Although employees may accrue more than three days of paid sick leave under the one hour for every 30 hours worked (or under an alternative accrual standard) under an accrual method, the law allows employers to limit an employeeâs use of paid sick leave to 24 hours or three days during a year.
Modern piano keyboards ordinarily have an octave span of 164â165 mm; resulting in the width of black keys averaging 13.7 mm and white keys about 23.5 mm wide at the base, disregarding space between keys. Several reduced-size standards have been proposed and marketed.
Best Answer: The piano comes in many different styles, designs, shapes and sizes. Pianos have two basic categories: the vertical and horizontal pianos. Vertical Pianos-They are called vertical pianos because of their height and the position of the strings. The height of this kind of piano range from 36 to 60 inches.There are 4 types: Horizontal Pianos-Also known as grand pianos.They are called horizontal pianos because of their length and the placement of their strings There are 6 basic types: To identify the sub-types go to http://musiced.about.com/od/beginnersgui... from which the above was taken.here are 4 types: Horizontal Pianos-Also known as grand pianos. They are called horizontal pianos because of their length and the placement of their strings There are 6 basic types: To identify the sub-types go to http://musiced.about.com/od/beginnersgui...