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.
How many square feet of grass is on the pallet of sod? A pallet is defined as 450 square feet. It has 165 of the 16 by 24 blocks of grass on it, and that is what we say defines one pallet of grass and it does normally weigh about 2500 to 3000 lbs and thatâs across all of the varieties of grass.