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.
Glossy Privet (Ligustrum lucidum). Mature Height/Spread: This evergreen tree will reach 35 to 40 feet, but can be kept lower as a big shrub. The spread is about 5 to 10 feet. The leaves are 4 to 6 inches long, glossy dark green on both sides and less spongy than the leaves of Japanese privet.