Hereâs what I have on Royal Portables: late 60âs NOMDA Line Book, Royal Portables. As you can see, this list is slightly confusing as well, with the first column showing serial numbers from 1926 to 1956, and a second column with a different set of serial numbers between 1932 and 1942.
The statute actually says six days in a calendar week is the maximum permissible time worked. The 12-day limit arises if an employee is required to work the last six days of one week and the first six days of the following week. Thatâs 12 consecutive days, but still no more than six days in a calendar week.
Taking a number of observations, we find an average time between oppositions to be 780 days: So if Mars and Earth are side-by-side every 780 days, let's figure out how long it takes for Mars to go around exactly once. We know that in 780 days, the Earth has revolved around the sun twice in 730 days, with 50 days left over. In those 50 days, the earth goes around the sun 50/365 of an orbit.