contractors, engineering firms and universities, and is based on years of scientific research. VDMA is the only standard worldwide that controls all undulations that influence the driving behaviour of the forklift truck. The undulation of a floor is a combination of both (medium) long and short waiviness.
You're looking to unlock the AJM-9 aircraft in Far Cry 4 without using the Uplay exclusive rewards.
In Far Cry 4, you can unlock the AJM-9 by completing a series of hunting missions.
The AJM-9 is a plane that can be unlocked through various means, but one common method is through Uplay rewards. However, if you're looking to avoid Uplay exclusives, here's an alternative: