Happy 100th Birthday, Olivia de Havilland! 10 Facts About the Screen Legend. As we celebrate Olivia de Havilland's 100th birthday, here's a look a her legendary life and career.
The cost of laying pipe is $200,000 per km over land to a point P on the north bank and $400,000 per km under the river to the tanks. To minimize the cost of the pipeline, how far down river from the refinery should the point P be located?
Splitting the difference, $200,000/inch-mile could well represent the current lowest cost one might expect that a âgenericâ large high pressure natural gas transmission line could be built in our âneck of the woodsâ.t would cost a million to install one mile of 24 inch schedule 35 sewer pipe 10 feet deep in a city, crossing utilities and paying the labor prevailing rate (operators cost an employer 60 dollars an hour ,with insurance included) . that crew would only have four people,two operators, two laborers.