Sigh - read the documents!
They expose problems with ASTM standards.
Doesn’t sound like openness in the industry in general.
I remind you that FAA has witnessed some of Braley’s testing and approved use of the fuel on airplanes.
Sigh - read the documents!
They expose problems with ASTM standards.
Doesn’t sound like openness in the industry in general.
I remind you that FAA has witnessed some of Braley’s testing and approved use of the fuel on airplanes.