Who should attend. The course is designed for those who may have to conduct or participate in an aircraft accident investigation. This may be in the role of official investigator for a State or as an accredited representative/technical advisor of a manufacturer, operator or service provider.
Before electronic calculators, converting square varas (at 1 vara = 32.8748 inches) to acres was a tedious job. But if 1 vara = 33 1/3 inches, 3 varas are exactly 100 inches, 36 varas are exactly 100 feet, and 108 varas are exactly 100 yards. An easy division and some shuffling of the decimal point do the job.
The aloe vera plant is about one or two feet tall with prickly and bitter leaves, which act as a defence to keep animals and insects from feeding on the plant. The leaves hold a gooey translucent gel, also extremely bitter, and known all over the world for it's unbelievable healing properties.